MockInvestor

Paste your pitch and a simulated panel of 150+ named real-world figures — Elon Musk, Sam Altman, Marc Andreessen, Sergey Brin, Naval Ravikant, Peter Thiel, Bill Gates, Kara Swisher, Lex Fridman, Demis Hassabis, Tyler Cowen, and 140+ others — reads it in their own voice and gives honest scores and quotable reactions. Free, no credit card.

This app needs JavaScript enabled to run the panel. Source on GitHub: github.com/len5ky/synth-personas.