Artigen

AI-powered image generator — completely free with no creation limits. Users describe their idea in text and receive an HD image in seconds. The fullstack architecture relies on Next.js for the frontend and FastAPI (Python) for the backend, with a smart queue system capable of handling 50 to 100 concurrent users even on free-tier hosting. The project includes a generation history, artistic style presets, and a high-resolution mode. Deployed on Vercel (frontend) and Render (API), achieving near-permanent uptime with zero infrastructure costs.