Profi

ProFi is a decentralized prediction market platform that combines the high performance of a centralized order book with the security and transparency of blockchain technology. The platform allows users to create and trade prediction markets on any real-world event, achieving an optimal balance between high-speed off-chain matching and on-chain settlement through a hybrid architecture.

Core Features:

Full-stack Web3 application: A modern frontend built with React + TypeScript, a high-performance backend in Go, and Solidity smart contracts forming a three-layer architecture.

Hybrid order book system: Combines AMM (automated market maker) and a centralized order book to provide deep liquidity and instant trade execution.

Multi-chain deployment: Supports multiple blockchain networks such as Polygon, BSC, opBNB, etc., compatible with both testnet and mainnet environments.

Smart contract integration: Uses Gnosis Conditional Token Framework (CTF), UMA oracle, and OpenZeppelin standard contracts to ensure security.

Enterprise-grade infrastructure: Docker containerized deployment, equipped with PostgreSQL, Redis, Nginx, and a Prometheus + Grafana monitoring stack.

Comprehensive trading features: Limit orders/market orders, liquidity mining, position management, real-time market data, leaderboards, notification system, and 35+ other functional modules.

Dual-version UI: Supports two independent user interface designs, offering flexible frontend display options.