datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
bluesky-alt-text
Bluesky Alt Text: Frozen April 2026 Snapshot
Frozen historical snapshot. These files were collected in April 2026 and
will not be extended into a longitudinal series. The 279K-row corpus was
deliberately selected from accounts with high alt-text adoption, so it must
not be interpreted as a representative platform adoption estimate. The
14.5-hour Jetstream file is a short observed window, not a durable census.
Rows contain author handles and DIDs, post URIs and CIDs, post… See the full description on the dataset page: https://huggingface.co/datasets/lukeslp/bluesky-alt-text.github-issues