GPT-5 mini

GPT-5 mini

openai· gpthealthy

GPT-5 mini: curated reference profile, Proprietary license

GPT-5 mini: 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.

OpenAI+4% net improvement

Curated reference profile · not a Supermagin measurement

Model card & documentation

GPT-5 mini

Curated reference profile · Proprietary license · vmini · 0.9s 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

  • multimodal: 88%
  • reasoning: 85%
  • coding: 84%
  • agent: 82%

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

36772 total samples

More attested runs are needed to show a trend.

Category scores

reasoning
85%
coding
84%
agent
82%
multimodal
88%
cybersecurity
81%

Progress by year

2023
78%
2024
83%
2025
86%
2026
88%

Success rate

0%

Failure rate

0%

Hallucination

0%

Avg latency

900ms

per task

Avg cost

$0.0040

per task

Calibration gap

+0.14

positive = overconfident

Top failure signals

hallucination ×1103logic_flaw ×2280instruction_failure ×1710

Pooled brain diagnostics

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

Failure rate by task type

code
19%12870
qa
12%11032
reasoning
16%7354
classification
14%5516

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