Who has published a training-data summary — and who hasn't

Public summaries of training content · Article 53(1)(d), Regulation (EU) 2024/1689

Status of every general-purpose AI model this ledger tracks, as of the last sweep. Published means a summary document is located and archived; missing reflects the AI Accountability Lab's research assessment (or this project's monitoring) that none has been found — not a legal determination. Facts only: capture dates, version counts, and change history, each linked to its evidence.

A model's obligation status can depend on facts outside public view (market placement date, exemptions); this table records what is observable — what is published where, and when it changed. A dash under Last checked means no candidate location is known for that model, so nothing is fetched for it; its registry entry is re-read daily. Provider copy no longer resolves means the address that served the summary stopped answering, confirmed from more than one network — the model page carries the date, and every version already archived stays available with its proof.