Turn market lead into gold, one disciplined trade at a time.
Quant Companion is the Quant Alchemy workbench — strategy analytics, a trading journal, and position sizing, unified in one place.
Proof Ladder 0/12 · 0 XP · next: TradingView export importedAttack your backtest
Performance Analytics
Upload TradingView exports and stress-test them — Monte Carlo simulation, probability cones, z-scores, and the Strategy Invalidation Lab.
OpenDiscipline compounds
Trading Journal
Log entries with your reasoning, track live unrealized P&L, close with honesty. Streaks and achievements keep you accountable.
OpenRisk before reward
Position Sizing
Size every position from the risk you accept — with leverage, margin, and liquidation-buffer analysis built in.
OpenLocal-first by design: your uploads and journal are processed and stored in your browser, scoped to your account. Nothing is sent to our servers except live price lookups.