Apple explains how new Audio Intelligence features keep raw audio off its servers

Read the Apple document explaining how new listening features still protect your privacy

Apple published a privacy whitepaper alongside its 'Surprise and shine' event, detailing how Audio Intelligence features protect user recordings. The key promise: Apple cannot access users' raw audio. All processing happens on-device; servers only receive anonymized text or metadata. The post does not disclose specific techniques like differential privacy or secure enclaves, but states the design goal is that 'Apple itself cannot listen.' For AI practitioners, the document shows how a major vendor balances on-device audio AI with privacy—through architecture, not promises.