AI nudify apps spark legal scrutiny of Apple and Google’s profits

### Executive summary: San Francisco City Attorney David Chiu sent cease‑and‑desist letters to Apple and Google targeting 13 face‑swapping and “nudify” apps that create non‑consensual nude imagery, arguing the platforms may be liable via in‑app payment revenue; the piece cites Tech Transparency Project research documenting dozens of such apps, hundreds of millions of downloads, and significant revenue, and urges consumers to check app permissions and developer reputations.