Matt Shumer demos an ever-improving AI-built multiplayer game

mattshumer_ · x · 2026-09-03

Matt Shumer released an early preview of an AI-built multiplayer game where every player shares one world. He keeps Fable 5.1 looping to push updates live, letting players migrate to new versions without losing progress — the game continuously improves on its own. Early testers say it's rough but that AI-built games already existing is wild.

Related event: Matt Shumer Builds GTA-Style Open-World NYC Game With Fable 5.1(7 posts)→

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