Suprmind lets you run Grok, Perplexity, Claude, ChatGPT, and Gemini in one...

https://www.slideserve.com/aaron_ward92/the-myth-of-unlimited-a-deep-dive-into-suprmind-s-pricing-and-usage-policy

Suprmind lets you run Grok, Perplexity, Claude, ChatGPT, and Gemini in one collaborative thread. Use Document Intelligence to parse long PDFs with exact citations