“The Social Reckoning” and other movies reflect growing discontent with Silicon Valley founders. But such films may be at the mercy of the companies themselves.

© Saiman Chow

The countries, along with Israeli firms, combined Chinese open-source A.I. models and A.I. agents for the campaigns, foreshadowing future online manipulation.

© Brian Stauffer

She found a future in the internet’s past with a Tumblr blog of animated texts, a revolt against the clean minimalism of contemporary design aesthetics.

A proposed law would bar children under 13 from using social media across the 27-nation bloc.

© Nicolas Guyonnet/Hans Lucas, via Agence France-Presse — Getty Images