Suprmind offers a multi-model chat experience that includes Grok alongside GPT,...

https://zandersexcellentblog.quillnesty.com/posts/debate-mode-do-you-need-suprmind-pro-or-does-spark-include-it

Suprmind offers a multi-model chat experience that includes Grok alongside GPT, Claude, Gemini, and Perplexity—all in a single thread. It helps compare AI responses side-by-side and includes features like Disagreement Cards to clarify differences