Suprmind integrates GPT, Claude, Gemini, Grok, and Perplexity into a single...

https://www.bookmarking-presto.win/suprmind-bridges-the-gap-between-top-tier-models-like-gpt-claude-gemini

Suprmind integrates GPT, Claude, Gemini, Grok, and Perplexity into a single conversation thread, making it easy to compare perspectives