Model

GPT-4.5 Preview (2025-02-27)

OpenAI · closed weights

openai.com

Knowledge & Reasoning

Knowledge & Reasoning
BenchmarkScoreMetricHarnessSourceConfidenceLink
EnigmaEval3.2accuracyN/AIndependentmediumlabs.scale.com
GPQA Diamond68.7accuracyN/AIndependenthighepoch.ai
HLE5.4accuracyN/AIndependentlowepoch.ai
LiveBench69.0global_averageN/AIndependentmediumlivebench.ai

Coding

Coding
BenchmarkScoreMetricHarnessSourceConfidenceLink
Aider Polyglot44.9percent_correctN/AIndependentmediumaider.chat

Safety & Alignment

Safety & Alignment
BenchmarkScoreMetricHarnessSourceConfidenceLink
Cybench17.5unguided_%_solvedN/AIndependentmediumcybench.github.io

Abstract Reasoning

Abstract Reasoning
BenchmarkScoreMetricHarnessSourceConfidenceLink
ARC-AGI-20.8scoreN/AIndependentlowepoch.ai

Reproduced by the community

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