Suprmind lets you combine GPT, Claude, Gemini, Grok, and Perplexity in a single...

https://www.adirs-bookmarks.win/suprmind-lets-you-chat-seamlessly-across-multiple-ai-models-like-gpt-claude

Suprmind lets you combine GPT, Claude, Gemini, Grok, and Perplexity in a single chat to compare answers side by side. It tracks disagreements and helps reduce hallucinations for clearer insights