Suprmind runs GPT, Claude, Gemini, Grok, and Perplexity together in one shared...

https://holdensimpressivethoughts.lumenforgex.com/posts/what-does-models-challenge-each-other-s-reasoning-mean

Suprmind runs GPT, Claude, Gemini, Grok, and Perplexity together in one shared conversation, letting these models challenge each other to spot errors and reduce hallucinations