Andrei Betlen
cd3f1bb387
feat: Update llama.cpp
2024-06-04 00:35:47 -04:00
Andrei Betlen
6b018e00b1
misc: Improve llava error messages
2024-06-03 11:19:10 -04:00
Andrei Betlen
a6457ba74b
Merge branch 'main' of https://github.com/abetlen/llama-cpp-python into main
2024-06-01 18:10:13 -04:00
Andrei Betlen
af3ed503e9
fix: Use numpy recarray for candidates data, fixes bug with temp < 0
2024-06-01 18:09:24 -04:00
Andrei Betlen
165b4dc6c1
fix: Fix typo in Llama3VisionAlphaChatHandler. Closes #1488
2024-05-29 02:29:44 -04:00
Andrei Betlen
91d05aba46
fix: adjust kv_override member names to match llama.cpp
2024-05-29 02:28:58 -04:00
Andrei Betlen
df45a4b3fe
fix: fix string value kv_overrides. Closes #1487
2024-05-29 02:02:22 -04:00
Andrei Betlen
454c9bb1cb
feat: Update llama.cpp
2024-05-27 10:51:57 -04:00
Andrei Betlen
a4c9ab885d
chore: Bump version
2024-05-24 01:59:25 -04:00
Linghan Zhong
5cae1040e3
feat: Improve Llama.eval performance by avoiding list conversion ( #1476 )
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Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-24 01:49:44 -04:00
Andrei Betlen
087cc0b036
feat: Update llama.cpp
2024-05-24 01:43:36 -04:00
Andrei Betlen
5a595f035a
feat: Update llama.cpp
2024-05-22 02:40:31 -04:00
Andrei Betlen
b564d05806
chore: Bump version
2024-05-16 00:41:21 -04:00
Andrei Betlen
d99a6ba607
fix: segfault for models without eos / bos tokens. Closes #1463
2024-05-16 00:37:27 -04:00
twaka
5212fb08ae
feat: add MinTokensLogitProcessor and min_tokens argument to server ( #1333 )
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* implement min_tokens
* set default to 0
* pass min_tokens
* fix
* remove copy
* implement MinTokensLogitsProcessor
* format
* fix condition
2024-05-14 09:50:53 -04:00
Sigbjørn Skjæret
389e09c2f5
misc: Remove unnecessary metadata lookups ( #1448 )
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Special tokens are already mapped from metadata by llama.cpp
2024-05-14 09:44:09 -04:00
Andrei Betlen
50f5c74ecf
Update llama.cpp
2024-05-14 09:30:04 -04:00
Andrei Betlen
3c19faa0d4
chore: Bump version
2024-05-12 10:32:52 -04:00
Andrei Betlen
73165021bb
chore: Bump version
2024-05-10 09:44:18 -04:00
Andrei Betlen
ac55d0a175
fix: Clear kv cache to avoid kv bug when image is evaluated first
2024-05-10 02:38:10 -04:00
Andrei Betlen
4badac3a60
chore: Bump version
2024-05-10 00:56:19 -04:00
Sigbjørn Skjæret
561e880654
fix(security): Render all jinja templates in immutable sandbox ( #1441 )
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Chat templates are rendered with ImmutableSandboxedEnvironment in transformers so no need to do otherwise here.
Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-10 00:49:40 -04:00
Patrick Peng
b454f40a9a
Merge pull request from GHSA-56xg-wfcc-g829
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Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-10 00:47:56 -04:00
Sigbjørn Skjæret
5ab40e6167
feat: Support multiple chat templates - step 1 ( #1396 )
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* Support multiple chat templates - step 1
As a first step, allow user to to select template from metadata with chat_format parameter in the form of `chat_template.name`.
* register chat templates to self.chat_formats instead of globally
* Don't expose internal chat handlers yet
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Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-09 09:49:09 -04:00
Andrei Betlen
bf66a283e8
chore: Bump version
2024-05-09 03:02:52 -04:00
Andrei Betlen
3757328b70
fix: free last image embed in llava chat handler
2024-05-08 22:16:18 -04:00
Andrei Betlen
77122638b4
fix: Make leading bos_token optional for image chat formats, fix nanollava system message
2024-05-08 13:12:31 -04:00
Andrei Betlen
2a39b99575
feat: Update llama.cpp
2024-05-08 08:42:22 -04:00
Andrei Betlen
9ce5cb376a
chore: Bump version
2024-05-08 02:36:42 -04:00
Sigbjørn Skjæret
4a7122d22f
feat: fill-in-middle support ( #1386 )
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* Proper fill-in-middle support
Use prefix/middle/suffix tokens when metadata is present in GGUF, like f.ex. in [this](https://huggingface.co/CISCai/CodeQwen1.5-7B-Chat-SOTA-GGUF ) one.
* fall back to internal prefix/middle/suffix id
In some cases llama.cpp will make a guess at fim tokens, use them if there's no metadata.
* typo--
* don't insert special tokens that are not there in suffix
Note: add_bos is misnamed, it's actually add_special and can cause several special tokens to be added to the token list (the special parameter is actually parse_special).
* don't add/parse any special tokens when using fim
I've left original behavior when no fim tokens are found, but this should perhaps be re-evaluated.
* don't append suffix to prompt_tokens unless fim tokens are detected
* make sure we only do this for fim
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Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-08 02:26:22 -04:00
Andrei Betlen
228949c1f7
feat: Update llama.cpp
2024-05-08 02:22:15 -04:00
Sarunas Kalade
903b28adf5
fix: adding missing args in create_completion for functionary chat handler ( #1430 )
2024-05-08 02:21:27 -04:00
Bruno Alvisio
a50d24e3a7
fix: chat_format log where auto-detected format prints None ( #1434 )
2024-05-08 02:19:35 -04:00
Andrei Betlen
0318702cdc
feat(server): Add support for setting root_path. Closes #1420
2024-05-05 12:49:31 -04:00
Andrei Betlen
3e2597eac8
feat: Update llama.cpp
2024-05-05 12:12:27 -04:00
Noam Gat
e0d7674e62
fix: detokenization case where first token does not start with a leading space ( #1375 )
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* Fix tokenization edge case where llama output does not start with a space
See this notebook:
https://colab.research.google.com/drive/1Ooz11nFPk19zyJdMDx42CeesU8aWZMdI#scrollTo=oKpHw5PZ30uC
* Update _internals.py
Fixing to compare to b' ' instead of (str)' '
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Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-04 10:14:59 -04:00
Jeffrey Fong
1f56c648c3
feat: Implement streaming for Functionary v2 + Bug fixes ( #1419 )
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* set up streaming for v2
* assert v2 streaming, fix tool_call vs function_call
* fix streaming with tool_choice/function_call
* make functions return 1 function call only when 'auto'
* fix
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Co-authored-by: Andrei <abetlen@gmail.com>
2024-05-04 10:11:20 -04:00
Andrei Betlen
f9b7221c8f
Merge branch 'main' of github.com:abetlen/llama_cpp_python into main
2024-05-03 19:07:54 -04:00
Andrei Betlen
9f7a85571a
fix: Use memmove to copy str_value kv_override. Closes #1417
2024-05-03 19:07:50 -04:00
Andrei Betlen
0a454bebe6
feat(server): Remove temperature bounds checks for server. Closes #1384
2024-05-03 15:23:06 -04:00
Daniel Thuerck
2138561fab
fix(server): Propagate flash_attn to model load. ( #1424 )
2024-05-03 12:17:07 -04:00
Andrei Betlen
2117122396
chore: Bump version
2024-05-02 12:07:09 -04:00
Andrei Betlen
31b1d95a6c
feat: Add llama-3-vision-alpha chat format
2024-05-02 11:32:18 -04:00
Andrei Betlen
4f01c452b6
fix: Change default verbose value of verbose in image chat format handlers to True to match Llama
2024-04-30 15:50:30 -04:00
Andrei Betlen
9286b5caac
Merge branch 'main' of github.com:abetlen/llama_cpp_python into main
2024-04-30 15:45:36 -04:00
Andrei Betlen
f116175a5a
fix: Suppress all logs when verbose=False, use hardcoded fileno's to work in colab notebooks. Closes #796 Closes #729
2024-04-30 15:45:34 -04:00
Jonathan Soma
3226b3c5ef
fix: UTF-8 handling with grammars ( #1415 )
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Use Python's built-in UTF-8 handling to get code points
2024-04-30 14:33:23 -04:00
Andrei Betlen
b14dd98922
chore: Bump version
2024-04-30 09:39:56 -04:00
Andrei Betlen
29b6e9a5c8
fix: wrong parameter for flash attention in pickle __getstate__
2024-04-30 09:32:47 -04:00
Andrei Betlen
22d77eefd2
feat: Add option to enable flash_attn to Lllama params and ModelSettings
2024-04-30 09:29:16 -04:00
