Platform Accountability & Governance
Platform Governance Laws & Regulations
Background
Legislators are increasingly looking to pass laws that would regulate different practices and functions of online platforms to prevent harms to users.
Documents
Legislators are increasingly looking to pass laws that would regulate different practices and functions of online platforms to prevent harms to users. These laws can be categorized into overlapping groups based on their goals and/or the tools they use to regulate companies. For example, privacy laws seek to regulate how online platforms collect and use their users’ personal information. Design codes protect users from platform design choices that have been identified to have harmful side-effects, such as dark patterns that manipulate users or addictive features. Duties of care and loyalty seek to align companies’ goals with those of their users, ensuring that companies have a legal duty to put users first when deciding how to design and run their platforms. Child protection laws seek to make platforms a safe place for children. And proposals to amend Section 230 seek to incentivize online platforms to act more responsibly by narrowing the situations in which they have immunity for harms that they cause to users.
Many times, these laws overlap. For example, a child protection law may incorporate design codes and/or duties of care and loyalty.
Like any part of platform governance, the laws’ effects on users’ safety, privacy, and speech depend greatly on the specifics of the function being regulated, the way the law is enforced, etc.
EPIC’s Model Age-Appropriate design code
In February 2026, EPIC published a Model Age-Appropriate Design Code bill that establishes strong privacy and online safety protections for minors.
The model bill centers privacy and safety as a function of platform design, building off Vermont’s Age-Appropriate Design Code and integrating lessons from new research and recent litigation.
The bill:
- Gives children agency over their online experiences;
- Prohibits specific high-risk design practices;
- Requires large companies to evaluate design features for risk of compulsive use; and
- Provides critical transparency for researchers, policymakers, and users into companies’ design practices.
In drafting the model bill, EPIC relied on its deep privacy knowledge, significant state policy experience, and expertise in speech-protective platform regulation. The model bill has been carefully designed to avoid constitutional issues that have been raised over similar child online safety laws.
Learn more about EPIC’s model Age-Appropriate Design Code here.
Recent Documents on Platform Governance Laws & Regulations
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Amicus Briefs
NetChoice v. Bonta (CA Addictive Feeds Law)
Northern District of California
Whether a legislature may regulate the provision of addictive algorithmic feeds to minors.
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Amicus Briefs
Free Speech Coalition v. Paxton
US Supreme Court
Whether a court should apply rational basis review or, instead, strict scrutiny in a facial challenge to a law that requires pornography websites to verify the age of users in order to block kids from accessing pornography.
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Amicus Briefs
X v. Bonta
US Court of Appeals for the Ninth Circuit
In a First Amendment challenge to a law that requires social media platforms to disclose information about their existing content moderation practices, what level of scrutiny applies? And can the law be struck down in its entirety based on a tenuous and hypothetical assertion that public or government pressure will lead to companies changing their content moderation practices?
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Amicus Briefs
NetChoice v. Paxton / Moody v. NetChoice
US Supreme Court
Whether the First Amendment prevents nearly all regulation of social media companies' content-hosting and content-arranging decisions.
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Amicus Briefs
NetChoice v. Bonta (CAADC)
US Court of Appeals for the Ninth Circuit
Whether California’s Age-Appropriate Design Code, a new law that requires tech companies to design their services with children’s privacy in mind, violates tech companies’ First Amendment rights.
Top Updates
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Megan Iorio
Senior Counsel and Director of the Platform Governance & Accountability Program
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Thomas McBrien
EPIC Counsel
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Caitriona Fitzgerald
Deputy Director and Policy Director
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