Audit your trading rules before you trade them

Build a strategy visually, backtest it on forex or gold history with trading costs included, and get a plain-English verdict on whether the evidence supports an edge.

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The Workbench: an EMA crossover strategy on the canvas, its checks on the right, and the verdict with key results in the drawer below.

Rules you can read

Build a strategy from 33 building blocks: prices, indicators, conditions, logic, entries and exits, stops and sizing. Every strategy is also written out in plain English, so you can check it does what you meant.

Costs included

Runs include spread, slippage and commission by default, and every report says which costs applied. A strategy tested without costs is flagged, not flattered.

An honest verdict

Each run ends in a verdict with its reasons: too few trades, no edge, fragile or promising. The thresholds are shown, and results are labelled in-sample.

Every run is a version

Change a rule and run again. Runs keep the exact rules they used, so you can compare versions side by side and see which change moved the results.

What it covers today