A self-hosted alternative to Retool for building CRUD interfaces and dashboards. It connects directly to SQL databases to generate UI components automatically, reducing frontend boilerplate.
Tech Stack
JavaScriptLow-Code & Builder
Why r3?
• Rapid CRUD generation
• Database agnostic
• No vendor lock-in
Limitations
• Smaller component library than Retool
• Community support only
• Documentation gaps
3/4/2026
Last Update
76
Forks
7
Issues
MIT
License
Financial Leak Detected
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