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

https://gregorysbrilliantchat.lucialpiazzale.com/does-suprmind-help-surface-model-uncertainty-better-than-a-single-model

Suprmind lets you use GPT, Claude, Gemini, Grok, and Perplexity together in one shared conversation. By treating disagreements between models as a feature, it helps reduce hallucinations and improves answer reliability