Suprmind lets you chat with five AI models—GPT, Claude, Gemini, Grok, and...

https://eduardosimpressivejournal.urbanvellum.com/posts/suprmind-vs-multi-ai-chat-platforms-what-else-is-out-there

Suprmind lets you chat with five AI models—GPT, Claude, Gemini, Grok, and Perplexity—all in one thread. By comparing their responses side-by-side, it helps spot errors or inconsistencies across models