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aiqbench

xAI · model passport

Grok 4 1 Thinking

grok-4-1-thinking
  • Cloud only
  • Proprietary licence
  • Released 2026-10-13(first seen on LMArena)
6/27axes covered
Overall · LMArena
1,465#47 of 396
Best percentile
88.4Overall
Cohort standing
59.5median 60.7

What the data says

Benchmarked on 6 of 27 tracked axes. Every figure below is the model's own published result on that board.

Strongest axes

  • 88.4 pct — Overall (1,465)

Weakest axes

  • 6.5 pct — WebDev Arena (1,214)

Uneven: 81.9 percentile points between its best and worst axis — 88.4 pct on Overall versus 6.5 pct on WebDev Arena.

  • Overall88.4 pct1,465Verify →
  • Hard prompts84.8 pct1,477Verify →
  • Coding82.1 pct1,500Verify →
  • Instruction following78.5 pct1,429Verify →
  • Factuality Arena44.8 pct1,434Verify →
  • WebDev Arena6.5 pct1,214Verify →
  • Vision ArenaNot benchmarked
  • Search ArenaNot benchmarked
  • Document ArenaNot benchmarked
  • Agent ArenaNot benchmarked
  • GPQA DiamondNot benchmarked
  • AIME (math)Not benchmarked
  • FrontierMathNot benchmarked
  • SimpleQA VerifiedNot benchmarked
  • ARC-AGI-2Not benchmarked
  • Humanity's Last ExamNot benchmarked
  • SimpleBenchNot benchmarked
  • LiveBenchNot benchmarked
  • BFCL v4 (function calling)Not benchmarked
  • SWE-bench Verified (live board)Not benchmarked
  • Terminal-Bench 4.0Not benchmarked
  • MMLU-Pro (Artificial Analysis)Not benchmarked
  • LiveCodeBench (Artificial Analysis)Not benchmarked
  • IFBench (Artificial Analysis)Not benchmarked
  • HHEM Hallucination (Vectara)Not benchmarked
  • SWE-bench VerifiedNot benchmarked
  • Terminal-BenchNot benchmarked

Percentiles are the model's standing within each board's own population. Axes marked "not benchmarked" have no published result for this model — that is an absence of data, not a low score.

  • grok-4.1-thinking stands at 59.5 (raw mean 64.2) — measured on 6 of 27 axes.

    standingtemplateVerify →

  • grok-4.1-thinking stands at 59.5 versus a cohort median of 60.7 across 169 models released within 180 days — below the peer median.

    cohorttemplateVerify →

Every claim is a computed fact from the current board data, phrased by a low-temperature model call and rejected by a validation gate if any number is not in the source row. How the leaderboards work →