Suprmind is a web-based, paid decision intelligence chat tool that integrates...

https://deanssuperchat.capitaljays.com/posts/best-prompts-for-making-five-ai-models-critique-each-other

Suprmind is a web-based, paid decision intelligence chat tool that integrates five models—GPT, Claude, Gemini, Grok, and Perplexity—into one interface