Question 1

Is Quantify free?

Accepted Answer

Yes. Public testing needs no signup and no API key. The built-in parser runs SMA, EMA, RSI, MACD, and Bollinger strategies for free.

Question 2

Do I need an AI or OpenAI key?

Accepted Answer

No. Quantify uses a free built-in strategy parser. An LLM key is optional and only for broader natural-language coverage.

Question 3

How do you avoid look-ahead bias?

Accepted Answer

Signals form on the bar close and orders execute on the next open. Commission and slippage are applied on every fill.