(This Sept 10 story has been repeated with no changes to text.)
LOS ANGELES, Sept 10 (Reuters) - California Governor Gavin Newsom signed into law on Thursday new tech company restrictions barring children under 16 from exposure to behaviorally addictive features on social media platforms and banning toys containing AI companion chatbots.
The two measures were among 13 bills Newsom enacted as a package designed to safeguard young people from technology seen as putting them at risk, including greater online privacy protection for minors.
Another measure expanded the scope of criminal sanctions against child sexual abuse material to include any digitally altered or AI-generated content that depicts a person under the age of 18 engaged in sexual conduct.
Still another bans for the next four years the manufacture and sale of toys that incorporate a companionchatbot. A related measure requires parental controls on chatbot programs, along with other safety and risk assessments.
Newsom touted those regulations as the most far-reaching of their kind in the nation. The bill was dubbed "Adam's Law," in memory ofAdamRaine, a 16-year-old boy who took his own life in April 2025 after he acted, according to his parents, on suicidal thoughts validated in months of discussion withOpenAI's ChatGPT program.
OpenAI has said it intends to improve ChatGPT safeguards, which the company has acknowledged became "less reliable" as user interactions grow more prolonged.
"We want our children - and every California kid - to grow up in a world where technology supports their wellbeing, rather than exploits their vulnerabilities," Newsom, a Democrat, said in a statement announcing the measures.
California, home of such leading internet companies as Google, Meta Platforms and Snap Inc, joins a growing list of U.S. states cracking down on business strategies seen as deliberately designed to hook teenagers on social media, despite evidence that extensive use is harmful to their mental health.
While gaining broad bipartisan support, some critics objected to the bill as an unnecessary restriction on young people's internet access, including the Electronic Frontier Foundation, which called the bill "a massive privacy and free speech nightmare."
Utah became the first to adopt laws regulating children's access to social media, followed by others, including Arkansas, Louisiana, Ohio, Texas, Florida and New York, though approaches have varied.
'PSYCHOLOGICALLY EXPLOITATIVE' FEATURES TARGETED
Countries around the world have also moved to curb children's access to harmful internet content, including a ban in Australia on social media for children under 16.
California's version, known as Assembly Bill 1709, prohibits children under age 16 from exposure to a number of "psychologically exploitative features intended to maximize engagement thatforeseeably lead to compulsive use."
Those include infinite-scroll feeds, algorithmic autoplay and other features to be defined in future regulations.
Its enactment comes at a time when Big Tech, in the face of mounting legal challenges, has shown greater willingness to accept new restrictions.
Meta agreed three weeks ago to pay as much as $18 billion over the next decade and strictly limit how teenagers use its Facebook and Instagram platforms under a deal with nearly all U.S. states to resolve civil claims that the company designed its social media platforms to addict children.
(Reporting by Steve Gorman in Los Angeles; editing by Lincoln Feast.)
