EngliPlay is a fully self-hosted Progressive Web App (PWA) that turns English learning into an addictive game. Powered by the OpenRouter AI workflow – which chains through 5 free large-language models with automatic fallback – it generates infinite, level-appropriate content so no two sessions are ever the same.
Buyers deploy on their own domain in minutes: add two free API credentials (OpenRouter + Firebase), run npm install && npm run dev, and the app is live. Zero monthly subscription costs for the app itself.
