StrikeGEX maps institutional-grade dealer gamma exposure (GEX) for SPX 0DTE - the support, resistance, and pin zones dealers defend, read straight off live options positioning. Built and traded live every session by a full-time 0DTE trader. Not a course, not alerts spam - a tool.

Our free tier gives you the daily session map. Pro gives you the live machine that draws it:

✅ Commander AI engine - reads live dealer positioning, calls the regime (pinning vs trending), and issues one confidence-scored verdict, so you trade today’s playbook instead of yesterday’s

✅ GEX levels drawn ON your chart - king node, call/put walls, and gamma nodes overlaid directly on live candles. Watch price react to dealer levels in real time - the view that sets StrikeGEX apart

✅ Real-time refresh - SPX, SPY, QQQ, IWM heatmaps re-map every minute of market hours. Free gets the daily snapshots; Pro watches dealers reposition live

✅ Intraday king-node tracking - when the king node migrates mid-session, you see the shift as it prints, not in tomorrow’s recap

✅ 300+ tickers on StrikeMap, refreshed intraday

✅ Public accuracy history - every daily call graded in the open. Check the track record, don’t take our word

✅ Web app + Discord - your levels on any device, no Discord-only lock-in

Start the 7-day free trial - if your first live session doesn’t change how you read SPX, cancel in two clicks and never pay a dollar.