Reference Docs#
Full documentation on all methods, classes, installation methods, and integration setups for LangChain.
LangChain Installation
Reference Documentation
Ecosystem#
LangChain integrates a lot of different LLMs, systems, and products.
From the other side, many systems and products depend on LangChain.
It creates a vibrant and thriving ecosystem.
Integrations: Guides for how other products can be used with LangChain.
Dependents: List of repositories that use LangChain.
Deployments: A collection of instructions, code snippets, and template repositories for deploying LangChain apps.
Additional Resources#
Additional resources we think may be useful as you develop your application!
LangChainHub: The LangChainHub is a place to share and explore other prompts, chains, and agents.
Gallery: A collection of great projects that use Langchain, compiled by the folks at Kyrolabs. Useful for finding inspiration and example implementations.
Deploying LLMs in Production: A collection of best practices and tutorials for deploying LLMs in production.
Tracing: A guide on using tracing in LangChain to visualize the execution of chains and agents.
Model Laboratory: Experimenting with different prompts, models, and chains is a big part of developing the best possible application. The ModelLaboratory makes it easy to do so.
Discord: Join us on our Discord to discuss all things LangChain!
YouTube: A collection of the LangChain tutorials and videos.
Production Support: As you move your LangChains into production, we’d love to offer more comprehensive support. Please fill out this form and we’ll set up a dedicated support Slack channel.
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Quickstart Guide
 Contents
  
Getting Started
Modules
Use Cases
Reference Docs
Ecosystem
Additional Resources
By Harrison Chase
    
      © Copyright 2023, Harrison Chase.
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