Reliable AI Workflows.
Open Source.
Deploy Anywhere.
DuraGraph is an open-source control plane for AI and data workflows. Self-host on any cloud with full observability, fault tolerance, and LangGraph compatibility.
Why DuraGraph
Built for reliability, designed for developers
Fault Tolerant
Event-sourced workflows that recover gracefully from failures with full state reconstruction
Developer-Friendly
LangGraph-compatible APIs, multi-language SDKs, and familiar workflow patterns
Deploy Anywhere
Self-host on AWS, GCP, Azure, on-premises, or any infrastructure you control
How It Works
From design to production in four steps
Define Graph
Design your workflow as a graph with nodes and edges
Generate Code
Auto-generate type-safe workflow code from your graph
Run Workflows
Execute workflows with full observability and fault tolerance
Monitor
Track execution with real-time metrics and OpenTelemetry
Everything You Need
All features included, no premium tiers
Event Sourcing
Immutable event log for replay, debugging, and audit
LangGraph Compatible
Drop-in replacement for LangGraph Cloud APIs
Human-in-the-Loop
Built-in support for approvals and user input
Real-time Streaming
SSE-based updates for live monitoring
RBAC & Multi-tenancy
Enterprise access control included
OpenTelemetry
Prometheus metrics and distributed tracing
Dashboard UI
Visual management interface included
Reliable Delivery
Outbox pattern for at-least-once guarantees
Vendor Neutral
No lock-in to any cloud or provider
Use Cases
From AI agents to enterprise workflows
AI Agents
Build autonomous agents with memory, tool use, and complex reasoning
Data Pipelines
Orchestrate ETL workflows with retries, monitoring, and fault tolerance
Research Labs
Run reproducible experiments with full observability and lineage tracking
Enterprise Apps
Power mission-critical workflows with enterprise-grade reliability
Community + Docs
Join our community, contribute to the project, and explore the documentation
DuraGraph is an open-source project focused on reliable and observable AI workflows. In the future, optional hosted or support offerings may be explored to ensure long-term sustainability. The core project will remain open and vendor-neutral.