Suprmind offers a multi-AI experience by combining Grok with GPT, Claude,...

https://bizzmarkblog.com/stop-reconciling-tabs-how-suprmind-ends-your-copy-paste-between-grok-and-claude/

Suprmind offers a multi-AI experience by combining Grok with GPT, Claude, Gemini, and Perplexity in a single conversation thread. It lets you compare responses side by side and explore AI disagreements using DCI cards