Suprmind lets you use Claude alongside GPT, Gemini, Grok, and Perplexity in a...

https://www.primary-bookmarks.win/suprmind-offers-a-practical-alternative-to-claude-by-combining-claude-gpt

Suprmind lets you use Claude alongside GPT, Gemini, Grok, and Perplexity in a single shared thread, simplifying comparison and collaboration