THE DAILY BRIEF

The UK Competition Appeal Tribunal rejected Google's attempt to block a class action lawsuit alleging the company overcharged businesses for search ads and abused its market dominance.

► This ruling removes a major legal barrier to a potentially high-damages case, signaling courts are willing to let abuse-of-dominance claims proceed against big tech's ad platforms.

Demis Hassabis is stepping back from day-to-day CEO duties to become Alphabet's chief scientist, while Jeff Dean departs after 27 years to launch AI startup Discovery Loop. Koray Kavukcuoglu, former CTO, takes over as CEO.

► The simultaneous departure of two of Google's most senior AI leaders suggests internal restructuring and potential talent drain as independent AI startups attract top researchers.

A confidential TikTok document reveals the company deliberately withheld a protective algorithm from 10% of US users as part of an experiment, including a 16-year-old who subsequently received self-harm content recommendations and died by suicide.

► This exposes intentional safety system degradation on a youth-focused platform with documented harm, creating massive regulatory and legal liability.

Google has announced it will remove access to the Google Assistant on Android phones and tablets next month, effectively ending the service as it pivots to Gemini.

► This marks Google's formal discontinuation of a decade-old product, signaling aggressive consolidation toward a single AI interface across its ecosystem.