Suprmind lets you run conversations with GPT, Claude, Gemini, Grok, and...

https://www.bookmarkzoo.win/suprmind-combines-gpt-claude-gemini-grok-and-perplexity-in-a-single-chat

Suprmind lets you run conversations with GPT, Claude, Gemini, Grok, and Perplexity all at once. It points out where the models disagree and helps you compile a clear verdict. You can export your findings as a professional document