Suprmind combines GPT, Claude, Gemini, Grok, and Perplexity into a single chat...

https://www.bright-bookmarks.win/suprmind-is-a-smart-chat-platform-that-lets-you-talk-with-top-ai-models-like

Suprmind combines GPT, Claude, Gemini, Grok, and Perplexity into a single chat interface, making it easier to compare AI responses side by side. It tracks disagreements between models and helps reduce hallucinations