tech & ai
Rank 1. Tim Cook ends 15 years as Apple CEO as John Ternus takes overSource 9to5mac.com
August 31 is Tim Cook's last day as Apple chief executive after 15 years, with hardware engineering leader John Ternus succeeding him on September 1. Apple announced the succession in April, and Cook will remain at the company as executive chairman of the board. Ternus joined Apple in 2001 and became senior vice president of Hardware Engineering in 2021.
Topics: consumer technologyconsumer techplatformsbusiness
Why it ranked: Cook's last day as CEO is a succession event at one of the largest consumer-technology companies, with Ternus taking over the next day.
read source: Tim Cook ends 15 years as Apple CEO as John Ternus takes over
Rank 2. Meta will pay up to $18 billion and cap teen Instagram use at two hoursSource variety.com
Meta agreed to pay up to $18 billion over 10 years to settle social-media addiction claims with 52 state attorneys general, a deal that still needs court approval. The federal case that went to trial was brought by 29 states. Variety reports Instagram and Facebook will share a combined two-hour daily time limit for children, plus nighttime blocks from midnight to 6 a.m. and muted school-hour notifications.
Topics: policy and societypolicyplatformsconsumer tech
Why it ranked: The settlement would force default time limits on Facebook and Instagram for children and is among the largest U.S. consumer-protection tech payouts.
read source: Meta will pay up to $18 billion and cap teen Instagram use at two hours
Rank 3. Google removes MV2 extensions from Chrome Web Store, including uBlock OriginSource webiterate.dev
Google has removed Manifest V2 extensions from the Chrome Web Store, including the widely used uBlock Origin ad blocker. The move completes a years-long transition to Manifest V3, which imposes stricter limits on extension capabilities that critics argue weaken content-blocking tools. Users relying on MV2-based extensions for privacy and ad filtering will need to migrate to MV3 alternatives or switch browsers.
Topics: web platformswebplatformsprivacypolicy
Why it ranked: Completes a major browser-platform policy shift that directly affects millions of users' ability to block ads and trackers, with lasting consequences for web privacy and the extension ecosystem.
read story: Google removes MV2 extensions from Chrome Web Store, including uBlock Origindiscussion: Google removes MV2 extensions from Chrome Web Store, including uBlock Origin
Rank 4. OpenAI Jalapeño inference chip beats Nvidia Blackwell on performance per wattSource newsletter.semianalysis.com
SemiAnalysis reviewed OpenAI's Jalapeño, a Broadcom-partnered ASIC built only for large-language-model inference, and reported that it beat every Nvidia, AMD, and Google chip the firm tested on several open-source models. The analysis says Jalapeño leads Blackwell on performance per watt and that its single-token-prediction throughput per megawatt also exceeds published Vera Rubin multi-token-prediction results. Production is scheduled to ramp through 2027, with most output currently slated for late next year.
Topics: hardware and semiconductorssemiconductorshardwareai
Why it ranked: An independent lab review of OpenAI's first inference ASIC revises expectations for custom silicon versus merchant GPUs on tokens per watt.
read source: OpenAI Jalapeño inference chip beats Nvidia Blackwell on performance per watt
Rank 5. OpenAI ends Cursor model partnership after SpaceX acquires AnysphereSource mercurynews.com
OpenAI has announced it will end its model-access partnership with Cursor, the AI coding assistant, following SpaceX's acquisition of Cursor's parent company Anysphere, with a proposed cut-off date of November 12. OpenAI cited contract compliance concerns stemming from the ownership change. The split removes a major distribution channel for OpenAI's models in the developer tooling market and signals how frontier-lab partnerships can unravel when a customer is acquired by a competitor's backer.
Topics: startups and businessaibusinessdeveloper toolsplatforms
Why it ranked: A named lab-incumbent partnership dissolution with a concrete cut-off date, reshaping the competitive landscape for AI coding tools and frontier-model distribution.
read source: OpenAI ends Cursor model partnership after SpaceX acquires Anysphere
Rank 6. NASA launched the Nancy Grace Roman Space Telescope toward L2Source nasa.gov
NASA's Nancy Grace Roman Space Telescope lifted off at 7:26 a.m. Eastern on August 30 aboard a SpaceX Falcon Heavy from Kennedy Space Center. The observatory is on a three-month trip to the Sun-Earth L2 point, where it will survey dark matter, dark energy, and exoplanets with a wide-field infrared camera. NASA said the telescope is designed to survey the sky about a thousand times faster than Hubble and expects first images by early 2027.
Topics: science and researchsciencehardware
Why it ranked: A flagship NASA observatory is now en route to L2, opening a wide-field infrared survey that the agency says will run far faster than Hubble.
read source: NASA launched the Nancy Grace Roman Space Telescope toward L2