{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "The release spans an SDK, a 30B-A3B memory model and the MemHub local app. Tencent reports 72.6% on LoCoMo while cutting tokens per question from 1,159 to 703.",
  "desk": "technology",
  "event_id": "event-b0c0b1da83cb4a0b8951565e",
  "evidence_groups": [
    {
      "group_id": "pandaily-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "pandaily"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "pandaily-editorial",
      "item_id": "item-4838ebe2b0886cffae2be5ea",
      "published_at": "2026-10-17T02:10:13Z",
      "role": "media",
      "source_id": "pandaily",
      "source_name": "Pandaily",
      "title": "Tencent Hunyuan Open-Sources Hy Memory 2.0, Adding Working and Code Memory for AI Agents",
      "url": "https://pandaily.com/tencent-hunyuan-hy-memory-2-0-open-source-working-code-memory-memhub-apache-2",
      "version_id": "itemv-17e1f45f3d1961c1db9d24b8"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "Tencent Hunyuan Open-Sources Hy Memory 2.0, Adding Working and Code Memory for AI Agents",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
  ],
  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-799cfb85c84dd33e41b0e5f1"
  },
  "published_at": "2026-10-17T02:10:13Z",
  "reported_facts": [
    {
      "attribution": "Pandaily",
      "evidence_item_id": "item-4838ebe2b0886cffae2be5ea",
      "published_at": "2026-10-17T02:10:13Z",
      "statement": "Pandaily published “Tencent Hunyuan Open-Sources Hy Memory 2.0, Adding Working and Code Memory for AI Agents”."
    }
  ],
  "topics": [
    "economy",
    "technology"
  ],
  "updated_at": "2026-10-17T02:10:13Z",
  "url": "https://palimpsest.info/news/wire/event-b0c0b1da83cb4a0b8951565e/",
  "version_id": "eventv-799cfb85c84dd33e41b0e5f1"
}
