Same prompt, two models: GPT-5.6 Pro vs Astra on 3D generation
Running the same prompt through both models, the author finds Astra clearly stronger on detail, modeling, materials and lighting, and environment quality, though still preferring GPT-5.6 Pro's day/night transitions.
Damn… I thought GPT-5.6 Pro was already insane at 3D. 😭 Then Astra came out. I used the exact same prompt to compare them, and the difference is wild. GPT-6 Astra is on another level when it comes to: → Detail → 3D modeling → Materials & lighting → Overall environment quality → Especially the house itself I still prefer GPT-5.6 Pro’s day/night transitions. But for pure 3D quality and realism? Astra clearly leveled up. 🤯 Follow @Hyde_ai3 for more AI experiments & breakthroughs.
This post quotes another post: “GPT-6 Astra turns ankle pain into an interactive 3D anatomy lesson”