0xMarioNawfal(@RoundtableSpace):SAVE THIS: 4 free engines to test a crypto strategy before it touches real money. 1. NautilusTrader Rust-native engine. The same code runs your backtest and your live bot. Supports Binance, Bybit, OKX, Hyperliquid, dYdX and Polymarket. https://t.co/zXb6df3DHm 2. Hummingbot Market-making and algo bots across CEXs and DEXs. Paper trades on live Binance data with no API keys. https://t.co/dgWQVEPxNf 3. Jesse Python crypto framework for backtesting, paper and live. Ships a local MCP server so Claude can work inside your strategies. https://t.co/TbRGOr4MMt 4. vectorbt Tests thousands of strategy variations in seconds. Free to use, but its Commons Clause license bars selling it.

2026.10.17 01:45

SAVE THIS: 4 free engines to test a crypto strategy before it touches real money. 1. NautilusTrader Rust-native engine. The same code runs your backtest and your live bot. Supports Binance, Bybit, OKX, Hyperliquid, dYdX and Polymarket. 2. Hummingbot Market-making and algo bots across CEXs and DEXs. Paper trades on live Binance data with no API keys. 3. Jesse Python crypto framework for backtesting, paper and live. Ships a local MCP server so Claude can work inside your strategies. 4. vectorbt Tests thousands of strategy variations in seconds. Free to use, but its Commons Clause license bars selling it.