Five open-source projects wiring Jev into trading and order flow
A roundup of five repos covering Polymarket BTC up/down, a stock research terminal, NQ futures order-flow backtesting, Kraken 500ms scalping and a multi-asset paper book, where Jev only outputs BUY/SELL/HOLD in milliseconds.
traders plugged JEV into the market and things got f*cking crazy. orderflow. stocks. Polymarket. half-second reflexes. paper funds. here’s what happened: > polymarket-btc5m-jev-trading Polymarket BTC Up/Down windows. ticks ~every 5s; Jev says UP or DOWN, but only trades if confidence clears 0.90 and there’s edge vs the ask. default dry-run, live FOK optional. https://github.com/VGabriel45/polymarket-btc5m-jev-trading > jevocks stock research terminal for US + EU names. pulls market, news, analysts, macro in parallel - Jev scores the compact state into BULLISH / NEUTRAL / BEARISH + a 30-day upside probability. not an auto-executor. https://github.com/unicodeveloper/jevocks > trade-jev NQ futures orderflow backtest. every 15s Jev reads the L10 book + flow and picks BUY / SELL / HOLD. raw answers = noise; with filters the replay printed +$20.7k over 15 days. https://github.com/justinhe16/trade-jev > jev-market-reflex Kraken BTC/ETH/SOL scalp cadence. book + flow in, BUY / SELL / HOLD out every 500ms. low confidence -> HOLD. paper loop clocked ~199ms mean per call. https://github.com/zzsong1023/jev-market-reflex > Jev-Trades multi-asset crypto paper book (Bybit live/testnet optional). indicators -> Jev picks BUY / HOLD / SELL plus TP/SL distance; your code owns cash and risk. demo on Vercel. https://github.com/zadescoxp/Jev-Trades and this is where Jev gets interesting. it doesn’t need to understand the whole market. it only needs to be right about what happens next. new data comes in. Jev makes the call. BUY / SELL / HOLD. then the loop resets and it does it again. leave the deep research and strategy to the big models. Jev lives in the milliseconds between the plan and the trade. code handles the rest.
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