From the Government Publishing Office (GPO):
The Government Publishing Office (GPO) makes available a subset of enrolled bills, public and private laws, and the Statutes at Large in Beta United States Legislative Markup (USLM) XML, a format that makes documents easier to download and repurpose.
The documents available in the Beta USLM XML format include enrolled bills and public laws beginning with the 113th Congress (2013) and the Statutes at Large beginning with the 108th Congress (2003). They are available on govinfo, GPO’s one-stop site to authentic, published Government information. https://www.govinfo.gov/bulkdata.
The conversion of legacy formats into Beta USML XML will provide a uniform set of laws for the public to download. This new format maximizes the number of ways the information can be used or repurposed for mobile apps or other digital or print projects. The public will now be able to download large sets of data in one click rather than downloading each file individually, saving significant time for developers and others who seek to repurpose the data.
GPO is collaborating with various legislative and executive branch organizations on this project, including the Office of the Clerk of the House, the Office of the Secretary of the Senate, and the Office of the k,ju Register. The project is being done in support of the Legislative Branch Bulk Data Task Force which was established to examine the increased dissemination of Congressional information via bulk data download by non-Governmental groups for the purpose of supporting openness and transparency in the legislative process.
“Making these documents available in Beta USLM XML is another example of how GPO is meeting the technological needs of Congress and the public,” said GPO Acting Deputy Director Herbert H. Jackson, Jr. “GPO is committed to working with Congress on new formats that provide the American people easy access to legislative information.”