Suprmind lets you fact-check in real time using multiple AI models like GPT,...

https://microlaunch.net/h/how-to-have-gpt-claude-and-gemini-fact-check-each-other-in-real-time

Suprmind lets you fact-check in real time using multiple AI models like GPT, Claude, Gemini, Grok, and Perplexity—all in one thread. This helps you validate decisions quickly and catch AI hallucinations without jumping between tabs