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

https://felixssuperperspective.brightsora.com/posts/what-s-the-fastest-way-to-get-a-second-opinion-in-suprmind

Suprmind is a paid, web-based decision intelligence chat platform that integrates five AI models: GPT, Claude, Gemini, Grok, and Perplexity