Platforms Challenge California's Teen Feed Law

Three of the largest social platforms have opened a coordinated legal front against California's attempt to regulate how minors see content. Meta, Google and TikTok each filed suit against California Attorney General Rob Bonta over AB 1709, a law that bars platforms from serving autoplay video and personalized feeds to users under 16. The filings, reported by TechCrunch on November 5, 2026, seek to stop the measure before it takes effect.

The law was signed by Governor Gavin Newsom in September and is set to begin at the start of the new year. Under its terms, platforms must switch off the restricted features for younger users or delete their accounts entirely — and failure to comply exposes them to fines of up to $50,000 per affected user under 16.

What AB 1709 actually requires

The statute targets two specific product behaviors rather than the existence of social media itself. Platforms may not offer autoplay videos to users under 16, and they may not serve those users personalized feeds. The text of AB 1709 gives companies a choice: turn the features off for that age group, or remove the accounts of users who keep them on.

That structure is central to the platforms' complaints. They argue the compliance path is not really a choice at all, because the features in question are woven into how their products work. Turning them off for an age group, the companies contend, changes the product; deleting accounts removes young users from the service.

The penalty figure is what gives the law its weight. At up to $50,000 per affected user under 16, the exposure scales with the size of a platform's teenage audience rather than with any single violation.

Meta's First Amendment argument

Meta's lawsuit asserts that AB 1709 violates the First Amendment by overriding the company's editorial decisions about how to display content, and adds that Section 230 preempts the law. TikTok and Google made similar arguments in their own filings.

The company described the practical effect of the statute in its complaint, writing that because Meta currently organizes its feeds to include personalized content recommendations and to automatically play media, the Act would make it unlawful for Meta to disseminate speech to minors altogether, and would require Meta to delete minors' accounts, unless it changes these practices.

That framing casts feed ranking and autoplay not as discretionary add-ons but as the mechanism by which content reaches users at all. If both must be disabled for everyone under 16, Meta argues, the remaining product is something the law effectively forbids.

TikTok calls the law unconstitutional

TikTok struck a similar note in a statement provided by email. A TikTok spokesperson said, "AB 1709 is a blatantly unconstitutional restriction on free expression that erodes the long-standing and protected practice of curating content based on user preferences, which book stores, TV networks and streaming services all use."

"AB 1709 is a blatantly unconstitutional restriction on free expression that erodes the long-standing and protected practice of curating content based on user preferences, which book stores, TV networks and streaming services all use."

— A TikTok spokesperson

The comparison places recommendation algorithms in the same category as a bookseller's shelf arrangement or a broadcaster's schedule — selection decisions the company treats as protected expression.

Google points to its existing controls

Google's objection leans on what YouTube already does for younger users. A Google spokesperson noted that autoplay on YouTube is turned off for minors by default, and that parents have the ability to turn off their teens' access to Shorts altogether.

From that starting point, the company argues the law displaces tools that already exist. "We believe parents are best positioned to make the right decisions for their families, which is why we offer a range of protections and tools that put parents in control," a Google spokesperson said. "Overly broad laws like this actually break the systems we've built to help kids find high-quality, age-appropriate videos."

"We believe parents are best positioned to make the right decisions for their families, which is why we offer a range of protections and tools that put parents in control."

— A Google spokesperson

All three companies also contend the law would interfere with parents' ability to make decisions about their teens' internet use through parental controls — an argument that positions the statute as a competitor to family-level settings rather than a complement to them.

Privacy experts see a different problem

The suits are not the only criticism AB 1709 has drawn. Digital safety experts have cautioned against laws of this shape because enforcing an age cutoff typically requires age verification checks, which collect more data from users — including adults.

Rindala Alajaji, Associate Director of State Affairs at EFF, put the concern plainly during a press briefing. "AB 1709 compels platforms to collect even more information from every user, invading everyone's privacy and frustrating our ability to remain anonymous online," Alajaji said. "Online surveillance by social media companies is harmful, and yet this bill requires even more of it, further concentrating power in the hands of tech companies rather than actually protecting users."

"AB 1709 compels platforms to collect even more information from every user, invading everyone's privacy and frustrating our ability to remain anonymous online."

— Rindala Alajaji, Associate Director of State Affairs at EFF

Alajaji also argued that young people's use of social platforms has powered real organizing, pointing to the Parkland shooting survivors' March for Our Lives and to climate activist Greta Thunberg's global reach. "As a functional ban on social media for youth under 16, AB 1709 cuts young people off from essential information and experiences, silencing the very voices it claims to protect," Alajaji said.

The numbers behind the fight

• $50,000 — maximum potential fine per affected user under 16 for noncompliance
• 29 — U.S. states whose children's safety claims Meta settled, in an agreement of up to $18 billion
• September — the month Governor Gavin Newsom signed AB 1709 into law
• December 2025 — when Australia became the first country to ban social media for users under 16
• November 5, 2026 — the date the three filings were reported

Australia moved first; France's law fell

AB 1709 sits inside a wider wave of legislation around the world aimed at curbing teen social media use in hopes of improving teen mental health outcomes. The platforms are contesting the California version while fighting comparable battles in other countries.

Australia became the first country to ban social media for users under 16 altogether in December 2025. France passed a similar law, but its top court struck it down, citing concerns about violations of free expression rights — the same ground the platforms now invoke in California.

Meta in particular arrives at this fight with recent exposure on the issue. It agreed to a settlement of up to $18 billion to resolve children's safety claims brought by 29 U.S. states.

What Bonta's office says

A representative for Attorney General Bonta said his office is reviewing the filings and is committed to "defending California's commonsense laws to protect kids online."

"defending California's commonsense laws to protect kids online"

That statement is the only response from the state in the reporting so far. It does not address the First Amendment or Section 230 theories the three complaints raise, and it does not indicate whether the state will seek to have the cases consolidated.

Why it matters

For California parents and teenagers, the immediate consequence is uncertainty about what these products will look like for under-16 accounts when the law's start date arrives. If the platforms succeed in pausing AB 1709, the default settings described by Google — autoplay off for minors, parental controls over Shorts — remain the operative safeguards, and they depend on families finding and using them.

For platforms, the filings suggest a shared legal strategy: challenge the statute on speech grounds and on Section 230 preemption rather than attempt to rebuild their products around an age cutoff. If that approach prevails in California, it could offer a template for contesting similar bills elsewhere; if it fails, the compliance burden falls on product design, and the $50,000-per-user figure gives platforms a strong incentive to choose account deletion over feature changes. Either outcome would likely be read closely by lawmakers in other states weighing comparable rules.

For privacy advocates, the case surfaces a tension the platforms themselves have not emphasized: enforcement of an under-16 cutoff depends on knowing who is under 16, and the verification methods available tend to collect data from everyone. Alajaji's criticism is a reminder that the debate over teen safety online does not divide neatly into industry against regulator — the objections arrive from more than one direction.