Windmill
by Windmill Labs
Developer platform for APIs, cron jobs, and internal tools Open-source developer platform for building production-grade multi-step automations and internal tools from scripts. Windmill supports TypeScript, Python, Go, Bash, SQL, and GraphQL as first-class languages.
Key Facts
| Attribute | Value | As of | Source |
|---|---|---|---|
| Founded | 2022 | Feb 2026 | Official Website |
| GitHub Stars | 12,000+ | Feb 2026 | GitHub |
| Supported Languages | TypeScript, Python, Go, Bash, SQL, GraphQL | Feb 2026 | Documentation |
| Deployment Options | Cloud, Docker, Kubernetes | Feb 2026 | Documentation |
| Built With | Rust / Svelte | Feb 2026 | GitHub |
About Windmill
Open-source developer platform for building production-grade multi-step automations and internal tools from scripts. Windmill supports TypeScript, Python, Go, Bash, SQL, and GraphQL as first-class languages. Scripts become shareable UIs, scheduled jobs, or workflow steps automatically. With built-in approval flows, error handling, and a self-hostable architecture, Windmill targets engineering teams who want the power of code with the convenience of a platform.
Integrations (6)
Questions About Windmill
What are the best open-source workflow automation tools?
The best open-source automation tools are n8n (most mature, 400+ integrations), ActivePieces (modern UI, MIT license), Windmill (code-first for developers), Huginn (agent-based monitoring), and Automatisch (simplest Zapier alternative). All can be self-hosted for free.
What are the best self-hosted automation tools for privacy-conscious teams?
The best self-hosted automation tools are n8n (most mature, 400+ integrations), ActivePieces (MIT license, modern UI), Windmill (code-first for developers), Huginn (agent-based monitoring), and Automatisch (simplest setup). All support Docker deployment and keep your data on your own infrastructure.
What are the best automation tools for developers and engineering teams?
The best automation tools for developers are n8n (visual + code flexibility), Pipedream (API-first with code steps), Windmill (code-first with auto-generated UIs), Huginn (agent-based self-hosted system), and Make (visual builder with strong data transformation). All offer API access and support developer workflows.