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tech 30 August 2026

California Passes AB-1856: Open-Source Relief Over Age Verification

California has passed AB-1856, granting exemptions to Linux distributions and other open-source software from age verification required by the Digital Age Assurance Act.

Article inspired by the original source
California Passes AB-1856 For Open-Source Relief Over Age Verification ↗ www.phoronix.com

Introduction

California has recently passed groundbreaking legislation, AB-1856, offering significant relief to open-source platforms from age verification requirements. This law addresses concerns raised by the Digital Age Assurance Act, which imposes strict age verification constraints on software offered to consumers.

Background and Implications

The Digital Age Assurance Act, effective January 1, 2027, aims to protect young users by requiring age collection at device setup and the application of age-bracket signals. Initially, this law raised concerns in the open-source world, particularly for Linux distributions and package managers.

However, with the passage of AB-1856, California has clarified and amended the requirements, effectively exempting most Linux distributions, BSDs, and other software distributed under open-source licenses. This means that systems like Ubuntu, Fedora, and many others will not be required to comply with age verification requirements.

Technical Details of the Exemption

According to the text of AB-1856:

  • An "operating system provider" is not defined as a person or entity that distributes an operating system or application under license terms that allow the recipient to copy, redistribute, and modify the software.
  • An "application" does not include software components that are not themselves offered to consumers as a stand-alone executable application through a covered application store.

These exemptions enable open-source developers to continue innovating without the additional administrative and technical burdens of complying with the Digital Age Assurance Act.

Open Source Community Reactions

The open-source community has welcomed this news enthusiastically. Developers and companies feared that compliance with the law would be a financial and technical burden. With the granted exemption, they can channel their resources into developing and improving their projects.

Conclusion

California's adoption of AB-1856 is a win for the open-source world, ensuring that age verification does not hinder innovation and the free distribution of software. It also proves that legislators can listen and respond to the needs of developers while protecting users.

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AB-1856 open-source age verification Digital Age Assurance Act Linux distributions
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