Commit Graph

5203 Commits

Author SHA1 Message Date
David
6876b02c87
Move EverlyAI python notebook to the right location (#11779)
Hi,

After submitting https://github.com/langchain-ai/langchain/pull/11357,
we realized that the notebooks are moved to a new location. Sending a
new PR to update the doc.

---------

Co-authored-by: everly-studio <127131037+everly-studio@users.noreply.github.com>
2023-10-13 13:34:27 -07:00
Bagatur
1559ba4bfc
fix upstash test import (#11781) 2023-10-13 13:31:36 -07:00
Leonid Kuligin
9f0a718198
added candidate_count for Vertex models (#11729)
- **Description:** added support for `candidate_count` parameter on
Vertex
2023-10-13 13:31:20 -07:00
David
9d200e6cbe
Create ChatEverlyAI (#11357)
- Description: Adds the ChatEverlyAI class with llama-2 7b on [EverlyAI
Hosted
Endpoints](https://everlyai.xyz/)
- It inherits from ChatOpenAI and requires openai (probably unnecessary
but it made for a quick and easy implementation)

---------

Co-authored-by: everly-studio <127131037+everly-studio@users.noreply.github.com>
2023-10-13 12:25:11 -07:00
Hristo G
7fb25b4154
Add graceful fallback for ES vectorstore when content field is missing (#11726)
- **Description:**
- If the Elasticsearch field used for Langchain > Document.page_content
is missing because the specific document is
        somehow malformed fail gracefully.

  - **Tag maintainer:** 
    - @joemcelroy
2023-10-13 12:03:32 -07:00
Bagatur
f06fcde0d7
rm duplicate zilliz import (#11777) 2023-10-13 12:01:22 -07:00
Bagatur
a3330c4258
bump 314 (#11773) 2023-10-13 11:09:54 -07:00
Erick Friis
1861cc7100
General anthropic functions, steps towards experimental integration tests (#11727)
To match change in js here
https://github.com/langchain-ai/langchainjs/pull/2892

Some integration tests need a bit more work in experimental:
![Screenshot 2023-10-12 at 12 02 49
PM](https://github.com/langchain-ai/langchain/assets/9557659/262d7d22-c405-40e9-afef-669e8d585307)

Pretty sure the sqldatabase ones are an actual regression or change in
interface because it's returning a placeholder.

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-13 09:48:24 -07:00
Lance Martin
98c8516ef1
Semi-structured and Multi-modal RAG cookbooks (#11582) 2023-10-13 08:45:54 -07:00
Nuno Campos
17c69678ab
Revert "New add Baichuan Model" (#11761)
Reverts langchain-ai/langchain#11714

This has linting and formatting issues, plus it's added to chat models
folder but doesn't subclass Chat Model base class
2023-10-13 08:23:15 -07:00
cloudscool
56653c53aa
New add Baichuan Model (#11714)
Motivation and Context
At present, the Baichuan Large Language Model is relatively popular and
efficient in performance. Due to widespread market recognition, this
model has been added to enhance the scalability of Langchain's ability
to access the big language model, so as to facilitate application access
and usage for interested users.

System Info
langchain: 0.0.295
python:3.8.3
IDE:vs code

Description
Add the following files:

1. Add baichuan_baichuaninc_endpoint.py in the
libs/langchain/langchain/chat_models
2. Modify the __init__.py file,which is located in the
libs/langchain/langchain/chat_models/__init__.py:
a. Add "from langchain.chat_models.baichuan_baichuaninc_endpoint import
BaichuanChatEndpoint"
    b. Add "BaichuanChatEndpoint" In the file's __ All__  method

Your contribution
I am willing to help implement this feature and submit a PR, but I would
appreciate guidance from the maintainers or community to ensure the
changes are made correctly and in line with the project's standards and
practices.
2023-10-12 23:04:28 -07:00
Shreyas S
694d768174
Minor fix (#11748)
changed > to over
2023-10-12 22:36:31 -07:00
Bagatur
8e6fa5f1d7
mv self-query docs to integrations (#11744) 2023-10-12 22:36:07 -07:00
Yang, Bo
9e1e0f54d2
Add TrainableLLM (#11721)
- **Description:** Add `TrainableLLM` for those LLM support fine-tuning
  - **Tag maintainer:** @hwchase17

This PR add training methods to `GradientLLM`

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 17:38:33 -07:00
Burak Yılmaz
63e516c2b0
Upstash redis integration (#10871)
- **Description:** Introduced Upstash provider with following wrappers:
UpstashRedisCache, UpstashRedisEntityStore,
UpstashRedisChatMessageHistory, UpstashRedisStore
  - **Issue:** -,
  - **Dependencies:** upstash-redis python package is needed,
  - **Tag maintainer:** @baskaryan 
  - **Twitter handle:** @BurakY744

---------

Co-authored-by: Burak Yılmaz <burakyilmaz@Buraks-MacBook-Pro.local>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 17:36:51 -07:00
Bagatur
a9db2b0b92
fix tongyi import (#11745) 2023-10-12 17:24:06 -07:00
Aaron Pham
6c61315067
fix(openllm): update with newer remote client implementation (#11740)
cc @baskaryan

---------

Signed-off-by: Aaron <29749331+aarnphm@users.noreply.github.com>
2023-10-12 17:01:18 -07:00
Richy Wang
11cdfe44af
Implement Alibaba Tongyi chat model apis. (#10922)
Hi there
This PR is aim to implement chat model for Alibaba Tongyi LLM model. It
contains work below:
1.Implement ChatTongyi chat model in langchain.chat_models.tongyi. Note
this is different with tongyi llm model to another PR
https://github.com/langchain-ai/langchain/pull/10878.
For detail it implements _generate() and _stream() function in
ChatTongyi.
2. Add some examples in chat/tongyi.ipynb. 
3. Add integration test in chat_models/test_tongyi.py 

Note async completion for the Text API is not yet supported.
Dependencies: dashscope. It will be installed manually cause it is not
need by everyone.
2023-10-12 16:59:37 -07:00
Adam Demjen
008348ce71
Add ElasticsearchChatMessageHistory (#10932)
**Description**

This PR adds the `ElasticsearchChatMessageHistory` implementation that
stores chat message history in the configured
[Elasticsearch](https://www.elastic.co/elasticsearch/) deployment.

```python
from langchain.memory.chat_message_histories import ElasticsearchChatMessageHistory

history = ElasticsearchChatMessageHistory(
    es_url="https://my-elasticsearch-deployment-url:9200", index="chat-history-index", session_id="123"
)

history.add_ai_message("This is me, the AI")
history.add_user_message("This is me, the human")
```

**Dependencies**
- [elasticsearch client](https://elasticsearch-py.readthedocs.io/)
required

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 16:51:38 -07:00
Bagatur
d3a5090e12
mv semadb docs (#11743) 2023-10-12 16:31:09 -07:00
Bagatur
acdbdbddb1
clean up doc (#11742)
committed old doc in wrong place
2023-10-12 16:26:55 -07:00
Jonathan Soma
48cf978391
Allow placeholders in OpenAPI endpoints #2938 (#2940)
Use regex matches when checking endpoints instead of exact matches.
`{varname}` becomes `.*`

Fixes #2938

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 16:20:32 -07:00
Mateusz Kozak
e42a576cb2
update Qdrant documentation (#3105)
fix `from_documents` method usage for Qdrant in documentation as
previous example doesn't work

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 16:20:18 -07:00
Predrag Gruevski
9e32120cbb
Deprecate direct access to globals like debug and verbose. (#11311)
Instead of accessing `langchain.debug`, `langchain.verbose`, or
`langchain.llm_cache`, please use the new getter/setter functions in
`langchain.globals`:
- `langchain.globals.set_debug()` and `langchain.globals.get_debug()`
- `langchain.globals.set_verbose()` and
`langchain.globals.get_verbose()`
- `langchain.globals.set_llm_cache()` and
`langchain.globals.get_llm_cache()`

Using the old globals directly will now raise a warning.

---------

Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>
2023-10-12 15:48:04 -07:00
Bagatur
01b7b46908
reorder eval docs (#11738)
cc @leo-gan
2023-10-12 15:46:55 -07:00
Richard Adams
35965df20d
Rspace doc loader (#11511)
**Description:**

Add a document loader for the RSpace Electronic Lab Notebook
(www.researchspace.com), so that scientific documents and research notes
can be easily pulled into Langchain pipelines.

**Issue**

This is an new contribution, rather than an issue fix.

 **Dependencies:** 
  
There are no new required dependencies.
In order to use the loader, clients will need to install rspace_client
SDK using `pip install rspace_client`

---------

Co-authored-by: richarda23 <richard.c.adams@infinityworks.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 15:05:38 -07:00
Ryan Zotti
9d1867c77f
Update docs to specify Indexing-API-compatible vectorstores (#11581)
**Description:** Update Indexing API docs to specify vectorstores that
are compatible with the Indexing API. I add a unit test to remind
developers to update the documentation whenever they add or change a
vectorstore in a way that affects compatibility. For the unit test I
repurposed existing code from
[here](https://github.com/langchain-ai/langchain/blob/v0.0.311/libs/langchain/langchain/indexes/_api.py#L245-L257).

This is my first PR to an open source project. This is a trivially
simple PR whose main purpose is to make me more comfortable submitting
Langchain PRs. If this PR goes through I plan to submit PRs with more
substantive changes in the near future.

**Issue:** Resolves
[10482](https://github.com/langchain-ai/langchain/discussions/10482).

**Dependencies:** No new dependencies.

**Twitter handle:** None.
2023-10-12 15:17:44 -04:00
Richard Wang
6402c33299
Let Notion document loader support utf-8 and make it default. (#10613)
Use utf-8 encoding by default
2023-10-12 15:13:41 -04:00
Tomaz Bratanic
3759a34229
Add graph construction to neo4j docs (#11716)
Add graph construction section to Neo4j provider docs
2023-10-12 11:37:42 -07:00
Bagatur
bd74eba152
add azure openai sched tests (#11723) 2023-10-12 10:48:45 -07:00
Nuno Campos
b54727fbad
Nc/why lcel (#11717)
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2023-10-12 17:52:20 +01:00
Bagatur
9c0584be74
bump 313 (#11718) 2023-10-12 09:48:54 -07:00
Johnny Deuss
bb2ed4615c
Fix typos (#11663) 2023-10-12 11:44:03 -04:00
sudranga
361f8e1bc6
Add MMR functionality to elasticsearch retriever (#11633)
Allows MMR functionality only for the case where we have access to the
embedding function. Also allows for users to request for fields from
elasticsearch store. These are added to the document metadata.

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 08:42:32 -07:00
Dmitry Tyumentsev
ead9d5b55c
Add yandex stt parser (#11435)
Description: Introducing an ability to load a transcription document of
audio file using [Yandex
SpeechKit](https://cloud.yandex.com/en-ru/services/speechkit)
Issue: None
Dependencies: yandex-speechkit
Tag maintainer: @rlancemartin, @eyurtsev
2023-10-12 08:42:03 -07:00
Janos Tolgyesi
15687a28d5
Use correct tokenizer for Bedrock/Anthropic LLMs (#11561)
**Description**

This PR implements the usage of the correct tokenizer in Bedrock LLMs,
if using anthropic models.

**Issue:** #11560

**Dependencies:** optional dependency on `anthropic` python library.

**Twitter handle:** jtolgyesi


---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 08:41:52 -07:00
kYLe
467b082c34
Modify Anyscale integration to work with Anyscale Endpoint (#11569)
**Description:** Modify Anyscale integration to work with [Anyscale
Endpoint](https://docs.endpoints.anyscale.com/)
and it supports invoke, async invoke, stream and async invoke features

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-12 08:41:25 -07:00
plpycoin
51193309ea
Update readthedocs.py (#11110)
Only parse .html files
.svg .png favicon.ico will crash processing phase

---------

Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
2023-10-12 11:32:06 -04:00
Shreyas S
70a793ca9d
Update zep_memory.ipynb (#11713)
fixed minor typos;
the your > your
on > upon
2023-10-12 10:41:19 -04:00
Surav Shrestha
e61b528c0e
Fix typos in docs/docs/use_cases/question_answering/code_understandin… (#11710)
herarchy -> hierarchy
2023-10-12 10:17:23 -04:00
Surav Shrestha
f386ac3bef
Fix typos in docs/docs/use_cases/tagging.ipynb (#11712)
funtion -> function
2023-10-12 10:17:10 -04:00
Surav Shrestha
ac73154005
Fix typos in docs/docs/use_cases/question_answering/conversational_re… (#11709)
neccessary -> necessary
2023-10-12 10:16:52 -04:00
Surav Shrestha
af9ce3c224
Fix typos in docs/docs/use_cases/chatbots.ipynb (#11707)
implemet -> implement
2023-10-12 10:16:34 -04:00
Surav Shrestha
77fcaa410a
Fix typos in docs/docs/use_cases/extraction.ipynb (#11708)
This PR has a number of typos correction. I kindly request the repo
maintainers to review this PR and merge it.
2023-10-12 10:16:17 -04:00
Nuno Campos
ca9de26f2b
Add callback function to RunnablePassthrough (#11564)
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Replace this entire comment with:
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If you're adding a new integration, please include:
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2023-10-12 15:10:16 +01:00
Nuno Campos
7f4734c0dd
Add deploy command to repos generated by cli template (#11711)
<!-- Thank you for contributing to LangChain!

Replace this entire comment with:
  - **Description:** a description of the change, 
  - **Issue:** the issue # it fixes (if applicable),
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See contribution guidelines for more information on how to write/run
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If you're adding a new integration, please include:
1. a test for the integration, preferably unit tests that do not rely on
network access,
2. an example notebook showing its use. It lives in `docs/extras`
directory.

If no one reviews your PR within a few days, please @-mention one of
@baskaryan, @eyurtsev, @hwchase17.
 -->
2023-10-12 15:09:21 +01:00
Nuno Campos
1c0857b53e
Fix default impl of aparse_result (#11702)
Should delegate to parse_result, not to aparse, as parse_result is a
method that some output parsers override

<!-- Thank you for contributing to LangChain!

Replace this entire comment with:
  - **Description:** a description of the change, 
  - **Issue:** the issue # it fixes (if applicable),
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2023-10-12 14:13:59 +01:00
nuric
44da27c07b
Add SemaDB VST wrapper (#11484)
- **Description**: Adding vectorstore wrapper for
[SemaDB](https://rapidapi.com/semafind-semadb/api/semadb).
- **Issue**: None
- **Dependencies**: None
- **Twitter handle**: semafind

Checks performed:
- [x] `make format`
- [x] `make lint`
- [x] `make test`
- [x] `make spell_check`
- [x] `make docs_build`

Documentation added:

- SemaDB vectorstore wrapper tutorial
2023-10-11 19:09:38 -07:00
hsuyuming
0b743f005b
Feature/enhance huggingfacepipeline to handle different return type (#11394)
**Description:** Avoid huggingfacepipeline to truncate the response if
user setup return_full_text as False within huggingface pipeline.

**Dependencies:** : None
**Tag maintainer:**   Maybe @sam-h-bean ?

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-11 19:09:03 -07:00
Leonid Kuligin
2aba9ab47e
Retriever based on GCP DocAI Warehouse (#11400)
- **Description:** implements a retriever on top of DocAI Warehouse (to
interact with existing enterprise documents)
  https://cloud.google.com/document-ai-warehouse?hl=en
  - **Issue:** new functionality
 
@baskaryan

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-11 19:08:53 -07:00