{
  "$type": "site.standard.document",
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  "path": "/t/upload-speeds-extremely-slow-stalling-since-april-1st/174910#post_2",
  "publishedAt": "2026-04-04T06:59:46.000Z",
  "site": "https://discuss.huggingface.co",
  "tags": [
    "Uploads with `New Data Upload` over 2GB get stuck in Windows 11 with Python 3.12 · Issue #3871 · huggingface/huggingface_hub · GitHub"
  ],
  "textContent": "Possibly bug of Windows?\n\n* * *\n\n> This likely matches huggingface_hub issue **#3871** and PR **#3912**. It does not look like a new April 1 outage. The pattern matches a Windows multipart upload bug for files with new data over ~2 GB. `HF_HUB_ENABLE_HF_TRANSFER` is deprecated now, so toggling it is not informative. The best workaround for now is trying the upload from WSL/Linux/macOS, and using the official `HF_HUB_DISABLE_XET=1` flag for a clean non-Xet test. Uploads with `New Data Upload` over 2GB get stuck in Windows 11 with Python 3.12 · Issue #3871 · huggingface/huggingface_hub · GitHub",
  "title": "Upload speeds extremely slow / stalling since April 1st"
}