Our overseas technology company team Quantweb3 has launched NexusTrader, and within two days it has already garnered over 80 stars on GitHub. This is a high-performance open-source platform for institutional-level quantitative trading, supporting large-scale capital management and complex strategy development. Compared to the popular open-source frameworks hummingbot, ccxt, and Freqtrade, our speed, stability, and parallel support are all comprehensively superior. We welcome fellow practitioners to test it or contribute code to us. Highlights: 🔥 Extreme performance event loop: using uvloop, 2-4 times faster than the default asyncio. ⚡ Top-tier WebSocket framework: based on picows, comparable to C++'s Boost.Beast, far surpassing websockets and aiohttp. 📊 Efficient data processing: using msgspec serialization, performance vastly exceeds orjson, ujson, and json. 📈 Efficient order management: based on asyncio.Queue, easily handling high-concurrency orders. 🛠 Rust core support: MessageBus and Clock modules implemented in Rust, combining speed and reliability. ✅ Completely open-source, MIT licensed, free to use. GitHub project link: https://github.com/Quantweb3-com/NexusTrader?tab=readme-ov-file Documentation link: https://nexustrader.readthedocs.io/en/latest/