Dev Blog: How Dimillian Is Building Games with OpenAI's GPT-6 Astra
Dimillian · x · 2026-09-14
Developer Dimillian (Thomas Ricouard) published "Building games with Astra" on OpenAI's developer blog, walking through how he builds games with the new GPT-6 Astra model.
- The post, part of the Astra launch, covers his full process including concept art and other concrete techniques.
- He plans a follow-up on the actual game he's building.
- The blog lives on OpenAI's developer docs site, which includes Astra docs spanning Responses API, Agents API, realtime/audio, fine-tuning, and evals.
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