Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity together in a...

https://landensbrilliantperspectives.capitaljays.com/posts/how-to-use-ai-to-find-edge-cases-before-customers-do

Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity together in a single conversation, so these AI models can challenge each other and help spot hallucinations