Suprmind offers a shared thread experience combining Claude, GPT, Gemini, Grok,...

https://domgodwinson38.gumroad.com/p/is-suprmind-just-a-poe-style-model-picker-or-do-the-models-actually-read-each-other

Suprmind offers a shared thread experience combining Claude, GPT, Gemini, Grok, and Perplexity—all in one place. It’s a practical alternative for users who want multiple AI models without switching apps