I found Suprmind on Noonlaunch and it’s pretty handy—it lets GPT, Claude,...

https://highstylife.com/how-to-ask-suprmind-to-show-disagreements-clearly/

I found Suprmind on Noonlaunch and it’s pretty handy—it lets GPT, Claude, Gemini, Grok, and Perplexity chat together in one place, so they cross-check answers and challenge each other. That means fewer hallucinations and quicker fact-checking for me