Suprmind lets you combine GPT, Claude, Gemini, Grok, and Perplexity in a single...

https://domgodwinson38.gumroad.com/p/does-suprmind-have-a-free-trial-with-no-credit-card

Suprmind lets you combine GPT, Claude, Gemini, Grok, and Perplexity in a single conversation for balanced, multi-model insights. Use the Red Team mode to spot errors and export your session notes directly to PDF