{
 "schema_version": "1.7.0",
 "id": "x_NXMC-2024-0028",
 "modified": "2026-10-19T02:33:38.839Z",
 "published": "2026-10-18T09:00:52.565Z",
 "summary": "jina-clip-v2: structural change at b8b8f72 (2024-11-12)",
 "details": "jina-clip-v2: tie_word_embeddings true removed; the library default decides whether the head is shared; declared dtype \"float16\" to unset (2024-11-12).\n\nRepository: https://huggingface.co/jinaai/jina-clip-v2. Revisions from b8b8f72eff90cc350ddaac63084649ef6e459e7a onward carry this change; a pin at af015b790b27080f7deb8b9f4b91a5cc70697df4 or earlier does not.\n\nChanged keys:\n- dtype: float16 -> unset (structural)\n- tie_word_embeddings: true -> unset (structural)\n\nThis record says what the change does mechanically. It is not a report that anything broke for anyone.",
 "affected": [
  {
   "ranges": [
    {
     "type": "GIT",
     "repo": "https://huggingface.co/jinaai/jina-clip-v2",
     "events": [
      {
       "introduced": "b8b8f72eff90cc350ddaac63084649ef6e459e7a"
      }
     ]
    }
   ],
   "database_specific": {
    "model": "jinaai/jina-clip-v2",
    "previous_revision": "af015b790b27080f7deb8b9f4b91a5cc70697df4"
   }
  }
 ],
 "references": [
  {
   "type": "INTRODUCED",
   "url": "https://huggingface.co/jinaai/jina-clip-v2/commit/b8b8f72eff90cc350ddaac63084649ef6e459e7a"
  },
  {
   "type": "PACKAGE",
   "url": "https://huggingface.co/jinaai/jina-clip-v2"
  },
  {
   "type": "WEB",
   "url": "https://www.neurarch.com/changes-feeds/models/jinaai/jina-clip-v2.html"
  }
 ],
 "database_specific": {
  "source": "neurarch model change tracker",
  "model": "jinaai/jina-clip-v2",
  "kind": "structural",
  "classes": [
   "structural"
  ],
  "changed_keys": [
   {
    "file": "config",
    "key": "dtype",
    "before": "float16",
    "after": null,
    "class": "structural"
   },
   {
    "file": "config",
    "key": "tie_word_embeddings",
    "before": true,
    "after": null,
    "class": "structural"
   }
  ],
  "impact": {
   "memory": true,
   "serving": true,
   "tokenizer": false,
   "licence": null
  },
  "breaking": true,
  "breaking_rule": "https://www.neurarch.com/changes-feeds/advisories/index.json#breaking_rule",
  "consequence": {
   "params": null,
   "weightsGbBf16": null,
   "trainPeakGb": null,
   "fingerprint": null,
   "context": null,
   "eos": null,
   "bos": null
  },
  "commit_date": "2024-11-12T13:39:37.000Z",
  "detected_at": "2026-10-18T09:00:52.565Z",
  "detected_by": "backfill",
  "days_since_first_commit": 34,
  "license": "CC-BY-4.0"
 }
}