Suprmind combines Claude with GPT, Gemini, Grok, and Perplexity in a single...

https://andysexpertblog.nexorafield.com/posts/how-do-i-compare-claude-max-vs-suprmind-plans-without-getting-lost

Suprmind combines Claude with GPT, Gemini, Grok, and Perplexity in a single shared thread, simplifying your AI workflow. Plans start at $20/month, similar to Claude Pro, with a 7-day trial—no credit card required for testing multiple models side-by-side.