Suprmind brings together GPT, Claude, Gemini, Grok, and Perplexity in one...

https://andysexpertblog.nexorafield.com/posts/suprmind-vs-switching-tabs-between-gpt-claude-and-gemini-streamlining-multi-ai-workflows

Suprmind brings together GPT, Claude, Gemini, Grok, and Perplexity in one real-time fact-checking thread. This lets you validate decisions quickly and spot hallucinations across multiple AI models—without jumping between tabs