Run 01a03f4f · KernelIndex

Primary measurement

50.1µsunspecified

Rank 30 in its comparison group · source-native comparison · observed 2025-12-29

Compare with #1 →

leaderboard score s 0.000050127679705619815

Identity

implementationsubmission 233322

projectHayatoFujihara

revisionsubmission-233322

workloadsuite of 6 cases · score

comparison keysha256:b218cb30d6bf9857…

sourceGPU MODE KernelBot

external idsubmission/233322/leaderboard

sha256:c78622af904db473d2d1022…

Correctness

Marked passed by the source; the correctness policy was not published.

Workload

definition comparatorkernelbot_eval

Measurements

score · unspecified50.1 µs

Protocol

harnessreference-kernels eval.py

timerwall_clock

primaryStatisticunspecified

correctnessReferenceproblem reference implementation

comparabilityFamilygpumode_kernelbot

Environment

gpuNVIDIA B200 (sm_100)

Artifacts

No artifacts published with this run.

Replications and notes

No attestations yet.

Community attestations. They never change the evidence level; only a KernelIndex-controlled rerun does.

Add a reproduction or note

Canonical manifest

Show manifest

{
  "run": {
    "kind": "BenchmarkRun",
    "spec": {
      "status": "passed",
      "observedAt": "2025-12-29T14:23:00.161Z",
      "measurements": [
        {
          "unit": "s",
          "value": 0.000050127679705619815,
          "metric": "score",
          "statistic": "unspecified"
        }
      ],
      "sourceNative": {
        "source": "gpumode-kernelbot",
        "metrics": {
          "leaderboard_score_s": 0.000050127679705619815
        },
        "benchmark": "vectorsum_v2",
        "externalId": "submission/233322"
      },
      "protocolDigest": "sha256:7357ace8541377a2cac3f8a7cac881aa2e74ce8bd0cef1296828304ecb37db23",
      "workloadDigest": "sha256:28d9c80224a911c60d51d4bb14a0980db6b8ce976a2d34352430dd87c728d16d",
      "environmentDigest": "sha256:df2eb9d2f5f0b054d1e01d7d7f4996a5b1cb67e1e2f208a913519f196b3839ad",
      "implementationDigest": "sha256:e27a0d56c820e1f56263b625bde73e0af3e3f0dd6ce57f6c4aa5bc14c421766e"
    },
    "metadata": {
      "name": "kernelbot-233322-leaderboard",
      "title": "vectorsum_v2 · submission 233322 · leaderboard score"
    },
    "apiVersion": "kernelindex.dev/v1alpha1"
  },
  "protocol": {
    "kind": "BenchmarkProtocol",
    "spec": {
      "harness": {
        "name": "reference-kernels eval.py",
        "repository": "https://github.com/gpu-mode/reference-kernels"
      },
      "correctness": {
        "reference": "problem reference implementation",
        "comparator": "kernelbot_eval"
      },
      "measurement": {
        "timer": "wall_clock",
        "primaryStatistic": "unspecified"
      },
      "comparability": {
        "notes": "Aggregate leaderboard score in seconds over the problem's published benchmark suite, as computed by the upstream ranked run. Comparable only within one leaderboard problem and runner type.",
        "family": "gpumode_kernelbot"
      }
    },
    "metadata": {
      "name": "gpumode-kernelbot-leaderboard-unspecified",
      "title": "GPU MODE KernelBot ranked leaderboard run"
    },
    "apiVersion": "kernelindex.dev/v1alpha1"
  },
  "environment": {
    "kind": "ExecutionEnvironment",
    "spec": {
      "hardware": {
        "vendor": "nvidia",
        "product": "NVIDIA B200",
        "formFactor": "runner:B200",
        "architecture": "sm_100"
      },
      "software": {}
    },
    "metadata": {
      "name": "gpumode-kernelbot-b200",
      "title": "KernelBot runner · NVIDIA B200"
    },
    "apiVersion": "kernelindex.dev/v1alpha1"
  }
}

Cite this record (permalink, digest, access date)

Report an issue with this run

Published 2026-08-26 · GPU MODE KernelBot · June 9 Researcher Reciprocity License v1.0All results for Vector sum reduction →JSON