LangGraph is an open-source framework by LangChain for building stateful, multi-actor AI agent applications with cycles and branching logic. It uses graph-based architecture to model complex agent interactions, enabling developers to build production-grade agentic workflows with fine-grained control.
Category
Agentic & Automation
Subcategory
AI Agents
Free Tier
Open source, free to use
Paid Plans
LangSmith cloud platform for monitoring from $39/month
API Cost
LLM API costs apply
APICLI
● certified · ○ not verified
Compliance data is community-sourced and may be incomplete or out of date. Always verify certifications directly with the vendor's official trust or security page before relying on them.
Self-hostable
Yes
Some data-handling details aren't verified yet. Help verify this data ↗
Complex agent workflow buildingMulti-step reasoning systemsHuman-in-the-loop agent appsStateful conversation managementProduction AI agent deployment
// MORE IN AI AGENTS
Agentic & AutomationAI Agents
#autonomous agent#open source
Agentic & AutomationAI Agents
#multi-agent#ai orchestration
Agentic & AutomationAI Agents
#multi-agent#microsoft