# GameTheory AI - The Synthesis Sage > Access 2,400 years of strategic wisdom. AI mentor for game theory, negotiation, cooperation, and fair division. From Aristotle to Harsanyi to modern applications. 2,400 years of wisdom on negotiation, trust, and fair division - from Aristotle to modern game theory. Find win-win solutions. Build lasting partnerships. Think strategically. Try it free - no signup required. Published by Navigate Advisory Group. Site: https://gametheoryagi.com/ ## Topics - [Cooperative Game Theory](https://gametheoryagi.com/topics/cooperative-game-theory): Shapley, Nash, coalitions - [Strategic Negotiation](https://gametheoryagi.com/topics/strategic-negotiation): Win-win deal-making - [Trust & Repeated Games](https://gametheoryagi.com/topics/trust-repeated-games): Repeated games & cooperation - [Nash Equilibrium & Strategy](https://gametheoryagi.com/topics/nash-equilibrium): Strategic stability - [Bayesian Games & Uncertainty](https://gametheoryagi.com/topics/bayesian-games): Incomplete information - [Mechanism Design](https://gametheoryagi.com/topics/mechanism-design): Incentive alignment - [Ethics & Fairness](https://gametheoryagi.com/topics/ethics-fairness): Moral philosophy of strategy - [Multi-Agent AI Systems](https://gametheoryagi.com/topics/multi-agent-ai): AI coordination protocols ## Articles - [How to Find Win-Win Outcomes: Expand the Pie First](https://gametheoryagi.com/blog/92t6gla7/find-win-win-outcomes-expand-pie): Here's the uncomfortable truth about most negotiations: both parties walk away having left value on the table. Not because they're bad negotiators, but bec ## Optional - [About](https://gametheoryagi.com/about) - [Sitemap](https://gametheoryagi.com/sitemap.xml)