Back to Tools
L

LangChain

free

Coding

Open-source framework for building LLM-powered applications. The standard way to build AI agents, RAG systems, and multi-model pipelines.

Pros
Industry standard AI dev framework
Supports all major LLMs
Huge community
Rapid development
Cons
Complexity for simple use cases
Documentation can lag
Breaking changes between versions
Use Cases
Custom AI agents
Document QA systems
Chatbots with memory
Multi-model applications
Reviews (0)
base44
Edit with Base44