A developer-first alternative to Retool for building custom internal tools using code-heavy configurations. It allows engineers to define UIs and data logic within a Node.js environment for maximum extensibility.
Tech Stack
TypeScriptLow-Code & Builder
Why compose?
• High extensibility
• Developer-centric workflow
• Self-hosted security
Limitations
• Requires coding skills
• Slower than visual builders
• Documentation gaps
2/8/2026
Last Update
1
Forks
2
Issues
AGPL-3.0
License
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