Reflex

Build powerful web applications using 100% Python without touching JavaScript or managing multiple frameworks. Reflex combines frontend, backend, and deployment into a unified development experience.

Key features:

• AI-powered app generation that turns ideas into working code
• Rich component library including forms, charts, and chat interfaces
• Full-stack development in pure Python with hot reloading
• One-command deployment with automatic scaling
• Built-in CI/CD integration and multi-region support

The framework has gained significant traction with over 21,500 GitHub stars, 170+ contributors, and a thriving community of 7,000+ Discord members. As an Apache 2.0 licensed project, Reflex offers complete freedom to view source code, contribute, and self-host applications.