COMPANY
LangChain
About LangChain
Open-source framework and platform for building LLM applications, RAG pipelines, and LangGraph agents.
Editorial Notes
Authoritative entry for LangChain in the context infrastructure ecosystem.
Core Focus Concepts
Retrieval-Augmented Generation
An architectural pattern that dynamically retrieves relevant external information and injects it into an LLM's prompt window to ground text generation in factual, up-to-date knowledge.
Context Budgeting
The dynamic allocation and management of fixed token limits across different prompt components, such as system instructions, retrieved RAG passages, conversation history, and tool outputs.
Market Classification
Details
Websitelangchain.com