{
  "api_version": "1",
  "updated": "2026-10-25",
  "latest_event": "2026-10-24",
  "rights": "© Frontier Log, all rights reserved.",
  "event": {
    "slug": "2026-10-23-nemotron-3-5-bolt-e4b",
    "date": "2026-10-23",
    "provider": "nvidia",
    "kind": "model",
    "importance": "minor",
    "title": "Nemotron 3.5 Bolt E4B",
    "detail": "Open 4GB small model built on Gemma 4 E4B for conversational agents on RTX, Jetson and DGX Spark devices.",
    "tags": [
      "open-weights",
      "small-models"
    ],
    "related": [
      {
        "slug": "2026-10-15-nemotron-3-5-super-vl-bolt",
        "date": "2026-10-15",
        "provider": "nvidia",
        "title": "Nemotron 3.5 Super VL and Bolt",
        "url": "https://frontierlog.ai/event/2026-10-15-nemotron-3-5-super-vl-bolt"
      }
    ],
    "source": "https://research.nvidia.com/labs/nemotron/NVIDIA-Nemotron-3.5-Bolt-E4B-4GB/",
    "source_title": "NVIDIA Nemotron 3.5 Bolt E4B 4GB",
    "source_archived": null,
    "source_http_status": null,
    "followups": [],
    "revealed_as": null,
    "stealth_previews": [],
    "reveal_source": null,
    "url": "https://frontierlog.ai/event/2026-10-23-nemotron-3-5-bolt-e4b",
    "image": "https://frontierlog.ai/og/2026-10-23-nemotron-3-5-bolt-e4b.png",
    "models": [
      {
        "slug": "nemotron-3-5-bolt-e4b",
        "name": "Nemotron 3.5 Bolt E4B",
        "lab": "nvidia",
        "date": "2026-10-23",
        "flagship": false,
        "event": "https://frontierlog.ai/event/2026-10-23-nemotron-3-5-bolt-e4b",
        "releases": [],
        "results": []
      }
    ],
    "stories": []
  }
}