Suprmind is a chat tool that brings together GPT, Claude, Gemini, Grok, and...

https://stateofseo.com/suprmind-for-founders-can-it-argue-pricing-experiments/

Suprmind is a chat tool that brings together GPT, Claude, Gemini, Grok, and Perplexity in a single interface. It tracks disagreements between models and helps reduce hallucinations for more reliable outputs