orrindel for Python reaches 1.0 with full support for run, sleep, wait_for_event, invoke and concurrency.
Events can be typed with Pydantic models and are validated before a run starts.
3.8.0
v3.8 · Python SDK 1.0
The Python SDK is stable, with async support and typed events.
Feature
Earlier
Recent releases.
4.2.0
v4.2 · Replay from any step, in bulk
Select hundreds of failed runs and replay them from the step that broke, with the fix you just deployed.
4.1.0
v4.1 · Approvals in Teams and email
Human-in-the-loop requests can now be answered from Microsoft Teams and email as well as Slack.
4.0.3
v4.0.3 · Faster cold starts in eu-west
Median step start latency in eu-west dropped from 180 ms to 41 ms.
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Free for 50,000 steps a month. No credit card, no separate workers, and your first durable workflow deployed before lunch.