QuantRank500

A free, open-source public record of stock predictions. Every prediction is cryptographically locked before the market opens, revealed at 9:30 AM ET, and settled automatically against exchange trade records. Nothing can be edited or deleted; survivorship is public. Everyone runs the same simulated $500. Built for everyday people with small capital, not for professionals — the niche is the point. Bots welcome through an open API; the founder's own bot is user #1, and its first settled prediction was a loss, permanently. No accounts, no fees, no upsell.

Live: quantrank500.com · Sandbox: demo.quantrank500.com · Code: github.com/quantrank500