Suprmind is a web-based, paid platform offering a multi-model decision...

https://trentonsexcellentthoughtss.evergrovio.com/posts/can-i-use-suprmind-to-stress-test-a-strategy-recommendation

Suprmind is a web-based, paid platform offering a multi-model decision intelligence chat. It integrates five models—GPT, Claude, Gemini, Grok, and Perplexity—to provide diverse perspectives