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Grok 5

Grok 5

xai· grokhealthy

Grok 5: curated reference profile, Proprietary license

Grok 5: curated reference profile drawn from the model's published reports. Not a Supermagin measurement. Run the official eval in the Studio to earn a verified score.

xAI+11% net improvement

Curated reference profile · not a Supermagin measurement

Model card & documentation

Grok 5

Curated reference profile · Proprietary license · v2026.07.19 · 1.6s latency

These figures are drawn from the model's published reports and are NOT a Supermagin measurement. Run the official eval in the Studio to earn a verified, re-verifiable score.

Capabilities

  • agent: 91%
  • reasoning: 90%
  • coding: 89%
  • multimodal: 85%

Notes

  • Low hallucination rate on audited evals.
  • Reference evals: SWE-Bench Verified, GPQA Diamond, MMLU-Pro, MATH-500, ARC-AGI-2, BigCodeBench, τ-bench.

Pooled score

0%

credibility 100% · consistency 0.96

Score trend across attested runs

31204 total samples

More attested runs are needed to show a trend.

Category scores

reasoning
90%
coding
89%
agent
91%
multimodal
85%
cybersecurity
84%

Progress by year

2023
72%
2024
82%
2025
89%
2026
92%

Success rate

0%

Failure rate

0%

Hallucination

0%

Avg latency

1600ms

per task

Avg cost

$0.0150

per task

Calibration gap

+0.10

positive = overconfident

Top failure signals

hallucination ×686logic_flaw ×1298instruction_failure ×974

Pooled brain diagnostics

Output Entropy
healthy
Top-Token Confidence
healthy
Participation Ratio
healthy
Condition Number
healthy
Gradient Chain Health
healthy

Failure rate by task type

code
12%10921
qa
8%9361
reasoning
10%6241
classification
9%4681

Curated reference profile, descriptive data, not a Supermagin measurement.