The AI Trading Journal That Reveals What's Actually Killing Your P&L
Track trades and lifestyle habits in one place. Let AI uncover hidden patterns in your sleep, stress, routines, and performance — so you can finally explain why some weeks click and others collapse.
Free to start · No credit card required
Everything you need to find your edge.
A comprehensive suite designed to track both the human and the numbers.
- Trade Journal & Calendar — Log every trade with setup tags, entry/exit, P&L, emotion/quality scores, and detailed notes. Review your trading history on an intuitive calendar. Build Playbooks for your named setups to track real-world performance over time.
- Lifestyle Tracking — Daily factors that move the needle — sleep, stress, exercise, diet, pre-market prep, confidence, and mood. Most traders ignore these, which is exactly why they can't explain their inconsistency.
- Trade History Import — Upload your trade log and AI detects your columns automatically. Supports ThinkOrSwim (TOS), Interactive Brokers (IBKR), TradeStation, NinjaTrader, and generic CSV/Excel. Your complete trade history is ready in under a minute.
- AI Correlation Analysis — Our AI doesn't just store data — GPT-5 reads your full journal (trades + lifestyle) and delivers plain-English insights like "High-stress days doubled your loss rate" or "Consistent routines boosted avg P&L by 34%".
What traders discover with QuantBuddy
- On days with 7+ hours of sleep: win rate 71% vs 52%
- Pre-market routine completed: +34% avg P&L vs skipped days
- High stress (4–5 out of 5) days: 2.1× higher loss rate
Import trades from any broker
QuantBuddy supports ThinkOrSwim, Interactive Brokers (IBKR), TradeStation, NinjaTrader, and any generic CSV or Excel trade export. AI-powered column detection automatically maps your broker's format in seconds. Broker auto-sync is also available via SnapTrade for Robinhood and 20+ brokers.
AI-powered weekly digest
Every week, QuantBuddy generates a narrative that connects your lifestyle habits with your trading results — surfacing patterns like which days of the week you trade best, how your routine affects your win rate, and what emotional states correlate with your biggest losses.