back-testing AI tools

Composer

Paid

Build, test and automate trading strategies without code, using plain language or a visual editor.

QuantConnect

Freemium

A cloud platform for researching, back-testing and live trading algorithmic strategies.

TrendSpider

Paid

Automated technical analysis with auto trendlines, back-testing and no-code strategy building.

Trade Ideas

Paid

Real-time stock scanning and trade suggestions from its AI engine, Holly.