---
title: Migration Guides
description: Move your existing durable workflow system to the Workflow SDK with side-by-side code comparisons and a realistic migration example.
type: overview
summary: Migrate from Temporal, Inngest, or AWS Step Functions to the Workflow SDK.
related:
  - /docs/foundations/workflows-and-steps
  - /docs/getting-started
---

# Migration Guides



Move an existing orchestration system to the Workflow SDK. Each guide pairs a concept-mapping table with side-by-side code and a full order-processing saga, so you can translate one piece of your codebase at a time.

<Cards>
  <Card href="/docs/migration-guides/migrating-from-temporal" title="Migrating from Temporal">
    Map Activities, Workers, Signals, and Child Workflows onto workflows, steps, hooks, and `start()` / `getRun()`.
  </Card>

  <Card href="/docs/migration-guides/migrating-from-inngest" title="Migrating from Inngest">
    Map `createFunction`, `step.run`, `step.sleep`, `step.waitForEvent`, and `step.invoke` onto workflows, steps, and hooks.
  </Card>

  <Card href="/docs/migration-guides/migrating-from-aws-step-functions" title="Migrating from AWS Step Functions">
    Replace ASL JSON states, Task / Choice / Wait / Parallel states, and `.waitForTaskToken` callbacks with TypeScript.
  </Card>
</Cards>


## Sitemap
[Overview of all docs pages](/sitemap.md)