Suprmind puts GPT, Claude, Gemini, Grok, and Perplexity in one thread to debate...

https://www.list-bookmarks.win/suprmind-lets-you-pit-gpt-claude-gemini-grok-and-perplexity-against-each

Suprmind puts GPT, Claude, Gemini, Grok, and Perplexity in one thread to debate your ideas. By forcing these models to challenge each other, you catch blind spots before you act. It’s a better way to pressure-test your work