Windmill

Windmill is a fast, open-source platform that combines the power of code with a visual builder to create workflows, internal tools, and data pipelines. Supporting Python, TypeScript, Go, and SQL, Windmill is built for developers who need real code capabilities without platform overhead.

Key Features:

• Multi-Language Scripts — Write in Python, TypeScript, Go, PHP, Bash, or SQL with full LSP support
• Visual Flow Builder — Orchestrate scripts into high-performance DAG workflows
• Auto-Generated UIs — Instantly create interfaces from script parameters
• Self-Hostable — Deploy in 3 minutes with Docker, fully open-source
• Fastest Job Engine — Purpose-built orchestrator optimized for speed and throughput

Whether you're a developer, data engineer, or ops team, Windmill provides the flexibility to automate any workflow at scale.