Developer Builds Physical Codex Pet Robot Over Five Days

Developer Natalie Yeo spent five days building Astra, a physical "Codex pet" robot with a pokeable belly, using Codex ahead of OpenAI Dev Day. OpenAI's developer account reshared the project, highlighting AI coding tools enabling physical creations.

2026-09-16 ~ 2026-09-17 · 2 related posts

• Dev builds pokable physical Codex pet in five days with Astra ahead of DevDay — gabrielchua · 2026-09-16
• OpenAI Devs spotlights a physical Codex pet built by developer Natalie Yeo — OpenAIDevs · 2026-09-17