Top 6 high-frequency-trading open source projects

Hummingbot is open source software that helps you build trading bots that run on any exchange or blockchain

source : http://coin.wne.uw.edu.pl/pwojcik/hfd_en.html

Database for crypto data, supporting several exchanges. Can be used for TA, bots, backtest, realtime trading, etc.

High-throughput / low-latency C++ application framework

Futu Algorithmic Trading Solution (Python) 基於富途OpenAPI所開發量化交易程序

How to use the Roq C++20 API for Live Cryptocurrency Algorithmic and High-Frequency Trading as well as for Back-Testing and Historical Simulation