Suprmind is a web-based, paid chat platform that integrates multiple AI...

https://page-wiki.win/index.php/How_Would_a_%27Debate%27_Between_AI_Models_Work_in_Practice%3F

Suprmind is a web-based, paid chat platform that integrates multiple AI models—including GPT, Claude, Gemini, Grok, and Perplexity—within a single conversation