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Welcome to Ironflow

Welcome to the Ironflow documentation site!

Ironflow is an event-driven backend platform that makes building reliable backends simple. Check out our Getting Started guide to begin building durable workflows.

Ironflow solves the “serverless trilemma” (timeouts vs. scale vs. simplicity) by supporting two execution modes:

  • Push mode: HTTP POST to serverless functions for short tasks
  • Pull mode: gRPC streams for long-running workers with zero timeout limits
  • Single binary - Embedded NATS + SQLite, boots instantly
  • Durable execution - Steps are memoized, failures resume from checkpoint
  • TypeScript & Go SDKs - First-class support for both languages

Stay tuned for more updates!