Suprmind is a web-based, subscription service offering multi-model decision...

https://wiki-quicky.win/index.php/Suprmind_vs_Perplexity:_Which_One_is_Better_for_Research%3F

Suprmind is a web-based, subscription service offering multi-model decision intelligence chat. It integrates five AI models—GPT, Claude, Gemini, Grok, and Perplexity—allowing users to compare responses side-by-side