✎
Speak strategy, not syntax
Describe your idea in plain English. No code, no config screens, no learning curve between having a hunch and testing it.
✅
Trust the numbers you get back
Every backtest is independently audited by a second AI before you see it, with up to 5 automatic refinement rounds — the single biggest difference between quantstr.at and a black-box tool.
📈
A professional-grade toolkit
63 indicators — SMA, EMA, RSI, MACD, Bollinger Bands, ATR, Aroon, CCI, Donchian & Keltner Channels, OBV, CMF, Parabolic SAR, ZigZag, and more — the same building blocks quants actually use, not a simplified toy set.
See everything it can build →
📊
See the whole risk picture, not just a return number
Total & annualized return, Sharpe ratio, max drawdown, win rate, and profit factor together — so a strategy with a great return but brutal drawdowns doesn't fool you.
⚡
Iterate as fast as you can think of ideas
Refine and re-test a strategy in minutes instead of days. Test five variations of an idea in the time it used to take to debug one.
📦
Your data, no lock-in
Export the full trade log and equity curve as CSV or JSON any time — take your results into a spreadsheet, another tool, or your own records.