AllaTre is a real-time online auction platform built to support structured, transparent, and competitive C2C auctions, with a strong focus on the Egyptian market.
AllaTre enables users to create and participate in timed auctions with live bidding, reserve prices, and instant updates. The platform solves the limitations of traditional classified marketplaces by providing a complete auction lifecycle with real-time interaction.
- Timed auctions with automatic state management
- Real-time bidding using WebSockets
- Reserve price & Buy It Now support
- Secure bid validation and winner determination
- Ratings, reviews, reporting, and admin moderation
- Real-time notifications (outbid, auction ending, auction won)
- Semantic Search for accurate and relevant auction discovery
- Recommendation System based on user interactions
- Policy-aware Chatbot (RAG) for user assistance
- Backend: Node.js, Express, FastAPI
- Frontend: React Native (mobile), React (admin dashboard)
- Database: PostgreSQL
- Real-time: WebSockets
- Search & AI: Meilisearch, FAISS, embedding models
- Modular monolithic backend
- Separate AI services
- Secure REST APIs and WebSocket connections
AllaTre — Fair, real-time online auctions.
