Commit Graph

1027 Commits

Author SHA1 Message Date
Brian
1666f92dcd
gguf-hash : update clib.json to point to original xxhash repo (#8491)
* Update clib.json to point to Cyan4973 original xxhash

Convinced Cyan4973 to add clib.json directly to his repo, so can now point the clib package directly to him now. Previously pointed to my fork with the clib.json package metadata

https://github.com/Cyan4973/xxHash/pull/954

* gguf-hash: readme update to point to Cyan4973 xxHash repo [no ci]
2024-07-16 10:14:16 +03:00
Steve Bonds
37b12f92ab
export-lora : handle help argument (#8497)
The --help option on export-lora isn't accepted as valid. The help still gets displayed by default, but the script exits with an error message and nonzero status.
2024-07-16 10:04:45 +03:00
Georgi Gerganov
0efec57787
llama : valign + remove unused ftype (#8502) 2024-07-16 10:00:30 +03:00
Xuan Son Nguyen
4db8f60fe7
fix ci (#8494) 2024-07-15 19:23:10 +02:00
M-A
f17f39ff9c
server: update README.md with llama-server --help output [no ci] (#8472)
The README.md had a stale information. In particular, the --ctx-size
"defaults to 512" confused me and I had to check the code to confirm
this was false. This the server is evolving rapidly, it's probably
better to keep the source of truth at a single place (in the source) and
generate the README.md based on that.

Did:

    make llama-server
    ./llama-server --help > t.txt
    vimdiff t.txt examples/server/README.md

I copied the content inside a backquote block. I would have preferred
proper text but it would require a fair amount of surgery to make the
current output compatible with markdown. A follow up could be to
automate this process with a script.

No functional change.
2024-07-15 15:04:56 +03:00
compilade
090fca7a07
pydantic : replace uses of __annotations__ with get_type_hints (#8474)
* pydantic : replace uses of __annotations__ with get_type_hints

* pydantic : fix Python 3.9 and 3.10 support
2024-07-14 19:51:21 -04:00
Georgi Gerganov
4e24cffd8c
server : handle content array in chat API (#8449)
* server : handle content array in chat API

* Update examples/server/utils.hpp

Co-authored-by: Xuan Son Nguyen <thichthat@gmail.com>

---------

Co-authored-by: Xuan Son Nguyen <thichthat@gmail.com>
2024-07-12 14:48:15 +03:00
Georgi Gerganov
6af51c0d96
main : print error on empty input (#8456) 2024-07-12 14:48:04 +03:00
Douglas Hanley
c3ebcfa148
server : ensure batches are either all embed or all completion (#8420)
* make sure batches are all embed or all non-embed

* non-embedding batch for sampled tokens; fix unused params warning
2024-07-12 11:14:12 +03:00
Georgi Gerganov
71c1121d11
examples : sprintf -> snprintf (#8434)
* examples : sprintf -> snprintf

ggml-ci

* examples : use sizeof() instead of hardcoded constants
2024-07-12 10:46:14 +03:00
Georgi Gerganov
370b1f7e7a
ggml : minor naming changes (#8433)
* ggml : minor naming changes

ggml-ci

* ggml : use PRId64 [no ci]

* ggml : revert FA K/Q names
2024-07-12 10:46:02 +03:00
compilade
9a55ffe6fb
tokenize : add --no-parse-special option (#8423)
This should allow more easily explaining
how parse_special affects tokenization.
2024-07-11 10:41:48 +03:00
Clint Herron
278d0e1846
Initialize default slot sampling parameters from the global context. (#8418) 2024-07-10 20:08:17 -04:00
Dibakar Gope
0f1a39f343
ggml : add AArch64 optimized GEMV and GEMM Q4 kernels (#5780)
* Arm AArch64: optimized GEMV and GEMM kernels for q4_0_q8_0, and q8_0_q8_0 quantization

* Arm AArch64: add optimized GEMV and GEMM asm kernels for q4_0_q8_0 quantization and refactor code to address llama.cpp pr#5780 suggestions

* Arm AArch64: add optimized GEMV and GEMM asm kernels for q4_0_q8_0 quantization and refactor code to address llama.cpp pr#5780 suggestions

* Arm AArch64: add optimized GEMV and GEMM asm kernels for q4_0_q8_0 quantization and refactor code to address llama.cpp pr#5780 suggestions

* Arm AArch64: add optimized GEMV and GEMM asm kernels for q4_0_q8_0 quantization and refactor code to address llama.cpp pr#5780 suggestions

* Arm AArch64: add copyright claim only to ggml-aarch64.cpp and ggml-aarch64.h files

* Arm AArch64: minor code refactoring for rebase

* Arm AArch64: minor code refactoring for resolving a build issue with cmake

* Arm AArch64: minor code refactoring to split the Q4_0_AARC64 type into three separate types: Q4_0_4_4, Q4_0_4_8, and Q4_0_8_8

* Arm AArch64: minor code change for resolving a build issue with server-windows

* retrigger checks

* Arm AArch64: minor code changes for rebase

* Arm AArch64: minor changes to skip the pr#7433 vec_dot code for arm cpus with SVE VL not equal to 256 bits

* Arm AArch64: remove stale LLAMA_QKK_64 from CMakeLists.txt and delete build.zig

* Arm AArch64: add reference scalar gemm and gemv, and avoid dynamic memory allocations during quantization for Q4_0_4_4, Q4_0_4_8, and Q4_0_8_8

* Arm AArch64: add multithreaded quantization support for the new types: Q4_0_4_4, Q4_0_4_8, and Q4_0_8_8

* Arm AArch64: minor code refactoring

* Arm AArch64: simplify logic for calling gemm and gemv functions in ggml_compute_forward_mul_mat

* Arm AArch64: minimize changes in ggml_compute_forward_mul_mat

* Arm AArch64: minor code refactoring, and add reference scalar code to quantize routines for new quant types

* Arm AArch64: minor code refactoring

* Arm AArch64: minor code refactoring

* Arm AArch64: minor code refactoring

* rebase on the latest master commit 3fd62a6 and adapt to the new directory structure

* Arm AArch64: remove a redundant comment

* Arm AArch64: add pragma in ggml-aarch64.c to turn -Woverlength-strings warning off

* Arm AArch64: use __aarch64__ check to guard 64-bit neon kernels

* Arm AArch64: update docs/build.md README to include compile time flags for buiilding the Q4_0_4_4 quant type
2024-07-10 15:14:51 +03:00
Clint Herron
a59f8fdc85
Server: Enable setting default sampling parameters via command-line (#8402)
* Load server sampling parameters from the server context by default.

* Wordsmithing comment
2024-07-09 18:26:40 -04:00
Clint Herron
e500d6135a
Deprecation warning to assist with migration to new binary names (#8283)
* Adding a simple program to provide a deprecation warning that can exist to help people notice the binary name change from #7809 and migrate to the new filenames.

* Build legacy replacement binaries only if they already exist. Check for their existence every time so that they are not ignored.
2024-07-09 11:54:43 -04:00
Georgi Gerganov
6f0dbf6ab0
infill : assert prefix/suffix tokens + remove old space logic (#8351) 2024-07-08 09:34:35 +03:00
compilade
3fd62a6b1c
py : type-check all Python scripts with Pyright (#8341)
* py : type-check all Python scripts with Pyright

* server-tests : use trailing slash in openai base_url

* server-tests : add more type annotations

* server-tests : strip "chat" from base_url in oai_chat_completions

* server-tests : model metadata is a dict

* ci : disable pip cache in type-check workflow

The cache is not shared between branches, and it's 250MB in size,
so it would become quite a big part of the 10GB cache limit of the repo.

* py : fix new type errors from master branch

* tests : fix test-tokenizer-random.py

Apparently, gcc applies optimisations even when pre-processing,
which confuses pycparser.

* ci : only show warnings and errors in python type-check

The "information" level otherwise has entries
from 'examples/pydantic_models_to_grammar.py',
which could be confusing for someone trying to figure out what failed,
considering that these messages can safely be ignored
even though they look like errors.
2024-07-07 15:04:39 -04:00
Denis Spasyuk
a8db2a9ce6
Update llama-cli documentation (#8315)
* Update README.md

* Update README.md

* Update README.md

fixed llama-cli/main, templates on some cmds added chat template sections and fixed typos in some areas

* Update README.md

* Update README.md

* Update README.md
2024-07-07 17:08:28 +02:00
Brian
f7cab35ef9
gguf-hash: model wide and per tensor hashing using xxhash and sha1 (#8048)
CLI to hash GGUF files to detect difference on a per model and per tensor level

The hash type we support is:

- `--xxh64`: use xhash 64bit hash mode (default)
- `--sha1`: use sha1
- `--uuid`: use uuid
- `--sha256`: use sha256

While most POSIX systems already have hash checking programs like sha256sum, it
is designed to check entire files. This is not ideal for our purpose if we want
to check for consistency of the tensor data even if the metadata content of the
gguf KV store has been updated.

This program is designed to hash a gguf tensor payload on a 'per tensor layer'
in addition to a 'entire tensor model' hash. The intent is that the entire
tensor layer can be checked first but if there is any detected inconsistencies,
then the per tensor hash can be used to narrow down the specific tensor layer
that has inconsistencies.

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-07-07 22:58:43 +10:00
compilade
d39130a398
py : use cpu-only torch in requirements.txt (#8335) 2024-07-07 14:23:38 +03:00
standby24x7
b81ba1f96b
finetune: Rename command name in README.md (#8343)
Rename an old command name "finetune" to "llama-finetune"
in README.md

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
2024-07-07 13:38:02 +03:00
standby24x7
210eb9ed0a
finetune: Rename an old command name in finetune.sh (#8344)
This patch replaces an old commad "main" with "llama-cli"
in finetune.sh.
The part that I fixed is comment, so it doesn't change
the script.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
2024-07-07 13:37:47 +03:00
Bjarke Viksøe
cb4d86c4d7
server: Retrieve prompt template in /props (#8337)
* server: Retrieve prompt template in /props

This PR adds the following:
- Expose the model's Jinja2 prompt template from the model in the /props endpoint.
- Change log-level from Error to Warning for warning about template mismatch.

The front-end stands a better chance of actually executing the Jinja template format correctly. Server is currently just guessing it.

Ideally this should have been inside a JSON block that expose the same key/value pairs as listed during startup in "llm_load_print_meta" function.

* Make string buffer dynamic

* Add doc and better string handling

* Using chat_template naming convention

* Use intermediate vector for string assignment
2024-07-07 11:10:38 +02:00
jaime-m-p
213701b51a
Detokenizer fixes (#8039)
* Add llama_detokenize():
  - Update header files location
  - UNKNOWN and CONTROL are 'special pieces'
  - Remove space after UNKNOWN and CONTROL
  - Refactor llama_token_to_piece()
  - Add flag: clean_up_tokenization_spaces
  - Symmetric params for llama_tokenize() and llama_detokenize()

* Update and fix tokenizer tests:
  - Using llama_detokenize()
  - Unexpected vocab type as test fail instead of error
    - Useful when automating tests:
    - If you don't know in advance the vocab type
    - Differenciate other loading errors
  - Skip unicode surrogaes and undefined
  - Gracefully exit threads
    - Using exit() is throwing random exceptions
  - Clean old known problematic codepoints
  - Minor: confusing hexadecimal codepoint

* Update bruteforce random tests
  - Add detokenizer checks
  - New generator: ascii_lr_strip
  - New generator: apostrophe
  - Add more vocabs files
  - Detokenize special tokens.
  - Replace errors with '\uFFFD' when detokenizing to 'utf-8'
  - More edge cases
  - Better detokenization results check

* Fix add_space_prefix, set false by default
* Better leading space removal
* Do not remove space when decoding special tokens
* Bugfix: custom regexs splits undefined unicode codepoints
* 'viking' detokenizer clean spaces
2024-07-05 19:01:35 +02:00
Xuan Son Nguyen
be20e7f49d
Reorganize documentation pages (#8325)
* re-organize docs

* add link among docs

* add link to build docs

* fix style

* de-duplicate sections
2024-07-05 18:08:32 +02:00
Pieter Ouwerkerk
5a7447c569
readme : fix minor typos [no ci] (#8314) 2024-07-05 09:58:41 +03:00
Daniel Bevenius
61ecafa390
passkey : add short intro to README.md [no-ci] (#8317)
* passkey : add short intro to README.md [no-ci]

This commit adds a short introduction to the README.md file in the
examples/passkey directory.

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>

* Update examples/passkey/README.md

---------

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-07-05 09:14:24 +03:00
Georgi Gerganov
e235b267a2
py : switch to snake_case (#8305)
* py : switch to snake_case

ggml-ci

* cont

ggml-ci

* cont

ggml-ci

* cont : fix link

* gguf-py : use snake_case in scripts entrypoint export

* py : rename requirements for convert_legacy_llama.py

Needed for scripts/check-requirements.sh

---------

Co-authored-by: Francis Couture-Harpin <git@compilade.net>
2024-07-05 07:53:33 +03:00
Xuan Son Nguyen
a38b884c6c
cli: add EOT when user hit Ctrl+C (#8296)
* main: add need_insert_eot

* do not format system prompt if it is empty
2024-07-04 20:55:03 +02:00
Daniel Bevenius
6f63d646c1
tokenize : add --show-count (token) option (#8299)
This commit adds a new option to the tokenize example, --show-count.
When this is set the total number of tokens are printed to stdout.

This was added as an option as I was concerned that there might be
scripts that use the output from this program and it might be better to
not print this information by default.

The motivation for this is that can be useful to find out how many
tokens a file contains, for example when trying to determine prompt
input file sizes for testing.

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>
2024-07-04 19:38:58 +03:00
ditsuke
07786a61a2 chore: Fixup requirements and build 2024-07-04 15:39:13 +00:00
fairydreaming
807b0c49ff
Inference support for T5 and FLAN-T5 model families (#5763)
* llama : add inference support and model types for T5 and FLAN-T5 model families

* llama : add new API functions to support encoder-decoder models: llama_encode(), llama_model_has_encoder(), llama_model_decoder_start_token()

* common, llama-cli, llama-batched : add support for encoder-decoder models

* convert-hf : handle shared token embeddings tensors in T5Model

* convert-hf : add support for SentencePiece BPE tokenizer in T5Model (for Pile-T5 models)

* convert-hf : add MT5ForConditionalGeneration and UMT5ForConditionalGeneration to architectures supported by T5Model

* convert : add t5 tokenizer tests, use "slow" HF tokenizer for t5

---------

Co-authored-by: Stanisław Szymczyk <sszymczy@gmail.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-07-04 15:46:11 +02:00
slaren
5f2d4e60e2
ppl : fix n_seq_max for perplexity (#8277)
* ppl : fix n_seq_max for perplexity

* use 1 seq for kl_divergence
2024-07-03 20:33:31 +03:00
Clint Herron
07a3fc0608
Removes multiple newlines at the end of files that is breaking the editorconfig step of CI. (#8258) 2024-07-02 12:18:10 -04:00
Xuan Son Nguyen
9ef0780062
Fix new line issue with chat template, disable template when in-prefix/suffix is set (#8203)
* preserve new line llama_chat_format_single

* disable chat template if in-prefix/suffix is set

* remove redundant change
2024-06-30 20:27:13 +02:00
Xuan Son Nguyen
72272b83a3
fix code typo in llama-cli (#8198) 2024-06-29 00:14:20 +02:00
Sigbjørn Skjæret
38373cfbab
Add SPM infill support (#8016)
* add --spm-infill option

* support --spm-infill

* support --spm-infill
2024-06-28 12:53:43 +02:00
Olivier Chafik
139cc621e9
json: restore default additionalProperties to false, fix some pattern escapes (#8180)
* json: expand ESCAPED_IN_REGEXPS_BUT_NOT_IN_LITERALS charset

* json: revert default of additionalProperties to false

* Update README.md
2024-06-28 09:26:45 +01:00
Raj Hammeer Singh Hada
387952651a
Delete examples/llama.android/llama/CMakeLists.txt (#8165)
* Delete examples/llama.android/llama/CMakeLists.txt

https://github.com/ggerganov/llama.cpp/pull/8145#issuecomment-2194534244

This file is not being used for building on Android. `llama.cpp/examples/llama.android/llama/src/main/cpp/CMakeLists.txt` is being used instead.

* Update CMakeLists.txt

Pick local llama.cpp files instead of fetching content from git
2024-06-27 16:39:29 +02:00
Raj Hammeer Singh Hada
ac146628e4
Fix llama-android.cpp for error - "common/common.h not found" (#8145)
- Path seems to be wrong for the common.h header file in llama-android.cpp file. Fixing the path so the Android Build doesn't fail with the error "There is no file common/common.h"
2024-06-27 03:57:57 +02:00
Daniel Bevenius
9b31a40c6d
clip : suppress unused variable warnings (#8105)
* clip : suppress unused variable warnings

This commit suppresses unused variable warnings for the variables e in
the catch blocks.

The motivation for this change is to suppress the warnings that are
generated on Windows when using the MSVC compiler. The warnings are
not displayed when using GCC because GCC will mark all catch parameters
as used.

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>

* squash! clip : suppress unused variable warnings

Remove e (/*e*/) instead instead of using GGML_UNUSED.

---------

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>
2024-06-27 01:50:09 +02:00
Georgi Gerganov
f3f65429c4
llama : reorganize source code + improve CMake (#8006)
* scripts : update sync [no ci]

* files : relocate [no ci]

* ci : disable kompute build [no ci]

* cmake : fixes [no ci]

* server : fix mingw build

ggml-ci

* cmake : minor [no ci]

* cmake : link math library [no ci]

* cmake : build normal ggml library (not object library) [no ci]

* cmake : fix kompute build

ggml-ci

* make,cmake : fix LLAMA_CUDA + replace GGML_CDEF_PRIVATE

ggml-ci

* move public backend headers to the public include directory (#8122)

* move public backend headers to the public include directory

* nix test

* spm : fix metal header

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* scripts : fix sync paths [no ci]

* scripts : sync ggml-blas.h [no ci]

---------

Co-authored-by: slaren <slarengh@gmail.com>
2024-06-26 18:33:02 +03:00
Olivier Chafik
9b2f16f805
json: better support for "type" unions (e.g. nullable arrays w/ typed items) (#7863)
* json: better suport for "type" arrays (e.g. `{"type": ["array", "null"], "items": {"type": "string"}}`)

* json: add test for type: [array, null] fix

* update tests
2024-06-26 01:46:35 +01:00
Olivier Chafik
6777c544bd
json: fix additionalProperties, allow space after enum/const (#7840)
* json: default additionalProperty to true

* json: don't force additional props after normal properties!

* json: allow space after enum/const

* json: update pydantic example to set additionalProperties: false

* json: prevent additional props to redefine a typed prop

* port not_strings to python, add trailing space

* fix not_strings & port to js+py

* Update json-schema-to-grammar.cpp

* fix _not_strings for substring overlaps

* json: fix additionalProperties default, uncomment tests

* json: add integ. test case for additionalProperties

* json: nit: simplify condition

* reformat grammar integ tests w/ R"""()""" strings where there's escapes

* update # tokens in server test: consts can now have trailing space
2024-06-26 01:45:58 +01:00
Daniel Bevenius
e6bf007744
llama : return nullptr from llama_grammar_init (#8093)
* llama : return nullptr from llama_grammar_init

This commit updates llama_grammar_init to return nullptr instead of
throwing an exception.

The motivation for this is that this function is declared inside an
extern "C" block and is intended/may be used from C code which will not
be able to handle exceptions thrown, and results in undefined behavior.

On Windows and using MSVC the following warning is currently generated:
```console
C:\llama.cpp\llama.cpp(13998,1): warning C4297: 'llama_grammar_init':
function assumed not to throw an exception but does
C:\llama.cpp\llama.cpp(13998,1): message :
__declspec(nothrow), throw(), noexcept(true), or noexcept was specified
on the function
```

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>

* squash! llama : return nullptr from llama_grammar_init

Add checks for nullptr when calling llama_grammar_init.

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>

---------

Signed-off-by: Daniel Bevenius <daniel.bevenius@gmail.com>
Co-authored-by: Clint Herron <hanclinto@gmail.com>
2024-06-25 15:07:28 -04:00
Olivier Chafik
84631fe150
json: support integer minimum, maximum, exclusiveMinimum, exclusiveMaximum (#7797)
* json: support minimum for positive integer values

* json: fix min 0

* json: min + max integer constraints

* json: handle negative min / max integer bounds

* json: fix missing paren min/max bug

* json: proper paren fix

* json: integration test for schemas

* json: fix bounds tests

* Update json-schema-to-grammar.cpp

* json: fix negative max

* json: fix negative min (w/ more than 1 digit)

* Update test-grammar-integration.cpp

* json: nit: move string rules together

* json: port min/max integer support to Python & JS

* nit: move + rename _build_min_max_int

* fix min in [1, 9]

* Update test-grammar-integration.cpp

* add C++11-compatible replacement for std::string_view

* add min/max constrained int field to pydantic json schema example

* fix merge

* json: add integration tests for min/max bounds

* reshuffle/merge min/max integ test cases

* nits / cleanups

* defensive code against string out of bounds (apparently different behaviour of libstdc++ vs. clang's libc++, can't read final NULL char w/ former)
2024-06-25 20:06:20 +01:00
Xuan Son Nguyen
49c03c79cd
cvector: better prompt handling, add "mean vector" method (#8069)
* remove completions file

* fix inverted vector

* add mean method

* code style

* remove inverted pca hotfix
2024-06-25 13:59:54 +02:00
Xuan Son Nguyen
48e6b92cc3
Add chat template support for llama-cli (#8068)
* add chat template support for llama-cli

* add help message

* server: simplify format_chat

* more consistent naming

* improve

* add llama_chat_format_example

* fix server

* code style

* code style

* Update examples/main/main.cpp

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-06-25 21:56:49 +10:00
HanishKVC
3791ad2193
SimpleChat v3.1: Boolean chat request options in Settings UI, cache_prompt (#7950)
* SimpleChat: Allow for chat req bool options to be user controlled

* SimpleChat: Allow user to control cache_prompt flag in request

* SimpleChat: Add sample GUI images to readme file

Show the chat screen and the settings screen

* SimpleChat:Readme: Add quickstart block, title to image, cleanup

* SimpleChat: RePosition contents of the Info and Settings UI

Make it more logically structured and flow through.

* SimpleChat: Rename to apiRequestOptions from chatRequestOptions

So that it is not wrongly assumed that these request options are
used only for chat/completions endpoint. Rather these are used
for both the end points, so rename to match semantic better.

* SimpleChat: Update image included with readme wrt settings ui

* SimpleChat:ReadMe: Switch to webp screen image to reduce size
2024-06-25 21:27:35 +10:00
Yann Follet
646ef4a9cf
embedding : more cli arguments (#7458)
* add parameters for embeddings
--embd-normalize
--embd-output-format
--embd-separator
description in the README.md

* Update README.md

fix tipo

* Trailing whitespace

* fix json generation, use " not '

* fix merge master

* fix code formating
group of parameters // embedding
print usage for embedding parameters

---------

Co-authored-by: Brian <mofosyne@gmail.com>
2024-06-24 08:30:24 +03:00
Aarni Koskela
6a2f298bd7
server : fix JSON-Scheme typo (#7975) 2024-06-23 11:03:08 -04:00
Xuan Son Nguyen
3e58b0ee35
cvector: fix CI + correct help message (#8064)
* cvector: fix CI + correct help message

* also correct --pca-iter
2024-06-22 18:11:30 +02:00
HatsuneMikuUwU33
adf480c3ab
cvector-generator: Moe Moe Fixie-Fixie for Lots of Formats~! ♡(ᐢ ᴥ ᐢ)♡ (#8052)
* Update negative.txt

* Update positive.txt

* Update cvector-generator.cpp

* Update cvector-generator.cpp
2024-06-22 17:19:37 +02:00
ddh0
5b48cd53a8
Update llama-quantize ppl/file size output from LLaMA-v1 to Llama-3 values (#8058)
Uses the values computed by @JohannesGaessler in PR #7413
2024-06-22 15:16:10 +02:00
Douglas Hanley
80ea089d77
llama : allow pooled embeddings on any model (#7477)
* create append_pooling operation; allow to specify attention_type; add last token pooling; update examples

* find result_norm/result_embd tensors properly; update output allocation logic

* only use embd output for pooling_type NONE

* get rid of old causal_attn accessor

* take out attention_type; add in llama_set_embeddings

* bypass logits when doing non-NONE pooling
2024-06-21 08:38:22 +03:00
Shuichi Tsutsumi
0e64591e82
swiftui : enable stream updating (#7754) 2024-06-21 08:30:58 +03:00
luoyu-intel
de391e4c80
[SYCL] Fix windows build and inference (#8003)
* add sycl preset

* fix debug link error. fix windows crash

* update README
2024-06-20 21:19:05 +08:00
sasha0552
ba58993152
server : fix smart slot selection (#8020) 2024-06-20 09:57:10 +10:00
Sigbjørn Skjæret
91c188d6c2
Only use FIM middle token if it exists (#7648)
* Only use FIM middle if it exists

* Only use FIM middle if it exists
2024-06-18 22:19:45 +10:00
Calvin Laurenson
43b35e38ba
Add support for sqrt on CUDA (#7953)
* cuda sqrt support

* enable cuda in pca

* fix comments in pca

* add test

* add sqrt to ggml_backend_cuda_supports_op

* fix test

* new line

* Use F32 sqrtf instead of F64 sqrt

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>

---------

Co-authored-by: Johannes Gäßler <johannesg@5d6.de>
2024-06-17 00:23:04 +02:00
Xuan Son Nguyen
0c7b3595b9
Add cvector-generator example (#7514)
* add control-vector-generator

* calc diff

* add comments

* proof-of-concept stdlib implementation

Implements PCA and file writing using mostly standard libraries. The output is recognized as a functional control vector, but outputs gibberish.

* param parsing, refactor, comments

Added basic command-line parameters for outfile and one each positive/negative prompt.

Refactored some messy code in PCA computation and GGUF exporting.

Left a bunch of comments regarding further work needed.

* example template completions

Implements an example template set built from the positive/negative prompts like the control vector Python implementation.

* add multi prompts, multi-thread for PCA

* fix mem error

* add debugs

* fix matrix transpose multiplication

you have got to be kidding me

* preliminary template/multiprompt support

model is running out of context and that ought to be fixed (segfaulting) but other than that it looks goodish

* fix zero output & param parsing, functional templating

fixed a bug where the output file had no tensor data/was all zero

fixed a bug where single hyphen flags were not being correctly parsed

implements creation of templated prompts from input (still need to adapt based on model)

* fix square_diff matmul index range and CRLF->LF line endings

fixed a logic error where square_diff would not multiply all rows

fixed a formatting error where the provided completions.txt had CRLF line endings

* add command-line args for num threads, num completions file lines, always reload model

refactored a few things and did what the commit message says on the tin

* code aestheticization

* fix compiler warnings

* in-series multithreading for prompt embedding?

added commented-out code to attempt to start implementing mutlithreading for embedding in main

* remove unnecessary multithreading

* interim fix memory leak

* translated everything but PCA (I think)

* tentatively translate the rest

* fix ggml errors and make new ones

at least it compiles and runs

* fix cb_eval

* temporary commit while I move dev environments

it finally outputs a functioning control vector - "functioning" in the sense that it can be loaded and it clearly has the right idea, but makes the model incoherent

* update debug statements

* pre-tokenize so we can allocate correct memory to ctx_diffs_wrapped

* update comments

* (wip) refactor

* clean up PCA ggml implementation

* fix shape of v_diff_original

* add n_batch for pca

* working version

* remember to copy back the last_eigenvector

* fix n_completions

* bring back n_completions

* default n_pca_batch to 20

* fix macos build

* add to makefile all targets

* use ggml_format_name

* add readme

* fix .editorconfig

* use ggml_backend_tensor_copy

* attemp to fix compile problem on mac

* fix compile warn

* reuse allocr

* move param parser to common

* better error handling

* clean up a bit

* add print_usage

* shorten help msg

* beautify help msg

* escape prompt by default

* change compile target to llama-cvector-generator

* typo

* disable GPU for PCA

* code style

---------

Co-authored-by: Christian Zhou-Zheng <christianzhouzheng@gmail.com>
2024-06-15 18:53:40 +02:00
Radoslav Gerganov
e65bbf606c
llama-bench : fix RPC indication (#7936)
Show "<backend_name>+RPC" when RPC offloading is used
2024-06-14 16:47:41 +03:00
slaren
f578b86b21
move BLAS to a separate backend (#6210)
* move BLAS to a separate backend

* rename GGML_USE_OPENBLAS to GGML_USE_BLAS

* alloc : reuse same buffer when the same buffer type if used multiple times

* set number of threads automatically for openblas and blis

* sched : print assignments when GGML_SCHED_DEBUG env variable is set

* sched : allow ops with weights on an incompatible buffer type

This will cause the weight to be copied to a backend that supports the
op, which is very costly. The weight should have been stored in a buffer
of a backend that can run the op, but llama.cpp cannot do this
automatically at the moment.

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-06-13 03:11:35 +02:00
Olivier Chafik
1c641e6aac
build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)
* `main`/`server`: rename to `llama` / `llama-server` for consistency w/ homebrew

* server: update refs -> llama-server

gitignore llama-server

* server: simplify nix package

* main: update refs -> llama

fix examples/main ref

* main/server: fix targets

* update more names

* Update build.yml

* rm accidentally checked in bins

* update straggling refs

* Update .gitignore

* Update server-llm.sh

* main: target name -> llama-cli

* Prefix all example bins w/ llama-

* fix main refs

* rename {main->llama}-cmake-pkg binary

* prefix more cmake targets w/ llama-

* add/fix gbnf-validator subfolder to cmake

* sort cmake example subdirs

* rm bin files

* fix llama-lookup-* Makefile rules

* gitignore /llama-*

* rename Dockerfiles

* rename llama|main -> llama-cli; consistent RPM bin prefixes

* fix some missing -cli suffixes

* rename dockerfile w/ llama-cli

* rename(make): llama-baby-llama

* update dockerfile refs

* more llama-cli(.exe)

* fix test-eval-callback

* rename: llama-cli-cmake-pkg(.exe)

* address gbnf-validator unused fread warning (switched to C++ / ifstream)

* add two missing llama- prefixes

* Updating docs for eval-callback binary to use new `llama-` prefix.

* Updating a few lingering doc references for rename of main to llama-cli

* Updating `run-with-preset.py` to use new binary names.
Updating docs around `perplexity` binary rename.

* Updating documentation references for lookup-merge and export-lora

* Updating two small `main` references missed earlier in the finetune docs.

* Update apps.nix

* update grammar/README.md w/ new llama-* names

* update llama-rpc-server bin name + doc

* Revert "update llama-rpc-server bin name + doc"

This reverts commit e474ef1df4.

* add hot topic notice to README.md

* Update README.md

* Update README.md

* rename gguf-split & quantize bins refs in **/tests.sh

---------

Co-authored-by: HanClinto <hanclinto@gmail.com>
2024-06-13 00:41:52 +01:00
Georgi Gerganov
704a35b183
server : restore numeric prompts (#7883) 2024-06-12 14:42:29 +03:00
Johannes Gäßler
148995e5e5
llama-bench: more compact markdown tables (#7879) 2024-06-11 14:45:40 +02:00
Olivier Chafik
b61eb9644d
json: refine constraint for whitespace to avoid runaways yet allow pretty print (#7866) 2024-06-11 02:22:57 +01:00
Olivier Chafik
396b18dfec
json: document schema conversion in GBNF readme, align manual grammar examples & converters (#7841)
* json: fix char pattern in grammar converters

* json: prevent number precision & whitespace runaways in example grammars

* json: add doc to grammar readme
2024-06-11 01:00:30 +01:00
Georgi Gerganov
c28a83902c
examples : remove --instruct remnants (#7846) 2024-06-10 15:00:15 +03:00
Georgi Gerganov
d9da0e4986
server : improve "prompt" handling (#7847) 2024-06-10 14:59:55 +03:00
Georgi Gerganov
e95beeb1fc
imatrix : handle partial entries (#7833) 2024-06-09 20:19:35 +03:00
mgroeber9110
3e2ee44315
server: do not remove whitespace at the start of a completion chunk (#7830) 2024-06-09 20:50:35 +10:00
slaren
fe1e3917cf
Revert "[SYCL] Update rpc-server.cpp to include SYCL backend (#7682)" (#7808)
This reverts commit 9422c5e34b.
2024-06-09 01:43:39 +02:00
sasha0552
7a16ce7db2
server : smart slot selection using Longest Common Prefix (#7728)
* server : Smart selection of available slot using Longest Common Substring

* add usage

* remove trailing whitespaces

* Use Longest Common Prefix (LCP) instead of LCS

* Rename argument
2024-06-08 10:50:31 +03:00
Christian Zhou-Zheng
c00fad71e5
gguf-split : change binary multi-byte units to decimal (#7803) 2024-06-07 15:56:01 +03:00
Johannes Gäßler
7027b27d76
server: update cache_prompt documentation [no ci] (#7745) 2024-06-07 11:15:49 +02:00
woodx
a5cabd7649
server : do not get prompt in infill mode (#7286)
* avoid to get prompt in infill mode and embedding mode

* remove embedding mode

* refactor format

---------

Co-authored-by: wudexiang <wudexiang@bytedance.com>
2024-06-07 10:09:45 +03:00
slaren
c9ee7118d5
check for nans in imatrix and quantize (#7807)
* imatrix : detect nan/inf values

* quantize : check imatrix for nan/inf values
2024-06-07 09:01:29 +03:00
Georgi Gerganov
f83351f9a6
imatrix : migrate to gpt_params (#7771)
* imatrix : migrate to gpt_params

ggml-ci

* imatrix : add --save-frequency cli arg

* common : fix --no-ppl
2024-06-06 16:30:58 +03:00
Olivier Chafik
55b2d0849d
grammars: x{min,max} repetition operator (#6640)
* grammars: x{min,max} repetition operator + tweak +/*/? to avoid duplication of original over alternates

* grammars: handle `x{n}` and fix `x{n,n}`

* grammars: document new repetition operators

* grammars: uniform use of int for min & max

* grammars: refactor parser test

* grammar: parsing tests w/ natural pretty print of updated expectations

* grammars: much prettier print of expectations (+ TEST_GRAMMAR_PARSER_PRINT_ALL=1 to force all)

* grammars: improve test pretty print again

* grammars: pretty print rules and chars

* grammars: fix copy rule skipping

* grammars: disallow `a{,}` (not allowed in regexps)

* Update common/grammar-parser.cpp

Co-authored-by: Clint Herron <hanclinto@gmail.com>

* grammars: fix copy rule skipping (again) & display of expectations

* grammars: more test cases

* grammars: update reps parsing to bring ? / * / + closer to before

* json: use new GBNF repetitions{m,n} syntax

* grammars: update performance gotchas w/ repetition advice

* Update examples/json_schema_to_grammar.py

Co-authored-by: Clint Herron <hanclinto@gmail.com>

* Update examples/server/public/json-schema-to-grammar.mjs

Co-authored-by: Clint Herron <hanclinto@gmail.com>

* grammars: comment on rule repetitions

* grammars: ensure unambiguous number alternatives

* grammar: nit typo switched error msgs

* grammar: nit numbering in comment

* json: update numeric rule to be unambiguous

* Apply suggestions from code review

Co-authored-by: Clint Herron <hanclinto@gmail.com>

* Update examples/server/public/json-schema-to-grammar.mjs

Co-authored-by: Clint Herron <hanclinto@gmail.com>

* json: fix integral-part

* grammar: add repetition tests

---------

Co-authored-by: Clint Herron <hanclinto@gmail.com>
2024-06-06 10:07:06 +01:00
Georgi Gerganov
2b3389677a
ggml : refactor rope norm/neox (#7634)
* ggml : unify rope norm/neox (CPU)

* ggml : fix compile warning

* ggml : remove GLM rope mode

ggml-ci

* metal : better rope implementation

ggml-ci

* cuda : better rope implementation

ggml-ci

* naming : n_orig_ctx -> n_ctx_orig

ggml-ci

* dev : add reminders to update backends

ggml-ci

* vulkan : fix ggml_rope_ext() usage

* cuda : fix array size + indents

ggml-ci
2024-06-05 11:29:20 +03:00
arch-btw
9973e81c5c
readme : remove -ins (#7759)
-ins and --instruct were moved in https://github.com/ggerganov/llama.cpp/pull/7675

I have adjusted the README accordingly.
There was no trace of --chatml in the README.
2024-06-05 09:40:49 +03:00
Georgi Gerganov
1442677f92
common : refactor cli arg parsing (#7675)
* common : gpt_params_parse do not print usage

* common : rework usage print (wip)

* common : valign

* common : rework print_usage

* infill : remove cfg support

* common : reorder args

* server : deduplicate parameters

ggml-ci

* common : add missing header

ggml-ci

* common : remote --random-prompt usages

ggml-ci

* examples : migrate to gpt_params

ggml-ci

* batched-bench : migrate to gpt_params

* retrieval : migrate to gpt_params

* common : change defaults for escape and n_ctx

* common : remove chatml and instruct params

ggml-ci

* common : passkey use gpt_params
2024-06-04 21:23:39 +03:00
Georgi Gerganov
554c247caf
ggml : remove OpenCL (#7735)
ggml-ci
2024-06-04 21:23:20 +03:00
Georgi Gerganov
0cd6bd3483
llama : remove beam search (#7736) 2024-06-04 21:23:05 +03:00
slaren
adc9ff3841
llama-bench : allow using a different printer for stderr with -oe (#7722)
compare-commits.sh : hide stdout, use -oe to print markdown
2024-06-04 14:32:42 +02:00
nickp27
9422c5e34b
[SYCL] Update rpc-server.cpp to include SYCL backend (#7682)
* Update rpc-server.cpp to include SYCL backend

Draft PR to address inclusion of SYCL backend for RPC server

* Update rpc-server.cpp
2024-06-02 12:13:54 +03:00
Yazan Agha-Schrader
2e666832e6
server : new UI (#7633)
* ic

* migrate my eary work

* add the belonging stuff: css,favicon etc

* de prompts

* chore: Update HTML meta tags in index.html file

* add api-key css classes

* some necessary fixes

* Add API key CSS classes and update styling in style.css

* clean the code

* move API to the top, rearrange param sliders. update css

* add tooltips to the parameters with comprehensible explanations

* fix FloatField and BoolField tooltips

* fix grammar field width

* use template literales for promptFormats.js

* update const ModelGenerationInfo

* remove ms per token, since not relevant for most webui users and use cases

* add phi-3 prompt template

* add phi3 to dropdown

* add css class

* update forgotten css theme

* add user message suffix

* fix chatml & add llama3 format

* fix llama3 prompt template

* more prompt format fixes

* add more comon stop tokens

* add missing char

* do not separate with new line or comma

* move prompt style

* add hacky llama2 prompt solution, reduce redundancy in promptFormats.js

* fix toggle state localstorage

* add cmd-r prompt et reduce redundancy

* set default prompt to empty

* move files, clean code

* fix css path

* add a button to the new ui

* move new ui to "/public" due to otherwise problematic CORS behaviour

* include new ui in cpp

* fix wrong link to old ui

* renaming to ensure consistency

* fix typos "prompt-format" -> "prompt-formats"

* use correct indent

* add new ui files to makefile

* fix typo
2024-06-01 22:31:48 +03:00
HanishKVC
2ac95c9d56
SimpleChat: Simple histogram/repeatMatching driven garbageTrimming, Settings UI, Streaming mode, OpenAi Compat (Model, Authorization Bearer), Save/Restore session, Auto Settings UI (#7548)
* SimpleChat:DU:BringIn local helper js modules using importmap

Use it to bring in a simple trim garbage at end logic, which is
used to trim received response.

Also given that importmap assumes esm / standard js modules, so
also global variables arent implicitly available outside the
modules. So add it has a member of document for now

* SimpleChat:DU: Add trim garbage at end in loop helper

* SimpleChat:DU:TrimGarbage if unable try skip char and retry

* SimpleChat:DU: Try trim using histogram based info

TODO: May have to add max number of uniq chars in histogram at
end of learning phase.

* SimpleChat:DU: Switch trim garbage hist based to maxUniq simple

Instead of blindly building histogram for specified substring
length, and then checking if any new char within specified min
garbage length limit, NOW exit learn state when specified maxUniq
chars are found. Inturn there should be no new chars with in
the specified min garbage length required limit.

TODO: Need to track char classes like alphabets, numerals and
special/other chars.

* SimpleChat:DU: Bring in maxType to the mix along with maxUniq

Allow for more uniq chars, but then ensure that a given type of
char ie numerals or alphabets or other types dont cross the
specified maxType limit. This allows intermixed text garbage
to be identified and trimmed.

* SimpleChat:DU: Cleanup debug log messages

* SimpleChat:UI: Move html ui base helpers into its own module

* SimpleChat:DU:Avoid setting frequence/Presence penalty

Some models like llama3 found to try to be over intelligent by
repeating garbage still, but by tweaking the garbage a bit so that
it is not exactly same. So avoid setting these penalties and let
the model's default behaviour work out, as is.

Also the simple minded histogram based garbage trimming from end,
works to an extent, when the garbage is more predictable and
repeatative.

* SimpleChat:UI: Add and use a para-create-append helper

Also update the config params dump to indicate that now one needs
to use document to get hold of gMe global object, this is bcas of
moving to module type js.

Also add ui.mjs to importmap

* SimpleChat:UI: Helper to create bool button and use it wrt settings

* SimpleChat:UI: Add Select helper and use it wrt ChatHistoryInCtxt

* SimpleChat:UI:Select: dict-name-value, value wrt default, change

Take a dict/object of name-value pairs instead of just names.
Inturn specify the actual value wrt default, rather than the
string representing that value.

Trap the needed change event rather than click wrt select.

* SimpleChat:UI: Add Div wrapped label+element helpers

Move settings related elements to use the new div wrapped ones.

* SimpleChat:UI:Add settings button and bring in settings ui

* SimpleChat:UI:Settings make boolean button text show meaning

* SimpleChat: Update a bit wrt readme and notes in du

* SimpleChat: GarbageTrim enable/disable, show trimmed part ifany

* SimpleChat: highlight trim, garbage trimming bitmore aggressive

Make it easy for end user to identified the trimmed text.

Make garbage trimming logic, consider a longer repeat garbage
substring.

* SimpleChat: Cleanup a bit wrt Api end point related flow

Consolidate many of the Api end point related basic meta data into
ApiEP class.

Remove the hardcoded ApiEP/Mode settings from html+js, instead use
the generic select helper logic, inturn in the settings block.

Move helper to generate the appropriate request json string based
on ApiEP into SimpleChat class itself.

* SimpleChat:Move extracting assistant response to SimpleChat class

so also the trimming of garbage.

* SimpleChat:DU: Bring in both trim garbage logics to try trim

* SimpleChat: Cleanup readme a bit, add one more chathistory length

* SimpleChat:Stream:Initial handshake skeleton

Parse the got stream responses and try extract the data from it.

It allows for a part read to get a single data line or multiple
data line. Inturn extract the json body and inturn the delta
content/message in it.

* SimpleChat: Move handling oneshot mode server response

Move handling of the oneshot mode server response into SimpleChat.

Also add plumbing for moving multipart server response into same.

* SimpleChat: Move multi part server response handling in

* SimpleChat: Add MultiPart Response handling, common trimming

Add logic to call into multipart/stream server response handling.

Move trimming of garbage at the end into the common handle_response
helper.

Add new global flag to control between oneshot and multipart/stream
mode of fetching response. Allow same to be controlled by user.

If in multipart/stream mode, send the stream flag to the server.

* SimpleChat: show streamed generative text as it becomes available

Now that the extracting of streamed generated text is implemented,
add logic to show the same on the screen.

* SimpleChat:DU: Add NewLines helper class

To work with an array of new lines. Allow adding, appending,
shifting, ...

* SimpleChat:DU: Make NewLines shift more robust and flexible

* SimpleChat:HandleResponseMultiPart using NewLines helper

Make handle_response_multipart logic better and cleaner. Now it
allows for working with the situation, where the delta data line
got from server in stream mode, could be split up when recving,
but still the logic will handle it appropriately.

ALERT: Rather except (for now) for last data line wrt a request's
response.

* SimpleChat: Disable console debug by default by making it dummy

Parallely save a reference to the original func.

* SimpleChat:MultiPart/Stream flow cleanup

Dont try utf8-decode and newlines-add_append if no data to work on.

If there is no more data to get (ie done is set), then let NewLines
instance return line without newline at end, So that we dont miss
out on any last-data-line without newline kind of scenario.

Pass stream flag wrt utf-8 decode, so that if any multi-byte char
is only partly present in the passed buffer, it can be accounted
for along with subsequent buffer. At sametime, bcas of utf-8's
characteristics there shouldnt be any unaccounted bytes at end,
for valid block of utf8 data split across chunks, so not bothering
calling with stream set to false at end. LATER: Look at TextDecoder's
implementation, for any over intelligence, it may be doing..
If needed, one can use done flag to account wrt both cases.

* SimpleChat: Move baseUrl to Me and inturn gMe

This should allow easy updating of the base url at runtime by the
end user.

* SimpleChat:UI: Add input element helper

* SimpleChat: Add support for changing the base url

This ensures that if the user is running the server with a
different port or wants to try connect to server on a different
machine, then this can be used.

* SimpleChat: Move request headers into Me and gMe

Inturn allow Authorization to be sent, if not empty.

* SimpleChat: Rather need to use append to insert headers

* SimpleChat: Allow Authorization header to be set by end user

* SimpleChat:UI+: Return div and element wrt creatediv helpers

use it to set placeholder wrt Authorization header.

Also fix copy-paste oversight.

* SimpleChat: readme wrt authorization, maybe minimal openai testing

* SimpleChat: model request field for openai/equivalent compat

May help testing with openai/equivalent web services, if they
require this field.

* SimpleChat: readme stream-utf-8 trim-english deps, exception2error

* Readme: Add a entry for simplechat in the http server section

* SimpleChat:WIP:Collate internally, Stream mode Trap exceptions

This can help ensure that data fetched till that point, can be
made use of, rather than losing it.

On some platforms, the time taken wrt generating a long response,
may lead to the network connection being broken when it enters
some user-no-interaction related power saving mode.

* SimpleChat:theResp-origMsg: Undo a prev change to fix non trim

When the response handling was moved into SimpleChat, I had changed
a flow bit unnecessarily and carelessly, which resulted in the non
trim flow, missing out on retaining the ai assistant response.

This has been fixed now.

* SimpleChat: Save message internally in handle_response itself

This ensures that throwing the caught exception again for higher
up logic, doesnt lose the response collated till that time.

Go through theResp.assistant in catch block, just to keep simple
consistency wrt backtracing just in case.

Update the readme file.

* SimpleChat:Cleanup: Add spacing wrt shown req-options

* SimpleChat:UI: CreateDiv Divs map to GridX2 class

This allows the settings ui to be cleaner structured.

* SimpleChat: Show Non SettingsUI config field by default

* SimpleChat: Allow for multiline system prompt

Convert SystemPrompt into a textarea with 2 rows. Reduce
user-input-textarea to 2 rows from 3, so that overall
vertical space usage remains same.

Shorten usage messages a bit, cleanup to sync with settings ui.

* SimpleChat: Add basic skeleton for saving and loading chat

Inturn when ever a chat message (system/user/model) is added,
the chat will be saved into browser's localStorage.

* SimpleChat:ODS: Add a prefix to chatid wrt ondiskstorage key

* SimpleChat:ODS:WIP:TMP: Add UI to load previously saved chat

This is a temporary flow

* SimpleChat:ODS:Move restore/load saved chat btn setup to Me

This also allows being able to set the common system prompt
ui element to loaded chat's system prompt.

* SimpleChat:Readme updated wrt save and restore chat session info

* SimpleChat:Show chat session restore button, only if saved session

* SimpleChat: AutoCreate ChatRequestOptions settings to an extent

* SimpleChat: Update main README wrt usage with server
2024-06-02 02:20:18 +10:00
Georgi Gerganov
a323ec60af
server : update js (#7670) 2024-05-31 22:23:04 +03:00
Galunid
9c4c9cc83f
Move convert.py to examples/convert-legacy-llama.py (#7430)
* Move convert.py to examples/convert-no-torch.py

* Fix CI, scripts, readme files

* convert-no-torch -> convert-legacy-llama

* Move vocab thing to vocab.py

* Fix convert-no-torch -> convert-legacy-llama

* Fix lost convert.py in ci/run.sh

* Fix imports

* Fix gguf not imported correctly

* Fix flake8 complaints

* Fix check-requirements.sh

* Get rid of ADDED_TOKENS_FILE, FAST_TOKENIZER_FILE

* Review fixes
2024-05-30 21:40:00 +10:00
Radoslav Gerganov
210d99173d
llama-bench : add support for the RPC backend (#7435) 2024-05-29 14:45:44 +03:00
mgroeber9110
9335b969e8
server: do not remove whitespace at the start of a completion chunk (#7524) 2024-05-28 14:55:51 +10:00
Nathan Epstein
c41767154e
Markdownish code block fix (#7571)
* markdownish codeblock fix

* updating regexes
2024-05-28 14:41:14 +10:00
Ikko Eltociear Ashimine
74b239b3d5
llava : update clip.h (#7580)
overriden -> overridden
2024-05-28 12:48:16 +10:00
Brian
d298382ad9
main: replace --no-special with --special (#7534)
This also flips the default behavior of the output to not include control token by default.
2024-05-27 00:10:17 +10:00
HanishKVC
b9adcbbf92
SimpleChat Completion Mode flexibility and cleanup, Settings gMe, Optional sliding window (#7480)
* SimpleChat: A placeholder system prompt, Use usage msg in code

Just have a alert msg wrt needing javascript enabled in html. And
have usage message from js file. Update the usage message a bit.
So also enable switch session wrt setup_ui call.

Add a possible system prompt as a placeholder for the system-input.

* SimpleChat:CompletionMode: Allow control of Role: prefix

* SimpleChat:Completion: Avoid Role: prefix; Newline only in between

In completion mode

* avoid inserting Role: prefix before each role's message

* avoid inserting newline at the begin and end of the prompt
  message. However if there are multiple role messages, then
  insert newline when going from one role's message to the
  next role's message.

* SimpleChat:CompletionMode: Update readme/usage, trim textarea newline

Readme update wrt completion mode behavior.

Usage help updated wrt completion mode behavior.

When changing from input to textarea elment wrt user input, the last
newline at the end of the user input wrt textarea, was forgotten to be
filtered, this is fixed now. However if user wants to have a explicit
newline they can using shift+enter to insert a newline, that wont be
removed. The extra newline removal logic uses substring and keyup to
keep things simple and avoid some previously noted bugs wrt other
events in the key path as well as IME composition etal.

* SimpleChat:SC: Ensure proper clearing/reseting

previous logic would have cleared/reset the xchat, without doing
the same wrt iLastSys, thus leading to it pointing to a now non
existent role-content entry.

So if a user set a system prompt and used completion mode, it would
have done the half stupid clear, after the model response was got.
Inturn when user tries to send a new completion query, it would
inturn lead to handle_user_submit trying to add/update system prompt
if any, which will fail, bcas iLastSys will be still pointing to a
non existant entry.

This is fixed now, by having a proper clear helper wrt SC class.

* SimpleChat: Update usage note and readme a bit

* SimpleChat:Completion: clear any prev chat history at begining

Previously any chat history including model response to a completion
query would have got cleared, after showing the same to the user,
at the end of handle_user_submit, rather than at the begining.

This gave the flexibility that user could switch from chat mode
to completion mode and have the chat history till then sent to
the ai model, as part of the completion query. However this flow
also had the issue that, if user switches between different chat
sessions, after getting a completion response, they can no longer
see the completion query and its response that they had just got.

The new flow changes the clearing of chat history wrt completion
mode to the begining of handle_user_submit, so that user doesnt
lose the last completion mode query and response, till a new
completion mode query is sent to the model, even if they were to
switch between the chat sessions. At the same time the loss of
flexibility wrt converting previous chat history into being part
of the completion query implicitly doesnt matter, because now
the end user can enter multiline queries.

* SimpleChat:Try read json early, if available

For later

the server flow doesnt seem to be sending back data early, atleast
for the request (inc options) that is currently sent.

if able to read json data early on in future, as and when ai model
is generating data, then this helper needs to indirectly update
the chat div with the recieved data, without waiting for the
overall data to be available.

* SimpleChat: Rename the half asleep mis-spelled global var

* SimpleChat: Common chat request options from a global object

* SimpleChat: Update title, usage and readme a bit

Keep the title simple so that print file name doesnt have chars
that need to be removed.

Update readme wrt some of the new helpers and options.

Change Usage list to a list of lists, add few items and style it
to reduce the margin wrt lists.

* SimpleChat:ChatRequestOptions: max_tokens

As some times based on the query from the user, the ai model may get
into a run away kind of generation with repeatations etal, so adding
max_tokens to try and limit this run away behaviour, if possible.

* SimpleChat: Reduce max_tokens to be small but still sufficient

* SimpleChat: Consolidate global vars into gMe, Display to user

This allows the end user to see the settings used by the logic,
as well as allows users to change/update the settings if they
want to by using devel-tools/console

* SimpleChat:SlidingWindow: iRecentUserMsgCnt to limit context load

This is disabled by default. However if enabled, then in addition
to latest system message, only the last N user messages, after the
latest system message and its reponses from the ai model will be sent
to the ai-model, when querying for a new response.

This specified N also includes the latest user query.

* SimpleChat: placeholder based usage hint for user-in textarea

* SimpleChat: Try make user experience better, if possible

Reduce chat history context sent to the server/ai-model to be
just the system-prompt, prev-user-request-and-ai-response and
cur-user-request, instead of the previous full chat history.
This way if there is any response with garbage/repeatation, it
doesnt mess with things beyond the next question, in some ways.

Increase max_tokens to 1024, so that a relatively large previous
reponse doesnt eat up the space available wrt next query-response.
However dont forget that the server when started should also
be started with a model context size of 1k or more, to be on
safe side.

Add frequency and presence penalty fields set to 1.2 to the set
of fields sent to server along with the user query. So that
the model is partly set to try avoid repeating text in its
response.

* SimpleChat:Add n_predict (equiv max_tokens) for llamacpp server

The /completions endpoint of examples/server doesnt take max_tokens,
instead it takes the internal n_predict, for now add the same on
the client side, maybe later add max_tokens to /completions endpoint
handling.

* SimpleChat: Note about trying to keep things simple yet flexible
2024-05-26 10:56:34 +10:00
Georgi Gerganov
9588f196b1
train : change default FA argument (#7528) 2024-05-25 15:22:35 +03:00
Justine Tunney
00c6390793
main : don't print special tokens with --grammar (#6923)
* main : don't print special tokens with --grammar

The CLI interface was recently changed to print special control tokens
like the </s> stop message one. This token shouldn't be printed if the
grammar flag was passed, unless the grammar specifies it, because that
breaks shell-scriptability.

* main: use seperate stream for control characters

* main: use dprintf and add --ctrl-token-no-out and --ctrl-token-fd-out

* main: dprintf isn't part of the IEEE POSIX standard. Just use write().

* main: remove --ctrl-token-fd-out in favor for fcntl() based detection

* common.cpp: accidentally removed --interactive-first

* main: only merge stdout and control token if not in conversation or grammar mode

* main: rejig control token descriptor handling

* main: must check pipe status on very top of program

* main: renamed --no-special from  --ctrl-token-no-out and other refactoring

* main: refactor ctrl_token_no_out --> no_special

* llama: rename llama_token_is_control_token() to llama_token_is_control()

* main: remove special token file descriptor feature (#5)

---------

Co-authored-by: Brian <mofosyne@gmail.com>
2024-05-25 19:04:03 +10:00