PRISM guides

Model & Method

The machine learning behind PRISM: features, calibration, back-testing and the limits of a forecast.

All posts Forecasting Markets Model & Method Trading Guides Risk & Sizing Forex News
Forex predict candles MT5 tester workflow on an M15 trading desk
Model & Method

Forex Predict Candles MT5 Tester: Honest Scoring

Learn how to run a no look-ahead MT5 candle forecast backtest with real ticks, first-tick locks, CSV fields, and post-close OHLC scoring.

 Forex prediction API payload shown beside forming and future candles
Model & Method

How to Evaluate a Forex Prediction API

Choose a forex prediction API with aligned candles, fresh anchors, uncertainty fields, cache rules, and tests for stale or malformed payloads.

 Curved line fit tightly through scattered data points next to a smoother trend line, illustrating forex forecast backtest overfitting
Model & Method

Forex Forecast Backtest Overfitting Explained

Most AI forex accuracy claims come from a single optimized backtest. See why forex forecast backtest overfitting inflates results — and what fixes it.

 Trader reviewing forex prediction model validation evidence
Model & Method

Forex Prediction Model Validation for Buyers

Forex prediction model validation for AI vendors: test backtests, calibration, drift, versioning, data lineage, and live forecast records.
PRISM in your pocket

Forecasts wherever you trade.

Install the PRISM app on your phone — full-screen live charts, your own icon, and live alerts from the AI assistant as phone notifications. Free, no store account needed.