Commit Graph

1698 Commits

Author SHA1 Message Date
Zander Chase
416f3bdf11
Vwp/alpaca streaming (#3468)
Co-authored-by: Luke Stanley <306671+lukestanley@users.noreply.github.com>
2023-04-24 16:27:51 -07:00
Cao Hoang
26035dfa59
remove default usage of openai model in SQLDatabaseToolkit (#2884)
#2866

This toolkit used openai LLM as the default, which could incurr unwanted
cost.
2023-04-24 16:27:38 -07:00
Harrison Chase
675d86aa11
show how to use memory in convo chain (#3463) 2023-04-24 13:29:51 -07:00
leo-gan
d5086d4760
added integration links to the ecosystem.rst (#3453)
Now it is hard to search for the integration points between
data_loaders, retrievers, tools, etc.
I've placed links to all groups of providers and integrations on the
`ecosystem` page.
So, it is easy to navigate between all integrations from a single
location.
2023-04-24 12:17:44 -07:00
Davis Chase
2cbd41145c
Bugfix: Not all combine docs chains takes kwargs prompt (#3462)
Generalize ConversationalRetrievalChain.from_llm kwargs

---------

Co-authored-by: shubham.suneja <shubham.suneja>
2023-04-24 12:13:06 -07:00
cs0lar
3033c6b964
fixes #1214 (#3003)
### Background

Continuing to implement all the interface methods defined by the
`VectorStore` class. This PR pertains to implementation of the
`max_marginal_relevance_search_by_vector` method.

### Changes

- a `max_marginal_relevance_search_by_vector` method implementation has
been added in `weaviate.py`
- tests have been added to the the new method
- vcr cassettes have been added for the weaviate tests

### Test Plan

Added tests for the `max_marginal_relevance_search_by_vector`
implementation

### Change Safety

- [x] I have added tests to cover my changes
2023-04-24 11:50:55 -07:00
Harrison Chase
434d8c4c0e Merge branch 'master' of github.com:hwchase17/langchain 2023-04-24 11:30:14 -07:00
Harrison Chase
bdb5f2f9fb update notebook 2023-04-24 11:30:06 -07:00
Zander Chase
d06d47bc92
LM Requests Wrapper (#3457)
Co-authored-by: jnmarti <88381891+jnmarti@users.noreply.github.com>
2023-04-24 11:12:47 -07:00
Harrison Chase
b64c86a25f
bump version to 148 (#3458) 2023-04-24 11:08:32 -07:00
mbchang
82845e3821
add meta-prompt to autonomous agents use cases (#3254)
An implementation of
[meta-prompt](https://noahgoodman.substack.com/p/meta-prompt-a-simple-self-improving),
where the agent modifies its own instructions across episodes with a
user.

![figure](https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F468217b9-96d9-47c0-a08b-dbf6b21b9f49_492x384.png)
2023-04-24 10:48:38 -07:00
yunfeilu92
77235bbe43
propogate kwargs to cls in OpenSearchVectorSearch (#3416)
kwargs shoud be passed into cls so that opensearch client can be
properly initlized in __init__(). Otherwise logic like below will not
work. as auth will not be passed into __init__

```python
docsearch = OpenSearchVectorSearch.from_documents(docs, embeddings, opensearch_url="http://localhost:9200")

query = "What did the president say about Ketanji Brown Jackson"
docs = docsearch.similarity_search(query)
```

Co-authored-by: EC2 Default User <ec2-user@ip-172-31-28-97.ec2.internal>
2023-04-24 10:43:41 -07:00
Eduard van Valkenburg
46c9636012
small constructor change and updated notebook (#3426)
small change in the pydantic definitions, same api. 

updated notebook with right constructure and added few shot example
2023-04-24 10:42:38 -07:00
Zander Chase
49122a96e7
Structured Tool Bugfixes (#3324)
- Proactively raise error if a tool subclasses BaseTool, defines its
own schema, but fails to add the type-hints
- fix the auto-inferred schema of the decorator to strip the
unneeded virtual kwargs from the schema dict

Helps avoid silent instances of #3297
2023-04-24 09:58:29 -07:00
Bilal Mahmoud
f22b9d0e57
Do not await sync callback managers (#3440)
This fixes a bug in the math LLM, where even the sync manager was
awaited, creating a nasty `RuntimeError`
2023-04-24 09:52:04 -07:00
Dianliang233
0cf934ce7d
Fix NoneType has no len() in DDG tool (#3334)
Per
46ac914daa/duckduckgo_search/ddg.py (L109),
ddg function actually returns None when there is no result.
2023-04-23 21:29:49 -07:00
Davit Buniatyan
2c0023393b
Deep Lake mini upgrades (#3375)
Improvements
* set default num_workers for ingestion to 0
* upgraded notebooks for avoiding dataset creation ambiguity
* added `force_delete_dataset_by_path`
* bumped deeplake to 3.3.0
* creds arg passing to deeplake object that would allow custom S3

Notes
* please double check if poetry is not messed up (thanks!)

Asks
* Would be great to create a shared slack channel for quick questions

---------

Co-authored-by: Davit Buniatyan <d@activeloop.ai>
2023-04-23 21:23:54 -07:00
Haste171
93d53e417a
Update unstructured_file.ipynb (#3377)
Fix typo in docs
2023-04-23 21:22:38 -07:00
张城铭
487a57ffe6
Optimize code (#3412)
Co-authored-by: assert <zhangchengming@kkguan.com>
2023-04-23 21:04:59 -07:00
Zander Chase
3d8243ec95
Catch all exceptions in autogpt (#3413)
Ought to be more autonomous
2023-04-23 20:02:37 -07:00
Zander Chase
738ee56b86
Move Generative Agent definition to Experimental (#3245)
Extending @BeautyyuYanli 's #3220 to move from the notebook

---------

Co-authored-by: BeautyyuYanli <beautyyuyanli@gmail.com>
2023-04-23 18:32:37 -07:00
Zander Chase
20f530e9c5
Add Sentence Transformers Embeddings (#3409)
Add embeddings based on the sentence transformers library.
Add a notebook and integration tests.

Co-authored-by: khimaros <me@khimaros.com>
2023-04-23 18:25:20 -07:00
Zander Chase
73bc70b4fa
Update marathon notebook (#3408)
Fixes #3404
2023-04-23 18:14:11 -07:00
Luke Harris
b4de839ed8
Several confluence loader improvements (#3300)
This PR addresses several improvements:

- Previously it was not possible to load spaces of more than 100 pages.
The `limit` was being used both as an overall page limit *and* as a per
request pagination limit. This, in combination with the fact that
atlassian seem to use a server-side hard limit of 100 when page content
is expanded, meant it wasn't possible to download >100 pages. Now
`limit` is used *only* as a per-request pagination limit and `max_pages`
is introduced as the way to limit the total number of pages returned by
the paginator.
- Document metadata now includes `source` (the source url), making it
compatible with `RetrievalQAWithSourcesChain`.
 - It is now possible to include inline and footer comments.
- It is now possible to pass `verify_ssl=False` and other parameters to
the confluence object for use cases that require it.
2023-04-23 15:06:10 -07:00
zz
651cb62556
Add support for wikipedia's lang parameter (#3383)
Allow to hange the language of the wikipedia API being requested.

Co-authored-by: zhuohui <zhuohui@datastory.com.cn>
2023-04-23 15:02:18 -07:00
Johann-Peter Hartmann
199cb855ea
Improve youtube loader (#3395)
Small improvements for the YouTube loader: 
a) use the YouTube API permission scope instead of Google Drive 
b) bugfix: allow transcript loading for single videos 
c) an additional parameter "continue_on_failure" for cases when videos
in a playlist do not have transcription enabled.
d) support automated translation for all languages, if available.

---------

Co-authored-by: Johann-Peter Hartmann <johann-peter.hartmann@mayflower.de>
2023-04-23 10:24:41 -07:00
Harrison Chase
e5ffbee5eb
Harrison/hf document loader (#3394)
Co-authored-by: Azam Iftikhar <azamiftikhar1000@gmail.com>
2023-04-23 10:17:43 -07:00
Hadi Curtay
acfd11c8e4
Updated incorrect link to Weaviate notebook (#3362)
The detailed walkthrough of the Weaviate wrapper was pointing to the
getting-started notebook. Fixed it to point to the Weaviable notebook in
the examples folder.
2023-04-22 20:47:41 -07:00
Ismail Pelaseyed
b21fe0a18f
Add example on deploying LangChain to Cloud Run (#3366)
## Summary

Adds a link to a minimal example of running LangChain on Google Cloud
Run.
2023-04-22 20:09:00 -07:00
Ivan Zatevakhin
77bb6c99f7
llamacpp wrong default value passed for f16_kv (#3320)
Fixes default f16_kv value in llamacpp; corrects incorrect parameter
passed.

See:
ba3959eafd/llama_cpp/llama.py (L33)

Fixes #3241
Fixes #3301
2023-04-22 18:46:55 -07:00
Harrison Chase
3a1bdce3f5
bump version to 147 (#3353) 2023-04-22 09:35:03 -07:00
Harrison Chase
a6664be79c
Harrison/myscale (#3352)
Co-authored-by: Fangrui Liu <fangruil@moqi.ai>
Co-authored-by: 刘 方瑞 <fangrui.liu@outlook.com>
Co-authored-by: Fangrui.Liu <fangrui.liu@ubc.ca>
2023-04-22 09:17:38 -07:00
Harrison Chase
6200a2a00e
Harrison/error hf (#3348)
Co-authored-by: Rui Melo <44201826+rufimelo99@users.noreply.github.com>
2023-04-22 09:06:36 -07:00
Honkware
a5ad1c270f
Add ChatGPT Data Loader (#3336)
This pull request adds a ChatGPT document loader to the document loaders
module in `langchain/document_loaders/chatgpt.py`. Additionally, it
includes an example Jupyter notebook in
`docs/modules/indexes/document_loaders/examples/chatgpt_loader.ipynb`
which uses fake sample data based on the original structure of the
`conversations.json` file.

The following files were added/modified:
- `langchain/document_loaders/__init__.py`
- `langchain/document_loaders/chatgpt.py`
- `docs/modules/indexes/document_loaders/examples/chatgpt_loader.ipynb`
-
`docs/modules/indexes/document_loaders/examples/example_data/fake_conversations.json`

This pull request was made in response to the recent release of ChatGPT
data exports by email:
https://help.openai.com/en/articles/7260999-how-do-i-export-my-chatgpt-history
2023-04-22 09:06:24 -07:00
Zander Chase
61d40ba042
Fix Sagemaker Batch Endpoints (#3249)
Add different typing for @evandiewald 's heplful PR

---------

Co-authored-by: Evan Diewald <evandiewald@gmail.com>
2023-04-22 08:49:51 -07:00
Johann-Peter Hartmann
7e79f8c136
Support recursive sitemaps in SitemapLoader (#3146)
A (very) simple addition to support multiple sitemap urls.

---------

Co-authored-by: Johann-Peter Hartmann <johann-peter.hartmann@mayflower.de>
2023-04-22 08:48:04 -07:00
Filip Haltmayer
215dcc2d26
Refactor Milvus/Zilliz (#3047)
Refactoring milvus/zilliz to clean up and have a more consistent
experience.

Signed-off-by: Filip Haltmayer <filip.haltmayer@zilliz.com>
2023-04-22 08:26:19 -07:00
Harrison Chase
8191c6b81a
Harrison/voice assistant (#3347)
Co-authored-by: Jaden <jaden.lorenc@gmail.com>
2023-04-22 08:25:50 -07:00
Richy Wang
88a8f59aa7
Add a full PostgresSQL syntax database 'AnalyticDB' as vector store. (#3135)
Hi there!
I'm excited to open this PR to add support for using a fully Postgres
syntax compatible database 'AnalyticDB' as a vector.
As AnalyticDB has been proved can be used with AutoGPT,
ChatGPT-Retrieve-Plugin, and LLama-Index, I think it is also good for
you.
AnalyticDB is a distributed Alibaba Cloud-Native vector database. It
works better when data comes to large scale. The PR includes:

- [x]  A new memory: AnalyticDBVector
- [x]  A suite of integration tests verifies the AnalyticDB integration

I have read your [contributing
guidelines](72b7d76d79/.github/CONTRIBUTING.md).
And I have passed the tests below
- [x]  make format
- [x]  make lint
- [x]  make coverage
- [x]  make test
2023-04-22 08:25:41 -07:00
Harrison Chase
cc6fe18152
Harrison/power bi (#3205)
Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>
2023-04-22 08:24:48 -07:00
Daniel Chalef
61e09229c8
args_schema type hint on subclassing (#3323)
per https://github.com/hwchase17/langchain/issues/3297

Co-authored-by: Daniel Chalef <daniel.chalef@private.org>
2023-04-21 15:51:13 -07:00
Zander Chase
05a8aa5447
Fix linting on master (#3327) 2023-04-21 15:49:46 -07:00
Varun Srinivas
d2f922f525
Change in method name for creating an issue on JIRA (#3307)
The awesome JIRA tool created by @zywilliamli calls the `create_issue()`
method to create issues, however, the actual method is `issue_create()`.

Details in the Documentation here:
https://atlassian-python-api.readthedocs.io/jira.html#manage-issues
2023-04-21 13:01:33 -07:00
Davis Chase
e933be9605
Update docs api references (#3315) 2023-04-21 12:21:33 -07:00
Paul Garner
aa9d5707e0
Add PythonLoader which auto-detects encoding of Python files (#3311)
This PR contributes a `PythonLoader`, which inherits from
`TextLoader` but detects and sets the encoding automatically.
2023-04-21 10:47:57 -07:00
Daniel Chalef
1ecbeec24e
Fix example match_documents fn table name, grammar (#3294)
ref
https://github.com/hwchase17/langchain/pull/3100#issuecomment-1517086472

Co-authored-by: Daniel Chalef <daniel.chalef@private.org>
2023-04-21 10:21:23 -07:00
Davis Chase
2fd24d31a4
Cleanup integration test dir (#3308) 2023-04-21 09:44:09 -07:00
leo-gan
3bc703b0d6
added links to the important YouTube videos (#3244)
Added links to the important YouTube videos
2023-04-21 01:31:42 -07:00
Sertaç Özercan
1e91266a8a
fix: handle youtube TranscriptsDisabled (#3276)
handles error when youtube video has transcripts disabled

```
youtube_transcript_api._errors.TranscriptsDisabled: 
Could not retrieve a transcript for the video https://www.youtube.com/watch?v=<URL> This is most likely caused by:

Subtitles are disabled for this video

If you are sure that the described cause is not responsible for this error and that a transcript should be retrievable, please create an issue at https://github.com/jdepoix/youtube-transcript-api/issues. Please add which version of youtube_transcript_api you are using and provide the information needed to replicate the error. Also make sure that there are no open issues which already describe your problem!
```

Signed-off-by: Sertac Ozercan <sozercan@gmail.com>
2023-04-21 01:27:42 -07:00
Alexandre Pesant
04e1d6c699
Do not print openai settings (#3280)
There's no reason to print these settings like that, it just pollutes
the logs :)
2023-04-21 01:20:17 -07:00