ProductsOct 11, 20261 min readGPT-6 Astra and the future of BIM modelling - AEC Magazine0SaveShareContentsWhy it mattersCategoryProductsIndustry DomainThe Core DevelopmentGPT-6 Astra and the future of BIM modelling AEC MagazineWhy it mattersGPT-6 Astra and the future of BIM modelling AEC Magazine Reported by Google News — OpenAI / GPT-6 Astra on October 11, 2026.