California lawmakers are moving to protect open-source software from the state's upcoming age-verification requirements. Assembly Bill 1856 proposes exempting Linux distributions like Debian, Fedora, and Ubuntu from the Digital Age Assurance Act, which originally required operating systems to collect user ages during setup.

The original law sparked immediate criticism from privacy advocates and open-source developers who argued it was impossible to enforce on decentralized, community-maintained projects. Unlike iOS or Android, most Linux distributions lack central control, user accounts, or corporate structures needed for age verification.

The Electronic Frontier Foundation warned the legislation could enable broad identity tracking online. The exemption specifically covers software distributed under licenses permitting copying, redistribution, and modification. However, platforms like SteamOS may still fall under the law due to their proprietary application ecosystems.

Assembly Member Buffy Wicks introduced the amendment after months of backlash. While AB 1856 doesn't repeal the original act, it significantly narrows who qualifies as an operating system provider, protecting volunteer-run projects from compliance burdens.