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Reasoning on HLE (Score)

64.7Score

Claude Mythos Preview

Updated 5d ago

Evaluation Results

Method	Links
Claude Mythos Preview 2025.06		64.7
AGENTORCHESTRA Evolved 2025.06		59.6
GPT-5.4 Pro 2025.06		58.7
Muse Spark (Contemplating) 2025.06		58.4
GPT-5.5 Pro 2025.06		57.2
AGENTORCHESTRA Vanilla 2025.06		55.2
Poetiq Meta-System 2025.06		55
Claude Opus 4.7 2025.06		54.7
Kimi K2.6 Thinking 2025.06		54
Gemini 3 Deep Think 2025.06		53.4
Claude Opus 4.6 2025.06		53.1
Zoom Federated AI 2025.06		53
GPT-5.5 2025.06		52.2
GPT-5.4 2025.06		52.1
Gemini 3.1 Pro 2025.06		51.4
Muse Spark 2025.06		50.4
Kimi K2.5 Thinking 2025.06		50.2
GPT-5.2 Pro 2025.06		50
Claude Sonnet 4.6 2025.06		49
DeepSeek-V4-Pro-Max 2025.06		48.2
Yunjue Agent 2025.06		48
MiMo-V2.5-Pro 2025.06		48
Gemini Deep Research 2025.06		46.4
Gemini 3 Pro 2026.05		45.8
Gemini 3 Pro 2025.06		45.8
Claude Opus 4.5 2026.05		43.2
Quest-35B 2026.05		37.2
GPT-5 2026.05		35.2
Tongyi-DR 2026.05		32.9
OpenAI-DR 2026.05		26.6
Quest-30B 2026.05		24.6
OpenResearcher 2026.05		19.6
DeepSeek v3.2 2025.12		17.9
DeepSeek R1 0528 2025.12		15.9
GLM-4.5 2025.12		14.8
INTELLECT-3 2025.12		14.6
GLM-4.5-Air 2025.12		13.3
GLM-4.6 2025.12		13.3
GPT-OSS 2025.12		10.6