Same prompts into GPT-6 Astra on high and Fable 5.1, from a LinkedIn carousel up to a racing game with me as every driver. You walk away with the exact prompts, the scorecard, the build brief template, and an Operating File snippet for the landing page. Download: the Astra vs Fable build sheet, in Video Downloads. Which of your own projects would you hand both models this week, and what would count as a win for it?