GPAI Ledger › Phi-4 (Microsoft)
Phi-4
Public summary of training content · Article 53(1)(d), Regulation (EU) 2024/1689
Provider: Microsoft — status: Published
Microsoft publishes a public summary of training content for Phi-4 under the EU AI Act; every version this ledger has captured is archived below with its hash and timestamp proof.
AIAL metadata: summary dated 2025-11-24, model released 2024-12-12, eval page
Document versions
Rows may capture the same summary from different sources or formats (the provider's site, AIAL's archived copy); sizes and hashes are comparable only within one URL.
| Capture (UTC) | Source of copy | URL | SHA-256 | Bytes | Notes |
|---|---|---|---|---|---|
| 20260812T211708Z | provider site | huggingface.co/microsoft/phi-4/resolve/main/data_summary_card.md | 3571ffd8d9f63dbd… | 4,767 | bytes identical to 20260811T105558Z |
| 20260811T105752Z | AIAL archived copy | aial.ie/research/gpai-training-transparency/archive/Phi_4_2026_02_05.pdf | 24c96bd185377648… | 101,302 | |
| 20260811T105558Z | provider site | huggingface.co/microsoft/phi-4/raw/main/data_summary_card.md | 3571ffd8d9f63dbd… | 4,767 |
Captures of superseded target URLs
Locations this ledger previously tracked for this source (per-row notes give the reason each was superseded) — kept as faithful records of what those URLs served at capture time.
| Capture (UTC) | Source of copy | URL | SHA-256 | Bytes | Notes |
|---|---|---|---|---|---|
| 20260811T105423Z | provider site | huggingface.co/microsoft/phi-4/blob/main/data_summary_card.md | 11688ac572eda1a8… | 163,008 | HuggingFace viewer page around the file, not the file itself; superseded: HuggingFace viewer (blob/) URL replaced by the direct-download (resolve/) target; captures kept as faithful records of what the viewer URL served |
Last checked: 2026-08-21 (re-checked on the daily schedule — see Methodology). Seen a summary we missed? See the contact details.