Suprmind offers a unified space to use Claude alongside GPT, Gemini, Grok, and...

https://yenkee-wiki.win/index.php/What_Is_a_DCI_Card_and_Where_Does_It_Show_Up_in_the_Chat%3F

Suprmind offers a unified space to use Claude alongside GPT, Gemini, Grok, and Perplexity within one thread. It includes a 7-day free trial with no credit card required, making it easy to explore multiple AI models side-by-side without switching platforms