Matt Shumer: Astra-powered agents build a survival game in Unreal in one day
mlamping · reddit · 2026-09-05
Matt Shumer demonstrated on X that Astra, driving multiple Astra-powered agents, built a survival game inside Unreal Engine in a single day.
The demo signals what multi-agent orchestration can do inside a full game engine — not just generating code, but autonomously assembling gameplay content in the engine environment. Notable for both agent workflows and game development.
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