Run AWS Step Functions Locally.
Save Time. Save Money.

Thrubit gives you the tools to develop, debug, and replay workflows offline with predictable costs and faster iteration.

Faster, Cheaper, Smarter Workflows

Cut AWS Costs

Stop paying for test runs. Replace unpredictable per-state AWS charges with a flat, predictable license.

Save Developer Hours

Test your workflows locally before deployment. Run Lambda functions in isolation with full debugging capabilities.

Debug Smarter

Replay from any state, inspect inputs/outputs, and simulate AWS costs before you ship.

Try our AWS Step Functions Emulator

Trusted by developers who want faster feedback loops, smarter debugging, and zero-surprise cloud bills.

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