Suprmind is a web-based, paid platform offering multi-model decision...

https://ellassuperinsights.opalvector.com/posts/can-suprmind-help-with-technical-writing-and-api-docs

Suprmind is a web-based, paid platform offering multi-model decision intelligence chat to support complex problem-solving. It integrates five models—GPT, Claude, Gemini, Grok, and Perplexity—allowing users to compare perspectives