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

https://connersinterestingblog.theglensecret.com/what-do-i-do-when-gpt-and-claude-disagree-on-an-answer

Suprmind lets you fact-check in real time using multiple AI models like GPT, Claude, Gemini, plus Grok and Perplexity—all within a single thread. This means you can validate decisions and catch hallucinations quickly, without juggling tabs or tools