Suprmind is a web-based, paid platform that combines multiple AI models—GPT,...

https://gregorysbrilliantchat.lucialpiazzale.com/how-do-i-evaluate-a-paid-ai-chat-platform-before-i-commit

Suprmind is a web-based, paid platform that combines multiple AI models—GPT, Claude, Gemini, Grok, and Perplexity—into a single chat interface