Suprmind is a paid web-based platform that offers multi-model decision...

https://eduardosnicechat.publishlane.com/posts/suprmind-for-m-amp-a-research-does-multi-model-help

Suprmind is a paid web-based platform that offers multi-model decision intelligence chat by combining responses from five AI models: GPT, Claude, Gemini, Grok, and Perplexity