Last week the Copyright Office dropped Part 3 of its AI study. 107 pages of dense, technical prose that finally tells Congress, developers, and artists the same thing in capital letters: training isn’t free.
In Section V, after running through every licensing scheme in the global playbook (voluntary deals, extended collective licenses, opt‑out registries, the dreaded compulsory license), the Office lands on a blunt conclusion: pay creators through ordinary, negotiated licenses and walk away from one‑size‑fits‑all compulsory schemes that “could impede competition and undervalue individual works.”
A fair and balanced take
Read the full report here, or skim our summary bullets below:
- How the machines learn. Section II rolls out a crash‑course on generative modelling: scrape a billion files, tokenize every comma, back‑propagate through teraflop oceans of silicon, and watch weights condense into what the Office calls “abstract patterns that may in some cases memorize protected expression.”
- Where copyright bites. Section III walks the infringement timeline. Dataset assembly, model training, retrieval‑augmented generation, and those uncanny verbatim outputs. Each step is a fresh reproduction and each fresh reproduction is presumptively infringing.
- Fair‑use triage. Section IV reminds judges that Warhol reigns: purpose, character, market harm. Training can be transformative or a market substitute depending on deployment (and pirated inputs poison the well).
- Licensing, not levies. Section V drills into economics. Voluntary, private deals are “feasible,” already happening, and flexible enough to price niche photographs or blockbuster novels. Compulsory licensing (whether blanket, extended collective, or opt‑out) wins a polite “no thanks.” The Office warns that rate‑setting would freeze prices, chill innovation, and provoke years of litigation.
Overall, this gives Congress a pretty clear roadmap: clarify that ingesting protected works is copying, leave fair use intact but narrow, fund a rights‑management clearing‑house, and resist calls to socialize creators’ royalties under a compulsory regime.