LangChain vs LM Studio

FeatureLangChainLM Studio
CategoryAI Agent FrameworksLocal AI Infrastructure
PricingFree + LangSmith paidFree
GitHub Stars98,000—
PlatformsmacOS, Linux, WindowsmacOS, Linux, Windows
Features
  • ✓ Chain composition
  • ✓ RAG pipelines
  • ✓ Agent toolkits
  • ✓ Memory systems
  • ✓ Streaming
  • ✓ Multi-model
  • ✓ LangGraph
  • ✓ Model discovery
  • ✓ One-click download
  • ✓ Chat UI
  • ✓ OpenAI-compatible API
  • ✓ GPU acceleration
  • ✓ GGUF support
Tags
open-sourceframeworkpythonjavascriptragchains
localllmdesktopinferenceprivacy