Commit graph

1454 commits

Author SHA1 Message Date
Andrei Betlen
9368670639 Update llama.cpp 2024-02-11 14:02:46 -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
Akarshan Biswas
918ff27e50
docs: Set the correct command for compiling with syscl support (#1172) 2024-02-11 13:55:15 -05:00
Douglas Hanley
19b55ad3e5
feat: use gpu backend for clip if available (#1175) 2024-02-11 13:53:59 -05:00
Andrei Betlen
63b0c37836 Update llama.cpp 2024-02-09 13:36:58 -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
dfc1b17341 Update llama.cpp 2024-02-08 23:38:12 -05:00
Andrei Betlen
5b4ad6c80b Merge branch 'main' of https://github.com/abetlen/llama-cpp-python into main 2024-02-08 23:34:45 -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
Andrei Betlen
2ef7ba3aed misc: rename grammar test 2024-02-08 01:07:44 -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
ce12775490 Update llama.cpp 2024-02-06 18:50:56 -05:00
Andrei Betlen
34f31040f6 Bump version 2024-02-06 12:47:59 -05:00
Andrei Betlen
5e3e67af47 Update llama.cpp 2024-02-06 12:44:07 -05:00
Andrei Betlen
310fbf4e49 Update llama.cpp 2024-02-05 22:07:14 -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
8a5911bd5d Update llama.cpp 2024-02-02 09:41:27 -05:00
Andrei Betlen
de526d0214 Update llama.cpp 2024-02-01 12:35:31 -05:00
Andrei Betlen
3322eadbf3 Bump version 2024-01-31 15:10:18 -05:00
Andrei Betlen
a8cb34eacd Update llama.cpp 2024-01-31 15:05:51 -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
2b37d8e438 fix: Run server command. Closes #1143 2024-01-31 10:37:19 -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
411494706a Update llama.cpp 2024-01-31 08:35:21 -05:00
Andrei Betlen
bf9e824922 Bump version 2024-01-30 12:27:27 -05:00
Andrei Betlen
247a16de66 docs: Update README 2024-01-30 12:23:07 -05:00
Andrei Betlen
13b7ced7da Update llama.cpp 2024-01-30 12:21:41 -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
059f6b3ac8 docs: fix typos 2024-01-29 11:02:25 -05:00
Andrei Betlen
843e77e3e2 docs: Add Vulkan build instructions 2024-01-29 11:01:26 -05:00
Andrei Betlen
464af5b39f Bump version 2024-01-29 10:46:04 -05:00
Andrei Betlen
9f7852acfa misc: Add vulkan target 2024-01-29 10:39:23 -05:00
Andrei Betlen
85f8c4c06e Update llama.cpp 2024-01-29 10:39:08 -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
31e0288a41 Update llama.cpp 2024-01-28 19:34:27 -05:00
Andrei Betlen
ccf4908bfd Update llama.cpp 2024-01-28 12:55:32 -05:00
Andrei Betlen
8c59210062 docs: Fix typo 2024-01-27 19:37:59 -05:00
Andrei Betlen
399fa1e03b docs: Add JSON and JSON schema mode examples to README 2024-01-27 19:36:33 -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
c6d3bd62e8 Update llama.cpp 2024-01-27 16:22:46 -05:00