Kill $witch

External emotional circuit breaker for prop firm traders — locks your platform when daily loss limits are hit.

Prop firms give you a lockout button — and you disable it the second anger kicks in. Kill $witch is an external, un-bypassable emotional circuit breaker for prop firm traders. It runs as a Chrome extension and locks your trading platform before your emotions destroy your account. WHAT IT DOES • Locks TradingView, Lucid, Topstep, and 40+ trading platforms when limits are hit • Pre-breach tilt alerts with mandatory countdown — screen frozen, no trades • Tough Love mode: AI-generated intervention copy when revenge trading is detected • IA-Driven Risk: auto-detects Eval / Funded / Live accounts and imposes Hard Stop • Mental Readiness gate before each session (GPT-4o psychological clearance) • Prop firm account linking for live drawdown sync HOW IT WORKS 1. Set your Max Daily Loss and Consecutive Loss limits 2. Arm your session after Mental Readiness clearance 3. Trade normally — Kill $witch monitors in the background 4. At 50% drawdown: tilt alert (frozen screen, 15s countdown) 5. At 78%+: full platform lockout with cooldown timer PRICING: $49/month Pro via Stripe. PRIVACY: No trade data sold. OpenAI only for tilt/readiness when enabled.