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gpt-6VIDEO

Building a 3D island in Unity from one image with GPT-6 Astra and the Codex plugin

The author used GPT-6 Astra with the new official Codex plugin to generate a Unity 3D island scene from a single reference image, with a video demo.

Sunny Valley Studio
@SunnyVStudioArchived 2026.09.18Originally posted 2026.09.17
Sunny Valley Studio @SunnyVStudioOriginally posted 2026.09.17
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I gave GPT-6 Astra one image and asked it to build a 3D island in Unity using the new official Codex plugin 🏝️👇 #UnityTips #Unity3d #gamedev #GPT6Astra #Codex #AI

x.com/sunnyvstudio/status/2100566676664172806Archived 2026.09.18 10:09