baalajimaestro/llama.cpp
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Author SHA1 Message Date
Andrei Betlen
20ea6fd7d6 chore: Bump version 2024-02-23 12:38:36 -05:00
Andrei Betlen
47bad30dd7 fix: LlamaHFTokenizer now receives pre_tokens 2024-02-23 12:23:24 -05:00
Andrei Betlen
ded5d627a5 chore: Bump version 2024-02-23 11:32:43 -05:00
Luke Stanley
858496224e
feat: Auto detect Mixtral's slightly different format (#1214) 2024-02-23 11:27:38 -05:00
Andrei Betlen
db776a885c fix: module 'llama_cpp.llama_cpp' has no attribute 'c_uint8' 2024-02-23 11:24:53 -05:00
Andrei Betlen
427d816ebf chore: Bump version 2024-02-23 04:54:08 -05:00
Alvaro Bartolome
251a8a2cad
feat: Add Google's Gemma formatting via chat_format="gemma" (#1210) 
* Add Google's Gemma formatting via `chat_format="gemma"`

* Replace `raise ValueError` with `logger.debug`

Co-authored-by: Andrei <abetlen@gmail.com>

---------

Co-authored-by: Andrei <abetlen@gmail.com>
 2024-02-23 04:40:52 -05:00
Andrei Betlen
b9aca612af misc: use typesafe byref for internal classes 2024-02-23 03:40:07 -05:00
Andrei Betlen
a0ce429dc0 misc: use decorator to bind low level api functions, fixes docs 2024-02-23 03:39:38 -05:00
Andrei Betlen
e10af30cf1 fix: TypeAlias import error 2024-02-22 03:27:28 -05:00
Andrei Betlen
3561ebf536 Merge branch 'main' of https://github.com/abetlen/llama-cpp-python into main 2024-02-22 03:25:13 -05:00
Andrei Betlen
aefcb8f71a misc: additional type annotations for low level api 2024-02-22 02:00:09 -05:00
Andrei Betlen
3921e10770 feat: support minItems/maxItems in JSON grammar converter (by @nopperl) 2024-02-22 00:17:06 -05:00
Andrei Betlen
e6d6260a91 fix: Update from_pretrained defaults to match hf_hub_download 2024-02-22 00:10:23 -05:00
Andrei Betlen
dd22010e85 fix: Raise exceptions when llama model or context fails to load 2024-02-22 00:09:45 -05:00
Andrei Betlen
3632241e98 chore: Bump version 2024-02-21 23:09:13 -05:00
Andrei Betlen
0653e15c20 feat: Update llama.cpp 2024-02-21 23:04:52 -05:00
Andrei Betlen
7981e9ce1e chore: Bump version 2024-02-21 16:30:59 -05:00
Andrei
7f51b6071f
feat(low-level-api): Improve API static type-safety and performance (#1205) 2024-02-21 16:25:38 -05:00
Andrei
0f8aa4ab5c
feat: Pull models directly from huggingface (#1206) 
* Add from_pretrained method to Llama class

* Update docs

* Merge filename and pattern
 2024-02-21 16:25:10 -05:00
Andrei Betlen
e42f62c247 chore: Bump version 2024-02-21 11:09:40 -05:00
Andrei Betlen
4edde21b3d feat: Update llama.cpp 2024-02-21 11:05:58 -05:00
Andrei Betlen
6225f027e5 feat: Update llama.cpp 2024-02-19 04:11:34 -05:00
Andrei Betlen
748c0ce057 feat: Update llama.cpp 2024-02-18 21:30:36 -05:00
Andrei Betlen
53f6f5f415 fix: self.numa missing 2024-02-17 01:02:33 -05:00
Andrei Betlen
fdce078cb9 feat: Update llama.cpp 2024-02-17 00:37:51 -05:00
Andrei Betlen
f736827b9b chore: Bump version 2024-02-15 23:10:50 -05:00
Andrei Betlen
0ce66bc080 fix: create_embedding broken response for input type str 2024-02-15 16:09:48 -05:00
khimaros
ea1f88dd29
fix: Use '\n' seperator for EventSourceResponse (#1188) 
this fixes compatibility with some OpenAI clients, including BetterChatGPT (https://github.com/ztjhz/BetterChatGPT/issues/537).

Co-authored-by: Andrei <abetlen@gmail.com>
 2024-02-15 15:20:13 -05:00
Andrei Betlen
a5cfeb7763 feat: Update llama.cpp 2024-02-15 15:17:30 -05:00
Douglas Hanley
7bb91f025f
fix: Incorporate embedding pooling layer fixes (#1194) 
* remove division by token count

* truncate to n_batch, not n_ctx
 2024-02-15 15:16:30 -05:00
Andrei Betlen
ae71ad1a14 Bump version 2024-02-14 04:31:42 -05:00
Douglas Hanley
d7a67917ba
feat: Support batch embeddings (#1186) 
* handle batched embeddings

* fix normalization issue

* fix type hints, ensure no breaking changes to embed

* Clear kv cache / reset internal state after embedding complete

---------

Co-authored-by: Andrei <abetlen@gmail.com>
 2024-02-14 04:26:09 -05:00
Andrei Betlen
7b9960d1cb Update llama.cpp 2024-02-14 03:47:21 -05:00
Andrei Betlen
6943bab6d8 fix: destructor exception where internal classes are missing some uninitialized attributes 2024-02-14 03:38:41 -05:00
Andrei Betlen
07a783779a fix: Update openbuddy prompt format. Closes #1155 2024-02-13 23:57:10 -05:00
Andrei Betlen
345215a76c fix: more chatml-function-calling fixes 2024-02-13 23:02:50 -05:00
Andrei Betlen
b1637c2319 Bump version 2024-02-13 12:35:04 -05:00
Andrew Lapp
d6be5333e1
fix: sample idx off-by-one error for logit_processors (#1179) 
* fix sample_idx off-by-one error

* self._scores is indexed differently, only modify the index within self._input_ids

---------

Co-authored-by: Andrew Lapp <andrew@rew.la>
Co-authored-by: Andrei <abetlen@gmail.com>
 2024-02-13 12:26:07 -05:00
Andrei Betlen
f7cdf78788 Update llama.cpp 2024-02-13 12:24:00 -05:00
Andrei Betlen
68fb71b6a2 fix: missing generation_prompt in chatml-function-calling 2024-02-13 03:24:41 -05:00
Andrei Betlen
4b0e3320bd fix: minor formatting bugs for chatml-function-calling 2024-02-13 03:11:35 -05:00
Andrei Betlen
6fe8b427e1 Bump version 2024-02-13 02:46:52 -05:00
Andrei Betlen
d1822fed6b fix: Don't change order of json schema object properties unless prop_order is passed, Closes #1180 2024-02-13 02:44:00 -05:00
Andrei Betlen
d605875772 Bump version 2024-02-12 16:28:30 -05:00
Andrei Betlen
cb791716b4 fix: Always set logits_all = True when using speculative decoding 2024-02-12 16:19:05 -05:00
Andrei
153a0049d9
feat: Generic chatml Function Calling (#957) 
* Add demo notebook

* Add initial chat handler

* Update OpenAI types

* Add generic chatml function calling (wip)

* Update chatml generic function calling.

* Progress on auto-tool calls

* fix streaming functions

* Remove print statements

* fix: Suppress output from llama.cpp init and grammar creation

* Add OpenAI v1 python api compatible chat completion function

* Support non-streaming multi-tool calls

* Format

* Include function_call in response.
 2024-02-12 15:56:07 -05:00
Andrei Betlen
69413ce08e Update llama.cpp 2024-02-11 19:00:17 -05:00
Connor
a05d90446f
fix: Circular dependancy preventing early Llama object free (#1176) 
commit 901827013b introduced a cyclic dependency
within Llama objects. That change causes old models to linger in memory longer
than necessary, thereby creating memory bloat in most applications attempting
to switch between models at runtime. This patch simply removes the problematic
line, allowing models to deallocate without relying on GC. One might also
consider combining `weakref.ref` with a `@property` if the `llama` attribute is
absolutely necessary to expose in the tokenizer class.
 2024-02-11 13:57:57 -05:00
Andrei Betlen
4abb8c9386 Merge branch 'main' of github.com:abetlen/llama_cpp_python into main 2024-02-09 13:32:31 -05:00
Andrei Betlen
e16f06e6eb fix: revert _create_completions. 2024-02-09 02:02:13 -05:00
Andrei Betlen
85d3374b4d fix: broken import 2024-02-08 01:13:28 -05:00
Andrei Betlen
b5fca911b5 feat: Move tokenizer to own module 2024-02-08 01:08:18 -05:00
Jeffrey Fong
901827013b
feat: Integrate functionary v1.4 and v2 models + add custom tokenizer support to Llama class (#1078) 
* convert functionary-v1 chat handler to use hf autotokenizer

* add hf_tokenizer + inteegrate functionary-v1.4 prompt template

* integrate functionary v2 prompt template

* update readme

* set up parallel function calling wip

* set up parallel function calling

* Update README.md

* Update README.md

* refactor tokenizers

* include old functionary handler for backward compatibility

* add hf_tokenizer_path in server ModelSettings

* convert functionary-v1 chat handler to use hf autotokenizer

* add hf_tokenizer + inteegrate functionary-v1.4 prompt template

* integrate functionary v2 prompt template

* update readme

* set up parallel function calling wip

* resolve merge conflict

* Update README.md

* Update README.md

* refactor tokenizers

* include old functionary handler for backward compatibility

* add hf_tokenizer_path in server ModelSettings

* Cleanup PR, fix breaking changes

* Use hf_pretrained_model_name_or_path for tokenizer

* fix hf tokenizer in streaming

* update README

* refactor offset mapping

---------

Co-authored-by: Andrei <abetlen@gmail.com>
 2024-02-07 20:07:03 -05:00
Andrei Betlen
34f31040f6 Bump version 2024-02-06 12:47:59 -05:00
Andrei Betlen
59760c85ed fix: Use llama_log_callback to avoid suppress_stdout_stderr 2024-02-05 21:52:12 -05:00
Andrei Betlen
3553b14670 Update llama.cpp 2024-02-05 13:26:50 -05:00
Andrei
7467f129e5
Revert "Fix: fileno error google colab (#729) (#1156)" (#1157) 
This reverts commit bebfba0f08.
 2024-02-02 12:18:55 -05:00
Dulsara
bebfba0f08
Fix: fileno error google colab (#729) (#1156) 
Instead of using a devnull just made a dummy class with a 'write()' method that does nothing.
 2024-02-02 12:05:46 -05:00
Andrei Betlen
3322eadbf3 Bump version 2024-01-31 15:10:18 -05:00
Andrei
fb762a6041
Add speculative decoding (#1120) 
* Add draft model param to llama class, implement basic prompt lookup decoding draft model

* Use samplingcontext for sampling

* Use 1d array

* Use draft model for sampling

* Fix dumb mistake

* Allow for later extensions to the LlamaDraftModel api

* Cleanup

* Adaptive candidate prediction

* Update implementation to match hf transformers

* Tuning

* Fix bug where last token was not used for ngram prediction

* Remove heuristic for num_pred_tokens (no benefit)

* fix: n_candidates bug.

* Add draft_model_num_pred_tokens server setting

* Cleanup

* Update README
 2024-01-31 14:08:14 -05:00
Andrei Betlen
71e3e4c435 Update llama.cpp 2024-01-31 10:41:42 -05:00
Andrei Betlen
078cca0361 fix: Pass raise_exception and add_generation_prompt to jinja2 chat template 2024-01-31 08:42:21 -05:00
Andrei Betlen
bf9e824922 Bump version 2024-01-30 12:27:27 -05:00
Andrei Betlen
011cd84ded Update llama.cpp 2024-01-30 09:48:09 -05:00
Andrei
da003d8768
Automatically set chat format from gguf (#1110) 
* Use jinja formatter to load chat format from gguf

* Fix off-by-one error in metadata loader

* Implement chat format auto-detection
 2024-01-29 14:22:23 -05:00
Andrei Betlen
464af5b39f Bump version 2024-01-29 10:46:04 -05:00
Andrei Betlen
9ae5819ee4 Add chat format test. 2024-01-29 00:59:01 -05:00
Rafaelblsilva
ce38dbdf07
Add mistral instruct chat format as "mistral-instruct" (#799) 
* Added mistral instruct chat format as "mistral"

* Fix stop sequence (merge issue)

* Update chat format name to `mistral-instruct`

---------

Co-authored-by: Andrei <abetlen@gmail.com>
 2024-01-29 00:34:42 -05:00
Andrei Betlen
52c4a84faf Bump version 2024-01-28 19:35:37 -05:00
Andrei Betlen
c1d0fff8a9 Bump version 2024-01-27 18:36:56 -05:00
Andrei
d8f6914f45
Add json schema mode (#1122) 
* Add json schema mode

* Add llava chat format support
 2024-01-27 16:52:18 -05:00
Andrei Betlen
35918873b4 Update llama.cpp 2024-01-26 11:45:48 -05:00
Andrei Betlen
f5cc6b3053 Bump version 2024-01-25 11:28:16 -05:00
Andrei Betlen
cde7514c3d feat(server): include llama-cpp-python version in openapi spec 2024-01-25 11:23:18 -05:00
Andrei Betlen
c970d41a85 fix: llama_log_set should be able to accept null pointer 2024-01-24 10:38:30 -05:00
Andrei Betlen
9677a1f2c8 fix: Check order 2024-01-23 22:28:03 -05:00
Andrei Betlen
4d6b2f7b91 fix: format 2024-01-23 22:08:27 -05:00
Phil H
fe5d6ea648
fix: GGUF metadata KV overrides, re #1011 (#1116) 
* kv overrides another attempt

* add sentinel element, simplify array population

* ensure sentinel element is zeroed
 2024-01-23 22:00:38 -05:00
Andrei Betlen
fcdf337d84 Update llama.cpp 2024-01-22 11:25:11 -05:00
Andrei Betlen
5b982d0f8c fix: use both eos and bos tokens as stop sequences for hf-tokenizer-config chat format. 2024-01-22 08:32:48 -05:00
Andrei Betlen
2ce0b8aa2c Bump version 2024-01-21 20:30:24 -05:00
Andrei Betlen
d3f5528ca8 fix: from_json_schema oneof/anyof bug. Closes #1097 2024-01-21 19:06:53 -05:00
Andrei Betlen
24f39454e9 fix: pass chat handler not chat formatter for huggingface autotokenizer and tokenizer_config formats. 2024-01-21 18:38:04 -05:00
Andrei Betlen
7f3209b1eb feat: Add add_generation_prompt option for jinja2chatformatter. 2024-01-21 18:37:24 -05:00
Andrei Betlen
be09318c26 feat: Add Jinja2ChatFormatter 2024-01-19 15:04:42 -05:00
Andrei Betlen
5a34c57e54 feat: Expose gguf model metadata in metadata property 2024-01-19 10:46:03 -05:00
Andrei Betlen
833a7f1a86 Bump version 2024-01-19 09:03:35 -05:00
Andrei Betlen
3babe3512c Fix mirostat sampling 2024-01-19 08:31:59 -05:00
Andrei Betlen
141293a75b Fix python3.8 support 2024-01-19 08:17:49 -05:00
Andrei Betlen
656f3d8968 Bump version 2024-01-18 21:30:36 -05:00
Andrei Betlen
89cce50f8c Update llama.cpp 2024-01-18 21:21:49 -05:00
Andrei Betlen
b8fc1c7d83 feat: Add ability to load chat format from huggingface autotokenizer or tokenizer_config.json files. 2024-01-18 21:21:37 -05:00
Andrei Betlen
48c3b77e6f Offload KQV by default 2024-01-18 11:08:57 -05:00
Austin
6bfe98bd80
Integration of Jinja2 Templating (#875) 
* feat: Add support for jinja templating

Signed-off-by: teleprint-me <77757836+teleprint-me@users.noreply.github.com>

* fix: Refactor chat formatter and update interface for jinja templates

- Simplify the `llama2_template` in `llama_jinja_format.py` by removing unnecessary line breaks for readability without affecting functionality.
- Update `ChatFormatterInterface` constructor to accept a more generic `Optional[object]` type for the template parameter, enhancing flexibility.
- Introduce a `template` property to `ChatFormatterInterface` for standardized access to the template string.
- Replace `MetaSingleton` metaclass with `Singleton` for the `ChatFormatterFactory` to streamline the singleton implementation.

These changes enhance code readability, maintain usability, and ensure consistency in the chat formatter's design pattern usage.

* Add outline for Jinja2 templating integration documentation

Signed-off-by: teleprint-me <77757836+teleprint-me@users.noreply.github.com>

* Add jinja2 as a dependency with version range for Hugging Face transformers compatibility

Signed-off-by: teleprint-me <77757836+teleprint-me@users.noreply.github.com>

* Update jinja2 version constraint for mkdocs-material compatibility

Signed-off-by: teleprint-me <77757836+teleprint-me@users.noreply.github.com>

* Fix attribute name in AutoChatFormatter

- Changed attribute name from `self._renderer` to `self._environment`

---------

Signed-off-by: teleprint-me <77757836+teleprint-me@users.noreply.github.com>
 2024-01-17 09:47:52 -05:00
Andrei Betlen
7b46bb5a78 Re-order classes in llama.py 2024-01-17 09:16:13 -05:00
Andrei Betlen
cc4630e66f Move helper classes to _internals submodule 2024-01-17 09:14:00 -05:00
Andrei Betlen
3b92419132 Move cache classes to llama_cache submodule. 2024-01-17 09:09:12 -05:00
Kyle Mistele
9c36688b33
fix(cli): allow passing n_ctx=0 to openAI API server args to use model n_ctx_train field per #1015 (#1093) 2024-01-16 18:54:06 -05:00
anil
cfb7da98ed
Support Accept text/event-stream in chat and completion endpoints, resolves #1083 (#1088) 
Co-authored-by: Anil Pathak <anil@heyday.com>
Co-authored-by: Andrei Betlen <abetlen@gmail.com>
 2024-01-16 12:52:52 -05:00