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

https://bizzmarkblog.com/who-made-suprmind-unpacking-the-vision-behind-multi-model-ai-orchestration/

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