California moves to exempt Linux from its age-verification law after backlash

Summary

California lawmakers may be backing away from a controversial age-verification requirement bill that alarmed Linux and open-source developers earlier this year, after a new amendment bill proposed exempting most open-source operating systems from the state’s upcoming Digital Age Assurance Act. In practice, that would likely exempt most mainstream Linux distributions — including Debian, Fedora, Ubuntu, Arch Linux, and Mint — from compliance requirements scheduled to take effect on January 1, 2027.Assembly Bill 1856 (AB 1856), currently moving through California’s legislature ahead of committee reviews in June, would amend the state’s earlier age-assurance law by excluding software distributed under licenses that allow users to “copy, redistribute, and modify the software.”The proposed amendment specifically states: “Operating system provider” does not mean a person or entity that distributes an operating system or application under license terms that permit a recipient to copy, redistribute, and modify the software.Latest Videos FromThe amendment follows months of backlash after California passed the original Assembly Bill 1043 (AB 1043), formally known as the Digital Age Assurance Act, in late 2025. The law sought to shift online age verification away from individual websites and apps and down to the operating-system level instead.Under the original law, operating systems would be required to request a user’s age or birth date during device setup, then expose an “age bracket signal” to apps and app stores. The law, which defined brackets such as “under 13,” “13–15,” “16–17,” and “18+,” immediately raised questions about how such requirements would apply to decentralized, open-source software ecosystems.Unlike Apple’s iOS or Google’s Android, most Linux distributions are not centrally controlled commercial platforms. Many are community-run projects maintained by volunteers, often without user accounts, telemetry systems, or even formal corporate ownership structures....