Developer platform to turn scripts into workflows and UIs

Product passport

Key facts are transcribed from official pages or public documentation. Access and pricing can change, so confirm them before acting.

Category: Workflow Automation
Maturityi: Available
Deploymenti: Not specified
Purchase access: Public purchase / signup
Official source: Official website
Verifiedi: Not yet verified

Reality check

The useful boundary is what works repeatedly in a real environment—not what looks impressive in a demo.

Works well when

Connecting stable SaaS, APIs and repeatable business events
Teams that can own credentials, retries and failures
Small workflows where faster iteration matters

Verify before buying

Rate limits, retries, duplicate events and rollback
Where secrets live and who can edit production flows
Monitoring and ownership after the original builder leaves

Not a magic solution

A substitute for agreeing on who owns a process
A reason to connect every app without a measurable outcome
A reliable system without failure notifications

About

Windmill is a developer platform for workflow automation that turns scripts into interactive UIs and automated pipelines. It supports multiple languages, offers visual interface building and scheduling, and is ideal for internal tools, data processing, and DevOps automation. Open-source and self-hostable.