206 Commits (cc20b9425edb139ca429b479241c71e60884e31d)

Author	SHA1	Message	Date
Harrison Chase	cc20b9425e	add reqs (#918)	2 years ago
Harrison Chase	cea380174f	fix docs custom prompt template (#917)	2 years ago
Harrison Chase	87fad8fc00	analyze document (#731) ... add analyze document chain, which does text splitting and then analysis	2 years ago
Harrison Chase	e2b834e427	Harrison/prompt template prefix (#888) ... Co-authored-by: Gabriel Simmons <simmons.gabe@gmail.com>	2 years ago
Harrison Chase	f95cedc443	Harrison/sql rows (#915) ... Co-authored-by: Jon Luo <20971593+jzluo@users.noreply.github.com>	2 years ago
Harrison Chase	2ec25ddd4c	add unstructured examples (#913)	2 years ago
Harrison Chase	71e662e88d	update docs (#905)	2 years ago
Harrison Chase	53d56d7650	Harrison/unstructured support (#903)	2 years ago
Harrison Chase	2a68be3e8d	chat vector db chain (#902)	2 years ago
James Briggs	8217a2f26c	Update pinecone init details in docs (#898) ... PR to fix outdated environment details in the docs, see issue #897 I added code comments as pointers to where users go to get API keys, and where they can find the relevant environment variable.	2 years ago
Harrison Chase	a2b699dcd2	prompt template from string (#884)	2 years ago
Alex	7cc44b3bdb	Add to gallery (#882)	2 years ago
Harrison Chase	0b9f086d36	Harrison/docs splitter (#879)	2 years ago
Ryan Walker	1dd0733515	Fix small typo in getting started docs (#876) ... Just noticed this little typo while reading the docs, thought I'd open a PR!	2 years ago
Zach Schillaci	4c79100b15	Correct prompt typo + update example for SQLDatabaseChain (#868) ... See https://github.com/hwchase17/langchain/issues/821	2 years ago
Harrison Chase	3f48eed5bd	Harrison/milvus (#856) ... Signed-off-by: Filip Haltmayer <filip.haltmayer@zilliz.com> Signed-off-by: Frank Liu <frank.liu@zilliz.com> Co-authored-by: Filip Haltmayer <81822489+filip-halt@users.noreply.github.com> Co-authored-by: Frank Liu <frank@frankzliu.com>	2 years ago
Harrison Chase	523ad2e6bd	vercel deployments (#850)	2 years ago
Harrison Chase	fc0cfd7d1f	docs (#848)	2 years ago
Harrison Chase	23d5f64bda	Harrison/ngram example (#846) ... Co-authored-by: Sean Spriggens <ssprigge@syr.edu>	2 years ago
Harrison Chase	0de55048b7	return code for pal (#844)	2 years ago
Harrison Chase	d564308e0f	rfc: instruct embeddings (#811) ... Co-authored-by: seanaedmiston <seane999@gmail.com>	2 years ago
Eli Mernit	bfabd1d5c0	Added new deployment template (#835) ... This PR introduces a new template for deploying LangChain apps as web endpoints. It includes template code, and links to a detailed code-walkthrough.	2 years ago
Istora Mandiri	06438794e1	Fix typo in textsplitter docs (#825)	2 years ago
Harrison Chase	b0d560be56	add to gallery (#824)	2 years ago
Harrison Chase	7b4882a2f4	Harrison/tf embeddings (#817) ... Co-authored-by: Ryohei Kuroki <10434946+yakigac@users.noreply.github.com>	2 years ago
Harrison Chase	94ae126747	return sql intermediate steps (#792)	2 years ago
Roy Williams	6086292252	Centralize logic for loading from LangChainHub, add ability to pin dependencies (#805) ... It's generally considered to be a good practice to pin dependencies to prevent surprise breakages when a new version of a dependency is released. This commit adds the ability to pin dependencies when loading from LangChainHub. Centralizing this logic and using urllib fixes an issue identified by some windows users highlighted in this video - https://youtu.be/aJ6IQUh8MLQ?t=537	2 years ago
Harrison Chase	7728a848d0	Harrison/tracing docs (#806) ... Co-authored-by: Ankush Gola <9536492+agola11@users.noreply.github.com>	2 years ago
Harrison Chase	f3da4dc6ba	Harrison/tracing docs (#804) ... Co-authored-by: Ankush Gola <9536492+agola11@users.noreply.github.com>	2 years ago
Harrison Chase	ae1b589f60	Harrison/add link for support (#794)	2 years ago
Harrison Chase	1ad7973cc6	Harrison/tool decorator (#790) ... Co-authored-by: Jason Liu <jxnl@users.noreply.github.com> Co-authored-by: Jason Liu <jason@jxnl.coA>	2 years ago
Harrison Chase	248c297f1b	Sample row in table info for SQLDatabase (#769) (#782) ... The agents usually benefit from understanding what the data looks like to be able to filter effectively. Sending just one row in the table info allows the agent to understand the data before querying and get better results. --------- Co-authored-by: Francisco Ingham <> --------- Co-authored-by: Francisco Ingham <fpingham@gmail.com>	2 years ago
Harrison Chase	c658f0aed3	Harrison/add to search (#778) ... Co-authored-by: Enrico Shippole <enricoship@gmail.com>	2 years ago
Harrison Chase	a5d003f0c9	update notebook and make backwards compatible (#772)	2 years ago
Harrison Chase	b9ad214801	add docs for loading from hub (#763)	2 years ago
Harrison Chase	1b89a438cf	(wip) Harrison/serialize agents (#725)	2 years 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.	2 years ago
Harrison Chase	bd0bf4e0a9	Harrison/generate blog post (#732) ... Co-authored-by: Ren <yirenlu92@users.noreply.github.com>	2 years ago
scadEfUr	e3df8ab6dc	move hyde into chains (#728) ... Co-authored-by: scadEfUr <>	2 years ago
Harrison Chase	0ffeabd14f	Harrison/serialize llm chain (#671)	2 years ago
Sam Hogan	499e54edda	fix typos in readme and text splitter docs (#720) ... Fix typos in readme and TextSplitter documentation.	2 years ago
Николай Шангин	18b1466893	Fix not imported 'validator' (#715) ... otherwise `@validator("input_variables")` do not work	2 years ago
Harrison Chase	b69b551c8b	clarify use cases (#711)	2 years ago
Nicolas	66fd57878a	docs: Update vector_db_qa_with_sources.ipynb (#706)	2 years ago
Harrison Chase	fc4ad2db0f	langchain hub docs (#704) ... Co-authored-by: scadEfUr <123224380+scadEfUr@users.noreply.github.com>	2 years ago
Harrison Chase	3a30e6daa8	Harrison/openai callback (#684)	2 years 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	2 years ago
Nicolas	4ddfa82bb7	docs: small typo on serpapi.md (#693)	2 years ago
Nicolas	34cb8850e9	docs: small typo google_search.md (#692)	2 years ago
Samantha Whitmore	77e3d58922	ConversationEntityMemory: Chain which uses an entity extraction & sum… (#678) ... …marization prompt to maintain a key-value store of memory information cc @devennavani Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	2 years ago