Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity together in one...

https://holdenssplendiddigests.zenbloomer.com/posts/what-is-suprmind-and-what-problem-does-it-solve

Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity together in one conversation, so you get a broader range of AI insights. Use the Red Team mode to challenge ideas and spot weaknesses. You can export your sessions as PDF files