642 Commits (44c8d8a9acf580d8768f8b529de4d21095800cec)

 

All Branches   

Search

Author	SHA1	Message	Date
Harrison Chase	5bb2952860	Harrison/hf pipeline (#780) ... Co-authored-by: Parth Chadha <parth29@gmail.com>	1 year ago
Harrison Chase	c658f0aed3	Harrison/add to search (#778) ... Co-authored-by: Enrico Shippole <enricoship@gmail.com>	1 year ago
Bill Kish	309d86e339	increase text-davinci-003 contextsize to 4097 (#748) ... text-davinci-003 supports a context size of 4097 tokens so return 4097 instead of 4000 in modelname_to_contextsize() for text-davinci-003 Co-authored-by: Bill Kish <bill@cogniac.co>	1 year ago
Amos Ng	6ad360bdef	Suggestions for better debugging (#765) ... Please feel free to disregard any changes you disagree with	1 year ago
Albert Ziegler	5198d6f541	Add missing verb (#768) ... Mini drive-by PR: I came across this sentence in a stack trace for an error I had, and it confused me because the verb I missing. So I added the verb.	1 year ago
Harrison Chase	a5d003f0c9	update notebook and make backwards compatible (#772)	1 year ago
Harrison Chase	924b7ecf89	pass kwargs and bump (#770)	1 year ago
Harrison Chase	fc19d14a65	bump version to 0072 (#767)	1 year ago
Harrison Chase	b9ad214801	add docs for loading from hub (#763)	1 year ago
Samantha Whitmore	be7de427ca	Serialize all the chains! (#761) ... Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Harrison Chase	e2a7fed890	Harrison/serialize from llm and tools (#760)	1 year ago
Harrison Chase	12dc7f26cc	load agents from hub (#759)	1 year ago
Harrison Chase	7129f23511	output parser serialization (#758)	1 year ago
Harrison Chase	f273c50d62	add loading chains from hub (#757)	1 year ago
Harrison Chase	1b89a438cf	(wip) Harrison/serialize agents (#725)	1 year ago
Harrison Chase	cc70565886	add prompt type (#730)	1 year ago
Francisco Ingham	374e510f94	Upper bound on number of iterations (#754) ... Some custom agents might continue to iterate until they find the correct answer, getting stuck on loops that generate request after request and are really expensive for the end user. Putting an upper bound for the number of iterations by default controls this and can be explicitly tweaked by the user if necessary. Co-authored-by: Francisco Ingham <>	1 year ago
Smit Shah	28efbb05bf	Add params to reduce K dynamically to reduce it below token limit (#739) ... Referring to #687, I implemented the functionality to reduce K if it exceeds the token limit. Edit: I should have ran make lint locally. Also, this only applies to `StuffDocumentChain`	1 year ago
Roy Williams	d2f882158f	Add type information for crawler.py (#738) ... Added type information to `crawler.py` to make it safer to use and understand.	1 year ago
Harrison Chase	a80897478e	bump version to 0071 (#755)	1 year ago
Ankush Gola	57609845df	add tracing support to langchain (#741) ... * add implementations of `BaseCallbackHandler` to support tracing: `SharedTracer` which is thread-safe and `Tracer` which is not and is meant to be used locally. * Tracers persist runs to locally running `langchain-server` Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	1 year ago
Harrison Chase	7f76a1189c	bump version to 0.0.70 (#744)	1 year ago
Harrison Chase	2ba1128095	Harrison/backwards compat (#740)	1 year ago
Francisco Ingham	f9ddcb5705	Hotfix: distance_func and collection_name must not be in kwargs (#735) ... If `distance_func` and `collection_name` are in `kwargs` they are sent to the `QdrantClient` which results in an error being raised. Co-authored-by: Francisco Ingham <>	1 year ago
Amos Ng	fa6826e417	Fix sqlalchemy warnings when running tests (#733) ... This has been bugging me when running my own tests that call langchain methods :P	1 year ago
Harrison Chase	bd0bf4e0a9	Harrison/generate blog post (#732) ... Co-authored-by: Ren <yirenlu92@users.noreply.github.com>	1 year ago
Harrison Chase	9194a8be89	add stop to stream (#729)	1 year ago
scadEfUr	e3df8ab6dc	move hyde into chains (#728) ... Co-authored-by: scadEfUr <>	1 year ago
Harrison Chase	0ffeabd14f	Harrison/serialize llm chain (#671)	1 year ago
Sam Hogan	499e54edda	fix typos in readme and text splitter docs (#720) ... Fix typos in readme and TextSplitter documentation.	1 year ago
I-E-E-E	f62dbb018b	fix a url (#719)	1 year ago
Николай Шангин	18b1466893	Fix not imported 'validator' (#715) ... otherwise `@validator("input_variables")` do not work	1 year ago
Feynman Liang	2824f36401	Add namespace to Pinecone.from_index (#716) ... Resolves https://github.com/hwchase17/langchain/issues/718	1 year ago
Kacper Łukawski	d4f719c34b	Convert numpy arrays to lists in HuggingFaceEmbeddings (#714) ... `SentenceTransformer` returns a NumPy array, not a `List[List[float]]` or `List[float]` as specified in the interface of `Embeddings`. That PR makes it consistent with the interface.	1 year ago
Kacper Łukawski	97c3544a1e	Hotfix: Qdrant.from_text embeddings (#713) ... I'm providing a hotfix for Qdrant integration. Calculating a single embedding to obtain the vector size was great idea. However, that change introduced a bug trying to put only that single embedding into the database. It's fixed. Right now all the embeddings will be pushed to Qdrant.	1 year ago
Harrison Chase	b69b551c8b	clarify use cases (#711)	1 year ago
Harrison Chase	1e4927a1d2	bump version to 0069 (#710)	1 year ago
Feynman Liang	3a38604f07	Fix typo (#705)	1 year ago
Nicolas	66fd57878a	docs: Update vector_db_qa_with_sources.ipynb (#706)	1 year ago
Harrison Chase	fc4ad2db0f	langchain hub docs (#704) ... Co-authored-by: scadEfUr <123224380+scadEfUr@users.noreply.github.com>	1 year ago
Scott Leibrand	34932dd211	remove legacy embedding model name (#703) ... Now that OpenAI has deprecated all embeddings models except text-embedding-ada-002, we should stop specifying a legacy embedding model in the example. This will also avoid confusion from people (like me) trying to specify model="text-embedding-ada-002" and having that erroneously expanded to text-search-text-embedding-ada-002-query-001	1 year ago
Harrison Chase	75edd85fed	version 0068 (#701)	1 year ago
scadEfUr	4aba0abeaa	added common prompt load method (#699) ... Co-authored-by: scadEfUr	1 year ago
xloem	36b6b3cdf6	HuggingFacePipeline: Forward model_kwargs. (#696) ... Since the tokenizer and model are constructed manually, model_kwargs needs to be passed to their constructors. Additionally, the pipeline has a specific named parameter to pass these with, which can provide forward compatibility if they are used for something other than tokenizer or model construction.	1 year ago
Harrison Chase	3a30e6daa8	Harrison/openai callback (#684)	1 year ago
Harrison Chase	aef82f5d59	fix whitespace for conversational agent (#690)	1 year ago
Amos Ng	8baf6fb920	Update examples to fix execution problems (#685) ... On the [Getting Started page](https://langchain.readthedocs.io/en/latest/modules/prompts/getting_started.html) for prompt templates, I believe the very last example ```python print(dynamic_prompt.format(adjective=long_string)) ``` should actually be ```python print(dynamic_prompt.format(input=long_string)) ``` The existing example produces `KeyError: 'input'` as expected *** On the [Create a custom prompt template](https://langchain.readthedocs.io/en/latest/modules/prompts/examples/custom_prompt_template.html#id1) page, I believe the line ```python Function Name: {kwargs["function_name"]} ``` should actually be ```python Function Name: {kwargs["function_name"].__name__} ``` The existing example produces the prompt: ``` Given the function name and source code, generate an English language explanation of the function. Function Name: <function get_source_code at 0x7f907bc0e0e0> Source Code: def get_source_code(function_name): # Get the source code of the function return inspect.getsource(function_name) Explanation: ``` *** On the [Example Selectors](https://langchain.readthedocs.io/en/latest/modules/prompts/examples/example_selectors.html) page, the first example does not define `example_prompt`, which is also subtly different from previous example prompts used. For user convenience, I suggest including ```python example_prompt = PromptTemplate( input_variables=["input", "output"], template="Input: {input}\nOutput: {output}", ) ``` in the code to be copy-pasted	1 year ago
Harrison Chase	86dbdb118b	Harrison/serpapi extra tools (#691) ... Co-authored-by: Bruno Bornsztein <bruno.bornsztein@gmail.com>	1 year ago
Saurav Maheshkar	b4fcdeb56c	chore: move coverage config to pyproject (#694) ... This PR aims to move the contents of `.coveragerc` to `pyproject.toml` to make the overall file structure more minimal.	1 year ago
Nicolas	4ddfa82bb7	docs: small typo on serpapi.md (#693)	1 year ago