Suprmind is a web-based, paid platform offering multi-model decision...

https://blogfreely.net/samuel-wang09/suprmind-vs-grok-what-is-grok-doing-in-a-work-tool

Suprmind is a web-based, paid platform offering multi-model decision intelligence chat to support complex problem-solving. It integrates five models—GPT, Claude, Gemini, Grok, and Perplexity—allowing users to compare perspectives