Polytutor shows how its Jev-based Polymarket BTC 5-minute trading bot values open positions at the best bid instead of mid, falling back to last trade or Gamma price, with a GitHub repo.
Mark to the bid, not the mid. Our Jev BTC 5-min bot values open positions at the best bid, what you'd get selling now. Stub bid 25c+ off mid? It falls back to last trade, then Gamma price. 100 UP @ 0.60, book 0.58/0.64: mid says +$1, bid says -$2. https://github.com/Polytutor-AI-Labs/polymarket-5min-btc-Jev-trading-bot…
James Long uses Jev to tackle the most annoying problem in personal finance tools: generating good payee descriptions from raw bank data. It got about 95% of the way there on the first try, with many ways to improve the prompting.
A developer uses Jev to decide buy or sell and executes real trades on Kuru's on-chain order book via Monad every 300ms block. Link
Erik Spock Gafni suggests that those who make a lot of profit from Jev trading donate some of their profits to charity.