Commit Graph

5491 Commits

Author SHA1 Message Date
William FH
988f6d9912
Rm langchain server (#12305) 2023-10-25 15:26:46 -07:00
wemysschen
3f16acc538
Add baidu cloud vector search in vectorstore and fix some unit test in vectorstores (#11605)
**Description:** 
Add baidu cloud vector search in vectorstore

---------

Co-authored-by: root <root@icoding-cwx.bcc-szzj.baidu.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-25 13:44:19 -07:00
mrbean
b7e559c7e1
use snippet search optionally (#12236)
Add an additional flag which allows for hitting our new endpoint.
2023-10-25 13:37:28 -07:00
felixocker
cce132d146
fix sparql queries for relations in schema description (#9136)
- **Description**: Fix for the SPARQL QA chain: fixed SPARQL queries for
retrieving information about relations in the graph to create a textual
description of the schema for the language model. This should resolve
#8907
- **Issue**: #8907
- **Dependencies**: None
- **Tag maintainer**: @baskaryan, @hwchase17
2023-10-25 13:36:57 -07:00
Donato Azevedo
d9f1bcf366
Strips leading/trailing whitespace before parsing xml (#12297)
**Description:** When llms output leading or trailing whitespace for xml
(when using XMLOutputParser) the parser would raise a `ValueError: Could
not parse output: ...`. However, leading or trailing whitespace are
"ignorable" in the sense of XML standard.

**Issue:** I did not find an issue related.

**Dependencies:** None

**Tag maintainer:**

**Twitter handle:** donatoaz

Please make sure your PR is passing linting and testing before
submitting. Run `make format`, `make lint` and `make test` to check this
locally.

Done, updated unit test and ran `make docker_test`.
2023-10-25 13:34:58 -07:00
Rohan Sharma
3da1a65fa0
Update README.md (#12286) 2023-10-25 12:59:30 -07:00
Bagatur
ab3c124ffb
Add dev guide to docs(#12291)
copy CONTRIBUTING.md to docs
2023-10-25 12:28:43 -07:00
Bagatur
aa212c3d0e
rm .html from local doc links (#12293) 2023-10-25 12:09:41 -07:00
Silva
04d58018e1
Update vectorstore.mdx[Make an improvement] (#12252)
correct some grammatical errors
2023-10-25 12:00:53 -07:00
Bagatur
3d74d5e24d
chat loader doc titles (#12289) 2023-10-25 11:47:50 -07:00
Erick Friis
47070b8314
CLI (#12284)
Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>
2023-10-25 11:06:58 -07:00
Shwu Ku
07c2649753
response parser for ArceeRetriever (#12270)
- **Description:** Response parser for arcee retriever, 
- **Issue:** follow-up pr on #11578 and
[discussion](https://github.com/arcee-ai/arcee-python/issues/15#issuecomment-1759874053),
  - **Dependencies:** NA

This pr implements a parser for the response from ArceeRetreiver to
convert to langchain `Document`. This closes the loop of generation and
retrieval for Arcee DALMs in langchain.

The reference for the response parser is
[api-docs:retrieve](https://api.arcee.ai/docs#/v2/retrieve_model)

Attaching screenshot of working implementation:
<img width="1984" alt="Screenshot 2023-10-25 at 7 42 34 PM"
src="https://github.com/langchain-ai/langchain/assets/65639964/026987b9-34b2-4e4b-b87d-69fcd0c6641a">
\*api key deleted

---
Successful tests, lints, etc.
```shell
Re-run pytest with --snapshot-update to delete unused snapshots.
==================================================================================================================== slowest 5 durations =====================================================================================================================
1.56s call     tests/unit_tests/schema/runnable/test_runnable.py::test_retrying
0.63s call     tests/unit_tests/schema/runnable/test_runnable.py::test_map_astream
0.33s call     tests/unit_tests/schema/runnable/test_runnable.py::test_map_stream_iterator_input
0.30s call     tests/unit_tests/schema/runnable/test_runnable.py::test_map_astream_iterator_input
0.20s call     tests/unit_tests/indexes/test_indexing.py::test_cleanup_with_different_batchsize
======================================================================================================= 1265 passed, 270 skipped, 32 warnings in 6.55s =======================================================================================================
[ "." = "" ] || poetry run black .
All done!  🍰 
1871 files left unchanged.
[ "." = "" ] || poetry run ruff --select I --fix .
./scripts/check_pydantic.sh .
./scripts/check_imports.sh
poetry run ruff .
[ "." = "" ] || poetry run black . --check
All done!  🍰 
1871 files would be left unchanged.
[ "." = "" ] || poetry run mypy .
Success: no issues found in 1868 source files
poetry run codespell --toml pyproject.toml
poetry run codespell --toml pyproject.toml -w
```

Co-authored-by: Shubham Kushwaha <shwu@Shubhams-MacBook-Pro.local>
2023-10-25 10:55:13 -07:00
Johanna Appel
c26ec7789f
CohereEmbeddings: Add max_retries and request_timeout (#12275)
Add max_retries and request_timeout to CohereEmbeddings, akin to how it
works in OpenAIEmbeddings.

Since the Cohere client already implements these parameters, we can
simply pass them down.

Uses parameters from these two cohere client objects:

https://github.com/cohere-ai/cohere-python/blob/main/cohere/client.py

https://github.com/cohere-ai/cohere-python/blob/main/cohere/client_async.py
2023-10-25 10:37:25 -07:00
Nuno Campos
7108084947
Remove CLI (#12283)
<!-- Thank you for contributing to LangChain!

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See contribution guidelines for more information on how to write/run
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2. an example notebook showing its use. It lives in `docs/extras`
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If no one reviews your PR within a few days, please @-mention one of
@baskaryan, @eyurtsev, @hwchase17.
 -->
2023-10-25 10:33:52 -07:00
Nuno Campos
b5b2d07681
Pop max concurrency when recursing (#12281)
<!-- Thank you for contributing to LangChain!

Replace this entire comment with:
  - **Description:** a description of the change, 
  - **Issue:** the issue # it fixes (if applicable),
  - **Dependencies:** any dependencies required for this change,
- **Tag maintainer:** for a quicker response, tag the relevant
maintainer (see below),
- **Twitter handle:** we announce bigger features on Twitter. If your PR
gets announced, and you'd like a mention, we'll gladly shout you out!

Please make sure your PR is passing linting and testing before
submitting. Run `make format`, `make lint` and `make test` to check this
locally.

See contribution guidelines for more information on how to write/run
tests, lint, etc:

https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md

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.
 -->
2023-10-25 18:03:58 +01:00
Bagatur
69f4e402e4
bump 323 (#12278) 2023-10-25 09:06:12 -07:00
David Duong
c25b174db5
Add serialisation props to Fireworks and ChatFireworks (#12255) 2023-10-25 11:41:33 +01:00
Richard Adams
fd5f549a9e
demonstrate use of RetrievalQAWithSourcesChain.from_chain (#12235)
**Description:** 
Documents further usage of RetrievalQAWithSourcesChain in an existing
test. I'd not found much documented usage of RetrievalQAWithSourcesChain
and how to get the sources out. This additional code will hopefully be
useful to other potential users of this retriever.

 **Issue:** No raised issue
 
**Dependencies:** No new dependencies needed to run the test (it already
needs `open-ai`, `faiss-cpu` and `unstructured`).

Note - `make lint` showed 8 linting errors  in unrelated files

---------

Co-authored-by: richarda23 <richard.c.adams@infinityworks.com>
2023-10-24 21:33:34 -07:00
James Braza
53f35c5f5c
Adding STRUCTURED_FORMAT_SIMPLE_INSTRUCTIONS missing backticks (#12238)
This PR fixes the fact that `STRUCTURED_FORMAT_SIMPLE_INSTRUCTIONS` was
missing backticks at the end
2023-10-24 21:30:25 -07:00
Adam Ji
9fc28d50c3
fix: typo in pgvector.ipynb (#12243)
fix: typo in docs/docs/integrations/vectorstores/pgvector.ipynb
2023-10-24 21:26:44 -07:00
William FH
276c6ba115
Check for ls project in run tree context (#12242)
If I go traceable -> runnable when the project is manually specified,
the runnable wont be logged. This makes sure the session/project is
threaded through appropriately.
2023-10-24 17:18:59 -07:00
Vasek Mlejnsky
1f8094938f
Integrate E2B's data analysis/code interpreter (#12011)
This PR adds a data [E2B's](https://e2b.dev/) analysis/code interpreter
sandbox as a tool

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
Co-authored-by: Jakub Novak <jakub@e2b.dev>
2023-10-24 16:04:02 -07:00
Bagatur
d2cb95c39d
Docs: add lcel to sequential chain (#12234) 2023-10-24 15:15:35 -07:00
Holt Skinner
e7e670805c
docs: Google Cloud Documentation Cleanup (#12224)
- Move Document AI provider to the Google provider page
- Change Vertex AI Matching Engine to Vector Search
- Change references from GCP to Google Cloud
- Add Gmail chat loader to Google provider page
- Change Serper page title to "Serper - Google Search API" since it is
not a Google product.
2023-10-24 14:54:43 -07:00
Bagatur
286a29a49e
bump 322 and 34 (#12228) 2023-10-24 13:52:17 -07:00
Bagatur
2008a6438c
add experimental test release gha (#12229) 2023-10-24 13:49:16 -07:00
Eugene Yurtsev
583dc49477
Add type to Generation and sub-classes, handle root validator (#12220)
* Add a type literal for the generation and sub-classes for serialization purposes.
* Fix the root validator of ChatGeneration to return ValueError instead of KeyError or Attribute error if intialized improperly.
* This change is done for langserve to make sure that llm related callbacks can be serialized/deserialized properly.
2023-10-24 16:21:00 -04:00
Eugene Yurtsev
81052ee18e
Fix code block in runnable doc (#12221)
Fix code block syntax in runnable doc-string
2023-10-24 16:11:58 -04:00
Mikelarg
46e28b9613
Added GigaChat chat model support (#12201)
- **Description:** Added integration with
[GigaChat](https://developers.sber.ru/portal/products/gigachat) language
model.
- **Twitter handle:** @dvoshansky
2023-10-24 12:53:51 -07:00
Dayuan Jiang
9c2c9c5274
fix typo in langchain/cookbook/stepback-qa.ipynb (#12204) 2023-10-24 12:51:51 -07:00
Bagatur
87af2360df
mv old integration docs (#12217) 2023-10-24 12:38:16 -07:00
Bagatur
6e3f39963f
Docs: consolidate top nav (#12219) 2023-10-24 12:28:08 -07:00
Anurag Wagh
d5c2ce7c2e
[fix] create redis vector index before adding docs, add prefix to doc… (#11257)
Fix Description: 
For Redis Vector integration in add_texts method, there were two issues
that lead to this bug.
1. Vector index is not being created leading to no such_index error 
2. `doc:index` prefix was also missing for Redis Keys. 

resolves #11197 
Maintainer: @baskaryan

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2023-10-24 10:51:25 -07:00
Eugene Yurtsev
079d1f3b8e
Expose handle_event and ahandle_events as public API (#12181)
Expose functionality to handle generic events.
2023-10-24 13:42:28 -04:00
William FH
67c4fd0ad0
Update deprecation (#12178)
in runner_utils
2023-10-24 10:37:28 -07:00
Nir Kopler
d3744175bf
Finetuned OpenAI models cost calculation #11715 (#12190)
**Description:**
Add cost calculation for fine tuned models (new and legacy), this is
required after OpenAI added new models for fine tuning and separated the
costs of I/O for fine tuned models.
Also I updated the relevant unit tests
see https://platform.openai.com/docs/guides/fine-tuning for more
information.
issue: https://github.com/langchain-ai/langchain/issues/11715

  - **Issue:** 11715
  - **Twitter handle:** @nirkopler
2023-10-24 10:22:05 -07:00
Spyros
a2840a2b42
fix vertexai codey models (#12173)
**Description:**

This PR fixes issue #12156 by checking for Codey models appropriately
before result parsing.


Maintainer: @hwchase17 , @agola11
2023-10-24 10:20:05 -07:00
Leonid Ganeline
386ea48432
updated integrations/providers/microsoft (#12177)
Added several missed tools, utilities, toolkits to the `Microsoft` page.
2023-10-24 10:19:06 -07:00
Hech
d76f026d72
Fix flexible dimension and doc for DingoDB (#12187) 2023-10-24 10:16:19 -07:00
Erick Friis
95ae40ff90
Fix Anthropic Functions ainvoke (#12215)
Removes custom `NotImplementedError` in experimental anthropic
functions, allowing it to fallback on default `ainvoke` implementation.
2023-10-24 10:07:01 -07:00
Iskren Ivov Chernev
d5d7ba582a
Improvements to llm/deepinfra (#10846)
- replace `requests` package with `langchain.requests`
- add `_acall` support
- add `_stream` and `_astream`
- freshen up the documentation a bit
- update vendor doc
2023-10-24 09:54:23 -07:00
sudranga
f09f82541b
Expose configuration options in GraphCypherQAChain (#12159)
Allows for passing arguments into the LLM chains used by the
GraphCypherQAChain. This is to address a request by a user to include
memory in the Cypher creating chain. Will keep the prompt variables
as-is to be backward compatible. But, would be a good idea to deprecate
them and use the **kwargs variables. Added a test case.

In general, I think it would be good for any chain to automatically pass
in a readonlymemory(of its input) to its subchains whilist allowing for
an override. But, this would be a different change.
2023-10-24 09:52:55 -07:00
Leonid Ganeline
11f13aed53
docstrings update (#12093)
Added missed docstrings. Added missed Args:, Returns: Raises:
2023-10-24 09:34:10 -07:00
Johnny Oshika
ba20c14e28
Fix typo in stuff_prompt's system_template (#12063)
- **Description:** 

Add missing apostrophe in `user's` in stuff_prompt's system_template.
The first sentence in the system template went from:

> Use the following pieces of context to answer the users question.

to

> Use the following pieces of context to answer the user's question.

- **Issue:** 
- **Dependencies:** none
- **Tag maintainer:** @baskaryan
- **Twitter handle:** ojohnnyo
2023-10-24 09:21:28 -07:00
Bagatur
deb8168329
fix note callout (#12214) 2023-10-24 09:17:18 -07:00
Bagatur
8ba97cb408
separate compile integration tests (#12171)
Co-authored-by: Predrag Gruevski <2348618+obi1kenobi@users.noreply.github.com>
2023-10-24 08:55:19 -07:00
Bagatur
44dae6936b
Docs: Add LCEL to chains/foundational/llm (#12213) 2023-10-24 08:53:55 -07:00
Bagatur
922193475a
Docs: Add LCEL to chains/foundational/transform (#12212) 2023-10-24 08:52:47 -07:00
Bagatur
55f0f8dae8
Docs: add LCEL to chains/foundational/router (#12211) 2023-10-24 08:51:12 -07:00
Holt Skinner
69d9eae5cd
feat: Add Client Info to available Google Cloud Clients (#12168)
- This is used internally to gather aggregate usage metrics for the
LangChain integrations

- Note: This cannot be added to some of the Vertex AI integrations at
this time because the SDK doesn't allow overriding the
[`ClientInfo`](https://googleapis.dev/python/google-api-core/latest/client_info.html#module-google.api_core.client_info)

- Added to:
  - BigQuery
  - Google Cloud Storage
  - Document AI
  - Vertex AI Model Garden
  - Document AI Warehouse
  - Vertex AI Search
  - Vertex AI Matching Engine (Cloud Storage Client)
 
@baskaryan, @eyurtsev, @hwchase17

---------

Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
2023-10-24 08:49:11 -07:00