Suprmind lets you bring GPT, Claude, Gemini, Grok, and Perplexity into one...

https://stateofseo.com/what-are-the-other-10-domains-in-suprminds-divergence-research/

Suprmind lets you bring GPT, Claude, Gemini, Grok, and Perplexity into one shared conversation, so they can cross-check each other and reduce mistakes. It treats disagreements as a feature, helping to spot AI hallucinations