{
 "generated": "2026-11-01",
 "node": {
  "id": "model:ultramarine-1-flash",
  "type": "Model",
  "name": "Ultramarine 1 Flash",
  "slug": "ultramarine-1-flash",
  "date": "2026-10-14",
  "category": "closed-llm",
  "category_zh": "闭源 LLM",
  "access": "closed",
  "license": "未披露",
  "eps": [
   107
  ],
  "page": "/landscape/ai-models/#m-ultramarine-1-flash",
  "degree": 0.0023
 },
 "page": "https://xiaopingfeng.com/graph/e/model/ultramarine-1-flash/",
 "out": [
  {
   "type": "developed_by",
   "sentence": "Ultramarine 1 Flash的开发方是Paper Instruments",
   "direction": "out",
   "id": "org:paper-instruments",
   "name": "Paper Instruments",
   "unit": "",
   "role": "primary",
   "status": "base",
   "evidence": [
    {
     "kind": "ledger",
     "label": "本站新模型台账",
     "text": "新模型台账：开发者栏写作“Paper Instruments”；Paper Instruments 技术报告",
     "url": "https://paperinstruments.com/blog/ultramarine"
    }
   ]
  },
  {
   "type": "based_on",
   "sentence": "Ultramarine 1 Flash基于GLM-5.3-Flash",
   "direction": "out",
   "id": "model:glm-5-3-flash",
   "name": "GLM-5.3-Flash（匿名测试期代号 Ox Alpha）",
   "since": "2026-10-14",
   "note": "Paper Instruments 对 GLM-5.3 Flash 做大规模强化学习，六项知识工作评测平均比基座高 4.1 分；权重“两周后”放出，目前未发。",
   "status": "agent",
   "evidence": [
    {
     "kind": "official",
     "label": "官方页面",
     "text": "Paper Instruments 技术报告第一段写明：对强开放基座 GLM-5.3 Flash 做大规模强化学习得到 Ultramarine 1 Flash。",
     "url": "https://paperinstruments.com/blog/ultramarine"
    },
    {
     "kind": "own",
     "label": "本站页面",
     "text": "本站 AI Buzzwords EP.107 收录此事（单独条目快讯 · 应用与评测：Ultramarine 1 Flash）",
     "url": "https://xiaopingfeng.com/buzzwords/107/"
    }
   ]
  }
 ],
 "in": []
}