Retro handheld at OpenAI DevDay lets you build games with Codex
gabrielchua · x · 2026-10-07
At an OpenAI DevDay recap event, attendees got hands-on with a retro gaming handheld where you can build games with Codex and play them directly on the device. Brought to the event by Brian Chew, it's a fun demo of pairing AI code generation with physical hardware.
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