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LangChain
Open Sourceby LangChain
Models · Large Language Models
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About LangChain
Framework for LLM application development
A framework for developing applications powered by language models through composability
Prompts for LangChain
Challenges using LangChain
Key Capabilities
Agent Framework
- Build autonomous AI agents with reasoning and tool-using capabilities
Chain Construction
- Create complex AI workflows by chaining multiple LLM calls and tools
LLM Integration
- Unified interface for multiple LLM providers (OpenAI, Anthropic, Google, etc.)
LangSmith Debugging
- Debug, test, and monitor LLM applications with detailed trace analysis
LangSmith Platform
- Enterprise platform for production LLM application deployment and management
Tool Details
- License
- Open Source
- Cost
- Open Source
- Supported Languages
- Python, TypeScript, JavaScript
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Works Well With
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