University of Waterloo
Assembly Line
Apple Buys Canadian AI Startup as It Races to Add Features
Apple Inc. has acquired Canadian artificial intelligence startup DarwinAI, adding technology to its arsenal ahead of a big push into generative AI in 2024. The iPhone maker purchased the business earlier this year, and dozens of DarwinAI’s employees have joined Apple’s artificial intelligence division.
DarwinAI has developed AI technology for visually inspecting components during the manufacturing process and serves customers in a range of industries. But one of its core technologies is making artificial intelligence systems smaller and faster. That work that could be helpful to Apple, which is focused on running AI on devices rather than entirely in the cloud.
AI In-situ Monitoring Detects Fusion Flaws in L-PBF Metal 3D Printing
In-situ process monitoring is the key for validating the quality of AM-made parts and minimizing the need for post quality control. In this collaborative research, in-situ datasets collected from a co-axial photodiode installed in an EOS M 290 were subject to a set of correction factors to remove chromatic and monochromatic distortions from the signal. The corrected datasets were then analyzed using statistical and machine learning algorithms. These algorithms were systematically tuned and customized to detect lack of fusion flaws.