Suprmind runs your prompts through GPT, Claude, Gemini, Grok, and Perplexity....

https://www.pfdbookmark.win/suprmind-helps-teams-verify-information-by-processing-every-prompt-through-gpt

Suprmind runs your prompts through GPT, Claude, Gemini, Grok, and Perplexity. It flags model disagreements and potential hallucinations. Use it for compliance reviews to spot errors that one model might miss