The Justice Department enters the OpenAI copyright MDL on a statute that needs no judge's permission

A brief that needs neither leave nor a deadline is cheap to file, and the document says so itself, citing Gill v. Winn Dixie Stores for the proposition that section 517 contains no time limitation and does not require the court's leave ^[4]. That low cost still bounds what the paper can be: the United States did not become a party, and in footnote 2 it declined to contend that anything alleged in the litigation was authorized or consented to by the government, or done for the benefit of the United States, as set forth by 28 U.S.C. section 1498 ^[8]. The government stopped short of intervening or of claiming the training as its own procurement ^[8].

The interest claim is broad where the disclaimer is narrow: a strong interest in whether training AI models on written works constitutes fair use under copyright law ^[3], plus a stated interest in an AI industry that sets the standard for the practice and procedure of AI use globally ^[7], resting on the January 2025 order's language about sustaining and enhancing America's global AI dominance ^[5] and a June 2, 2026 order about encouraging AI innovation and accelerating responsible AI adoption across government and industry ^[6]. Ninety-one days separate that second order from the filing ^[11]; the first is nineteen months and nine days back ^[12]. The government's paper arrived as document 1,682 ^[1], which is 1,681 filings into one consolidated proceeding ^[10], and it runs 20 pages of which the published excerpt stops at page 2 ^[13], leaving 18 pages of actual argument outside this record ^[14].

For anyone marking a reserve against a model developer, the number that moves is expected damages, and an executive branch can declare an interest without supplying deference on a fair use question. The collateral here is two executive orders ^[5][6], revocable by the office that issued them, so a litigation discount traced to this filing carries the duration of the policy rather than of the copyright term.

If the court quotes the statement in its fair use holding, then 20 pages ^[13] bought more than 20 pages usually buys. If instead the court treats it as the views of a non-party, the real audience becomes Congress and the settlement table, where counsel across all matters in the MDL ^[1] mark trial value down by whatever they judge an executive preference to be worth. Plaintiffs could also turn footnote 2 around, arguing that a government unwilling to claim the training as authorized or for its benefit ^[8] took the cheap half of its own position.

The view these two pages support is a narrow one: the filing addresses the political tail, a statutory carve-out or an agency move against training, and leaves the modal outcome, a damages figure set by a court, close to where it sat on August 31. An order that cites the Statement of Interest as a reason for its holding would break that read, and so would a settlement struck on terms showing plaintiffs cut their number after September 1 ^[1].