Suprmind combines Grok with GPT, Claude, Gemini, and Perplexity all in one...

https://blogfreely.net/samuel-wang09/is-suprmind-good-for-ai-power-users-trying-to-cancel-extra-subscriptions

Suprmind combines Grok with GPT, Claude, Gemini, and Perplexity all in one threaded view. It helps you compare answers side by side and track differences easily using DCI disagreement cards