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

https://www.bookmark-help.win/suprmind-is-a-paid-web-based-decision-intelligence-chat-platform-that

Suprmind is a web-based, subscription service offering a multi-model decision intelligence chat platform. It integrates five language models—GPT, Claude, Gemini, Grok, and Perplexity—to provide diverse perspectives in conversations