Commit Graph

57 Commits

Author SHA1 Message Date
William FH
2d91d2b978
community: Add logprobs in gen output (#14826)
Now that it's supported again for OAI chat models .

Shame this wouldn't include it in the `.invoke()` output though (it's
not included in the message itself). Would need to do a follow-up for
that to be the case
2023-12-17 20:59:27 -05:00
Dmitry Tyumentsev
78ae276df7
community[patch]: fix agenerate return value (#14815)
Fixed:
  -  `_agenerate` return value in the YandexGPT Chat Model
  - duplicate line in the documentation

Co-authored-by: Dmitry Tyumentsev <dmitry.tyumentsev@raftds.com>
2023-12-17 16:40:59 -05:00
Dmitry Tyumentsev
dcead816df
community[patch]: Update YandexGPT API (#14773)
Update LLMand Chat model to use new api version

---------

Co-authored-by: Dmitry Tyumentsev <dmitry.tyumentsev@raftds.com>
2023-12-15 16:25:09 -08:00
Lance Martin
42421860bc
Add image support for Ollama (#14713)
Support [LLaVA](https://ollama.ai/library/llava):
* Upgrade Ollama
* `ollama pull llava`

Ensure compatibility with [image prompt
template](https://github.com/langchain-ai/langchain/pull/14263)

---------

Co-authored-by: jacoblee93 <jacoblee93@gmail.com>
2023-12-15 16:00:55 -08:00
William FH
75b8891399
Update Vertex AI to include Gemini (#14670)
h/t to @lkuligin 
-  **Description:** added new models on VertexAI
  - **Twitter handle:** @lkuligin

---------

Co-authored-by: Leonid Kuligin <lkuligin@yandex.ru>
Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>
2023-12-13 10:45:02 -08:00
葛尧
e780433f6b
Fix token_usage None issue in ChatOpenAI with local Chatglm2-6B (#14493)
When using local Chatglm2-6B by changing OPENAI_BASE_URL to localhost,
the token_usage in ChatOpenAI becomes None. This leads to an
AttributeError when trying to access token_usage.items().

This commit adds a check to ensure token_usage is not None before
accessing its items. This change prevents the AttributeError and allows
ChatOpenAI to work seamlessly with a local Chatglm2-6B model, aligning
with the way it operates with the OpenAI API.

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Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>
2023-12-12 17:30:37 -08:00
Bagatur
ed58eeb9c5
community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463)
Moved the following modules to new package langchain-community in a backwards compatible fashion:

```
mv langchain/langchain/adapters community/langchain_community
mv langchain/langchain/callbacks community/langchain_community/callbacks
mv langchain/langchain/chat_loaders community/langchain_community
mv langchain/langchain/chat_models community/langchain_community
mv langchain/langchain/document_loaders community/langchain_community
mv langchain/langchain/docstore community/langchain_community
mv langchain/langchain/document_transformers community/langchain_community
mv langchain/langchain/embeddings community/langchain_community
mv langchain/langchain/graphs community/langchain_community
mv langchain/langchain/llms community/langchain_community
mv langchain/langchain/memory/chat_message_histories community/langchain_community
mv langchain/langchain/retrievers community/langchain_community
mv langchain/langchain/storage community/langchain_community
mv langchain/langchain/tools community/langchain_community
mv langchain/langchain/utilities community/langchain_community
mv langchain/langchain/vectorstores community/langchain_community
mv langchain/langchain/agents/agent_toolkits community/langchain_community
mv langchain/langchain/cache.py community/langchain_community
mv langchain/langchain/adapters community/langchain_community
mv langchain/langchain/callbacks community/langchain_community/callbacks
mv langchain/langchain/chat_loaders community/langchain_community
mv langchain/langchain/chat_models community/langchain_community
mv langchain/langchain/document_loaders community/langchain_community
mv langchain/langchain/docstore community/langchain_community
mv langchain/langchain/document_transformers community/langchain_community
mv langchain/langchain/embeddings community/langchain_community
mv langchain/langchain/graphs community/langchain_community
mv langchain/langchain/llms community/langchain_community
mv langchain/langchain/memory/chat_message_histories community/langchain_community
mv langchain/langchain/retrievers community/langchain_community
mv langchain/langchain/storage community/langchain_community
mv langchain/langchain/tools community/langchain_community
mv langchain/langchain/utilities community/langchain_community
mv langchain/langchain/vectorstores community/langchain_community
mv langchain/langchain/agents/agent_toolkits community/langchain_community
mv langchain/langchain/cache.py community/langchain_community
```

Moved the following to core
```
mv langchain/langchain/utils/json_schema.py core/langchain_core/utils
mv langchain/langchain/utils/html.py core/langchain_core/utils
mv langchain/langchain/utils/strings.py core/langchain_core/utils
cat langchain/langchain/utils/env.py >> core/langchain_core/utils/env.py
rm langchain/langchain/utils/env.py
```

See .scripts/community_split/script_integrations.sh for all changes
2023-12-11 13:53:30 -08:00