Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity together in one...
https://wiki-saloon.win/index.php/Does_Suprmind_Support_Uploaded_Files_in_Projects%3F_Exploring_AI_Orchestration_and_Risk_Mitigation
Suprmind lets you run GPT, Claude, Gemini, Grok, and Perplexity together in one conversation, so the AIs can challenge each other and reduce errors