WWDC 2025 · Session 详情

What’s new in BNNS Graph

WWDC 2025 · 23:45 · 3,127 字逐字稿

What’s new in BNNS Graph — WWDC 2025

关于这场 Session

The BNNS Graph Builder API now enables developers to write graphs of operations using the familiar Swift language to generate pre- and post-processing routines and small machine-learning models. BNNS compiles graphs ahead of execution and supports real-time and latency-sensitive use cases such as audio processing. In this session, we revisit last year's bit-crusher example and simplify the Swift component by removing the reliance on a separate Python file and instead implement the audio effect entirely in Swift. The BNNS Graph Builder API is also suited to pre-processing image data before passing that data to a machine learning model. The session also includes a demonstration of clipping the transparent pixels from an image with an alpha channel.

话题
人工智能与机器学习
平台
iOSiPadOSmacOS
关键词
bnnsmachine learning