Suprmind is a decision intelligence chat platform designed for professionals....

https://station-wiki.win/index.php/What_Are_the_Limits_of_Using_Five_Models_to_Check_Each_Other%3F

Suprmind is a decision intelligence chat platform designed for professionals. It integrates five leading AI models—GPT, Claude, Gemini, Grok, and Perplexity—that cross-verify answers by challenging each other