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

https://fast-wiki.win/index.php/Suprmind_vs_a_Simple_Model_Switcher_%E2%80%93_What_Is_Different%3F

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