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

https://www.instapaper.com/read/2048389427

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