ChatGPT head says screenshots of ChatGPT ads are "either not real or not ads"; OpenAI's research head says "anything that feels like an ad" is now turned off (Matthias Bastian/The Decoder)
A technical deep dive into Amazon's Trainium3 accelerator, including its server SKUs' specifications, silicon design, power budget, and bill of materials (SemiAnalysis)
Sources: Johny Srouji, Apple's chip chief, told Tim Cook that he is seriously considering leaving in the near future; Apple is mulling offering him the CTO role (Mark Gurman/Bloomberg) https://www.bloomberg.com/news/articles/2025-12-06/apple-rocked-by-executive-departures-with-johny-srouji-at-risk-of-leaving-next
Some Reddit moderators say a surge of AI slop on the site is eroding its authenticity and could lead to a feedback loop of AI models training on AI content (Kat Tenbarge/Wired)
A look at Phreeli, a privacy-focused phone carrier that lets users sign up with only a ZIP code and uses an encryption system based on "zero-knowledge proofs" (Andy Greenberg/Wired)
A look at various quirks in AI-generated prose, mainly influenced by "overfitting" in AI models, as humans increasingly mimic AI language in writing and speech (Sam Kriss/New York Times)
Short seller Grizzly shorts London-listed Trustpilot, alleging the review site pressures businesses to pay for subscriptions; Trustpilot refutes the claims (Bloomberg) https://www.bloomberg.com/news/articles/2025-12-04/trustpilot-plunges-as-short-seller-targets-consumer-review-firm
Parents are pressuring LA Unified, the second-largest US school district, to reduce mandatory student screen time on school-issued iPads and Chromebooks (Tyler Kingkade/NBC News)
Source: Microsoft is in talks to design future custom chips with Broadcom, which would involve Microsoft switching its business from Marvell (Abram Brown/The Information) https://www.theinformation.com/briefings/microsoft-discusses-custom-chips-broadcom
Leaked memos: Meta delays the release of its MR glasses codenamed "Phoenix" from H2 2026 to H1 2027 to give Meta "more breathing room to get the details right" (Jyoti Mann/Business Insider)