Developer open-sources high-performance Solana copy-trading bot built in Rust

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A developer has released an open-source copy-trading bot for the Solana blockchain, written in Rust and available on GitHub under the handle DexCrancer. The bot monitors a target wallet's on-chain activity and automatically mirrors its trades on decentralized platforms Raydium and Pump.fun in near real-time. It is designed for developers working in Solana Web3, offering a full-stack architecture that includes wallet integration, on-chain logic, a backend API with WebSockets, and a frontend UI. Users can backtest strategies, apply custom risk rules, and extend the bot with their own market filters before deploying with real capital. The project is intended purely for educational purposes, with the author noting that trading involves risk and users should comply with applicable local laws.

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