Suprmind brings GPT, Claude, Gemini, Grok, and Perplexity together in a single...

https://bizzmarkblog.com/suprmind-pro-plan-at-45-who-is-it-for/

Suprmind brings GPT, Claude, Gemini, Grok, and Perplexity together in a single chat interface, helping you compare answers side-by-side. It tracks where models disagree and flags possible hallucinations