Suprmind runs your prompts through GPT, Claude, Gemini, Grok, and Perplexity at...

https://www.protopage.com/alan_li06#Bookmarks

Suprmind runs your prompts through GPT, Claude, Gemini, Grok, and Perplexity at the same time. By comparing these outputs, it flags where models disagree or show potential hallucinations