📖 The AI Tool Bible

LangGraph vs Runway

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

 
LangGraph
Agents
Runway
Video
TaglineStateful, graph-based agent orchestration from LangChain.Pro-grade AI video editor and Gen-4 generation.
CategoryAgentsVideo
PricingFreemium· Free open-source; LangGraph Platform paidPaid· $15/mo Standard; $35/mo Pro; $95/mo Unlimited
ModelBYO (Claude / GPT / open)Gen-4
Editorial score8.8 / 109.0 / 10
Use cases
stateful agentshuman-in-loopproduction
short filmVFXimage-to-video
Pros
  • Reliable, debuggable agent graphs
  • Built-in persistence + HITL
  • Production-grade
  • Tight LangSmith integration
  • Pro editing timeline
  • Best-in-class control (motion brush, etc.)
  • Used in real productions
  • Generation + editing in one tool
Cons
  • Steeper learning curve than CrewAI
  • Verbose to set up
  • Expensive for hobby use
  • Render times can be long
Websitewww.langchain.comrunwayml.com
Pick LangGraph if
  • ✅ Reliable, debuggable agent graphs
  • ✅ Built-in persistence + HITL
  • ✅ Production-grade
  • ✅ Tight LangSmith integration
Pick Runway if
  • ✅ Pro editing timeline
  • ✅ Best-in-class control (motion brush, etc.)
  • ✅ Used in real productions
  • ✅ Generation + editing in one tool
Compare a different pair →