Skyfall AI 发布工程世界模型 SKY-001，把一张发动机或汽车照片展开为装配与零件树，并预测每个零件的草图与操作序列。引用方称其在 CAD 和 BIM 任务上比 GPT-6 Astra 等前沿模型快 51-125 倍、便宜 150-210 倍且 IOU 更高；作者引述的成本优势为 150x 到 185x。
World models have mostly been used to generate games, video and robot training scenes.
But SKY-001 released a world model for solving engineering design: it turns 1 photo of an engine or car into a full tree of parts, plus the step-by-step sketches that build each one.
Skyfall AI says a specialist world model beats the strongest general LLM on CAD and floor-plan design cost by 150x to 185x while matching its accuracy.
It takes an image of a product, unfolds it into a tree of assemblies and parts, then predicts the sketch-and-operation sequence that builds each part.
Two models share the work. A Hierarchical Composer decides what the object is made of, one level at a time.
A Construction World Model rolls out each leaf part as ordered visual states: the solid after each operation, plus the 2D sketch that turns one state into the next.
From a single photo of a VMS-85 engine, the composer produced a five-level part tree, down to sleeves and shafts hidden inside housings.
Introducing SKY-001, the first Engineering World Model. On CAD and BIM tasks, it beats GPT-6 Astra and every frontier model we tested: -> 51-125x faster - > 150-210x cheaper -> Higher IOU than all frontier models SKY-001 lets you dream a physical object before you build it. 18 months of work. Built by the team out of Maluuba's deep learning lab (acq. by @MSRResearch). The first ‘AI General Engineer’ will be the backbone for Autonomous Manufacturing.在 X 查看被引用的帖子
来源：Rohan Paul · x.com