Accelerating engineering for the physical world
OpenAI models like GPT-6 Astra help engineers design, simulate, and build physical products, with early collaborations showing promise in hardware and manufacturing.Summary
OpenAI is sharing advances in how its models assist engineers with mechanical and electrical engineering and end-to-end system design, aiming to accelerate iteration and free up time for exploration. Internally, models like GPT-6 Astra have been used to design a test device (enclosure, PCB, software) without direct human edits, though manufacturing readiness still required iteration to account for production limits. Hardware teams have increasingly adopted Codex and ChatGPT, with usage growing 23-fold since February, and a new benchmark (BenchCAD 2.0) shows improved model performance on engineering tasks. OpenAI is collaborating with industry partners, including Chip Ganassi Racing to convert 3D scans into editable CAD models and Mazda to explore aerodynamics and crash-safety simulations, and is seeking more collaborators to shape safe deployment.
(Source：OpenAI)