Suprmind offers a Decision Validation Engine that helps teams test ideas...

https://holdenlvxt779.theburnward.com/is-there-a-suprmind-free-tier-or-only-a-trial-a-deep-dive-into-ai-chat-tools-and-decision-workflows

Suprmind offers a Decision Validation Engine that helps teams test ideas systematically, starting at $19 per month with the Spark plan. AI Fiesta provides various AI tools including a Debate mode, available at $12 per month