LocalAI vs LangChain

FeatureLocalAILangChain
CategoryLocal AI InfrastructureAI Agent Frameworks
PricingFree (open-source)Free + LangSmith paid
GitHub Stars25,00098,000
PlatformsLinux, macOS, DockermacOS, Linux, Windows
Features
  • ✓ OpenAI-compatible API
  • ✓ Multiple models
  • ✓ Text-to-speech
  • ✓ Image generation
  • ✓ Embeddings
  • ✓ Chain composition
  • ✓ RAG pipelines
  • ✓ Agent toolkits
  • ✓ Memory systems
  • ✓ Streaming
  • ✓ Multi-model
  • ✓ LangGraph
Tags
localapiopenai-compatibleopen-source
open-sourceframeworkpythonjavascriptragchains