- Declared family
- Unknown
- Family attribution confidence
- Unknown
- Declared tokenizer tag
- Other
- Entered catalogue
- 20 August 2026
- Last tested
- 21 August 2026
- Measurement
- Measured
Identity watch
A model can change behind its name. The watch records what appeared, what measured differently, and what measurement placed, so a silent change stops being silent.
What changed
Every row is a measured difference between two dated snapshots: the value it was, and the value it became3 September 2026
21 August 2026
Sourced from the frozen catalogue snapshots of 20 August 2026 and 21 August 2026 and 3 September 2026. As more snapshots freeze, this timeline grows one dated interval at a time.
New in the catalogue
Entries that appeared between the snapshots of 3 September 2026 and 18 September 2026. Catalogue appearance is not a release date: a model can join the catalogue long after it shipped.Gone from the catalogue
41 entries the catalogue no longer lists. Their records and measurements stay published: a model disappearing is a change worth keeping.Stealth watch
Undeclared models, measured while their identity stays hiddenNew lineage placements
Models whose catalogue entry names no family, placed for the first time by measurementHow the watch works
Each sweep freezes a dated catalogue snapshot and appends new measurements; nothing is overwritten. A new entry is fingerprinted and compared against the whole corpus, a fingerprint change is re-tested before it is published, and a model that leaves the catalogue keeps its record. When identity alerts open, a watched model will be able to notify you; until then, this board and each model's history carry the changes.
