Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity models together...

https://www.tumblr.com/wanderingtechnomancergremlin/828301219644817408/what-should-i-include-in-a-professional-document

Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity models together in a single conversation with shared context. It tracks disagreements in real time and detects hallucinations automatically