Hi Product Hunt! 👋 I built Legend Talk because I was frustrated with how flat single-role AI conversations feel. The real power of LLMs isn't just knowing things — it's the ability to think from multiple frameworks simultaneously at zero cost. So I made it literal: pick real thinkers from history and today, put them in a room, and let them argue. How it works: — Choose 2-5 thinkers from 100+ presets across 12 domains (philosophy, business, science, psychology, literature, art...) — Ask any question — Watch them debate across multiple rounds — each thinker responds to what others said, not just to you — Or type any name not in the presets for a 1-on-1 conversation What makes it different: — Multi-round debate, not parallel monologues. Socrates will question Munger's assumptions. Nietzsche will challenge them both. — Seamless mode switching — start 1-on-1, add participants anytime to turn it into a roundtable — Conversation branching — fork from any point to explore a different direction — Works with OpenAI, Anthropic, DeepSeek, and any OpenAI-compatible API — Fully local — all data stays in your browser, no backend This is part of my 365 Open Source Plan — I'm building 300+ open-source tools in one year using AI. Legend Talk is one of them. It's completely free and open source. I'd love to hear which thinkers you'd put in a room together!

Legend Talk

Put history's thinkers in a room to debate your problem

Put history's thinkers in a room to debate your problem