Suprmind lets you use GPT, Claude, Gemini, Grok, and Perplexity together in one...

https://www.apu-bookmarks.win/suprmind-lets-you-run-gpt-claude-gemini-grok-and-perplexity-models-together

Suprmind lets you use GPT, Claude, Gemini, Grok, and Perplexity together in one conversation with shared context. It tracks real-time disagreements and detects hallucinations to improve accuracy