Suprmind brings GPT, Claude, Gemini, Grok, and Perplexity into a single chat...

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

Suprmind brings GPT, Claude, Gemini, Grok, and Perplexity into a single chat interface, allowing you to compare responses side by side. It tracks where models disagree and helps reduce hallucinations