Suprmind is a web-based, paid platform that combines GPT, Claude, Gemini, Grok,...

https://waylonsuniqueinsights.wordpress.com/2026/07/28/suprmind-review-what-we-can-confirm-from-the-open-launch-page/

Suprmind is a web-based, paid platform that combines GPT, Claude, Gemini, Grok, and Perplexity into one chat environment