gpt-6 astra does things that genuinely look like magic, and the real, verified capabilities are wilder than most recycled "watch this tutorial" posts suggest. it models a house in blender and turns it into a walkable scene in unreal engine 5. it drives blender by itself, clicking the same buttons a real artist would, starting from just a drawing. it completed pokémon fire red in 18 hours on its highest settings, down from 96 hours for the prior model. real practical tips confirmed from openai's own practitioners and independent testing: it needs less scaffolding but clearer boundaries, old instructions built for weaker models that forced constant movement now cause duplicate work and premature stopping. it has a recognizable creative "smell," repeatedly defaulting to forest green palettes and flat design unless explicitly steered otherwise. i couldn't verify a specific "16-minute tutorial" matching this claim, worth checking the actual source before trusting a specific runtime number. https://x.com/marcusyul/status/2097699078976962665/video/1(CyrilXBT)