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

https://www.generate-bookmark.win/suprmind-is-a-web-platform-where-top-ai-models-like-gpt-claude-gemini-grok

Suprmind is a web-based, paid platform offering multi-model decision intelligence chat. It integrates five different AI models—GPT, Claude, Gemini, Grok, and Perplexity—allowing users to compare responses side by side