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

https://holdensimpressivethoughts.lumenforgex.com/posts/how-does-suprmind-sequential-mode-work

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