{
  "api_version": "1",
  "updated": "2026-10-17",
  "latest_event": "2026-10-15",
  "rights": "© Frontier Log, all rights reserved.",
  "event": {
    "slug": "2026-04-20-kimi-k2-6",
    "date": "2026-04-20",
    "lab": "moonshot",
    "kind": "model",
    "importance": "major",
    "title": "Kimi K2.6",
    "detail": "Open-source model built for long-horizon coding and agent swarms.",
    "tags": [
      "open-weights"
    ],
    "related": [],
    "source": "https://www.kimi.ai/blog/kimi-k2-6",
    "source_title": "Kimi K2.6: Advancing Open-Source Coding",
    "source_archived": null,
    "source_http_status": null,
    "url": "https://frontierlog.ai/event/2026-04-20-kimi-k2-6",
    "image": "https://frontierlog.ai/og/2026-04-20-kimi-k2-6.png",
    "models": [
      {
        "slug": "kimi-k2-6",
        "name": "Kimi K2.6",
        "lab": "moonshot",
        "date": "2026-04-20",
        "flagship": false,
        "event": "https://frontierlog.ai/event/2026-04-20-kimi-k2-6",
        "results": [
          {
            "id": "kimi-k2-6:hle:no-tools:1",
            "model": "kimi-k2-6",
            "model_name": "Kimi K2.6",
            "model_date": "2026-04-20",
            "event": "https://frontierlog.ai/event/2026-04-20-kimi-k2-6",
            "benchmark": "hle",
            "benchmark_name": "Humanity's Last Exam",
            "setting": "no-tools",
            "setting_name": "No tools",
            "score": 34.7,
            "unit": "%",
            "printed": "34.7",
            "reported_by": "moonshot",
            "label": "Kimi K2.6",
            "source": "https://www.kimi.ai/blog/kimi-k2-6",
            "source_title": "Kimi K2.6: Advancing Open-Source Coding",
            "source_date": "2026-04-20",
            "where": "'Benchmark Table' near the end, row 'HLE-Full' (Reasoning & Knowledge), column 'Kimi K2.6'",
            "own": true,
            "primary": true,
            "parallel": false,
            "notes": "full set. Footnote 2: 'By default, we report results on the HLE full set. For the text-only subset, Kimi K2.6 achieves 36.4% accuracy without tools'. Max generation 98,304 tokens. (The page's top table with Kimi K3 / Model A / Model B columns is a placeholder and is not used)",
            "human_verified": true,
            "human_verified_on": "2026-10-17"
          },
          {
            "id": "kimi-k2-6:browsecomp:default:1",
            "model": "kimi-k2-6",
            "model_name": "Kimi K2.6",
            "model_date": "2026-04-20",
            "event": "https://frontierlog.ai/event/2026-04-20-kimi-k2-6",
            "benchmark": "browsecomp",
            "benchmark_name": "BrowseComp",
            "setting": "default",
            "setting_name": "",
            "score": 83.2,
            "unit": "%",
            "printed": "83.2",
            "reported_by": "moonshot",
            "label": "Kimi K2.6",
            "source": "https://www.kimi.ai/blog/kimi-k2-6",
            "source_title": "Kimi K2.6: Advancing Open-Source Coding",
            "source_date": "2026-04-20",
            "where": "'Benchmark Table' near the end, row 'BrowseComp' (Agentic), column 'Kimi K2.6'",
            "own": true,
            "primary": true,
            "parallel": false,
            "notes": "context management, discard-all strategy as for Kimi K2.5 and DeepSeek-V3.2 (footnote 3)",
            "human_verified": true,
            "human_verified_on": "2026-10-17"
          }
        ]
      }
    ]
  }
}