{
  "api_version": "1",
  "updated": "2026-10-23",
  "latest_event": "2026-10-22",
  "rights": "© Frontier Log, all rights reserved.",
  "event": {
    "slug": "2025-11-06-polaris-alpha",
    "date": "2025-11-06",
    "provider": "openrouter",
    "kind": "model",
    "importance": "minor",
    "title": "Polaris Alpha (stealth)",
    "detail": "Cloaked 256K-context model on OpenRouter; revealed as an early GPT-5.1 snapshot.",
    "tags": [
      "stealth"
    ],
    "related": [],
    "source": "https://openrouter.ai/openrouter/polaris-alpha",
    "source_title": "Polaris Alpha",
    "source_archived": null,
    "source_http_status": null,
    "followups": [],
    "revealed_as": "2025-11-12-gpt-5-1",
    "stealth_previews": [],
    "reveal_source": "https://openrouter.ai/openrouter/polaris-alpha",
    "url": "https://frontierlog.ai/event/2025-11-06-polaris-alpha",
    "image": "https://frontierlog.ai/og/2025-11-06-polaris-alpha.png",
    "stories": []
  }
}