Benchmarks / Cyber

CyberGym-E2E-AA

CyberGym-E2E-AA (based on Berkeley RDI's CyberGym-E2E), part of the AA Cyber Index: end-to-end vulnerability reproduction and patching; score. The component with the most safety refusals.

20models
–Open Index weight
–last updated

CyberGym-E2E-AA

Higher is better · best effort per model

Chart settings
20 of 20 selected

full table below

#ModelEffortScoreCost / taskHarness
1GPT-6 Solmax93.1%––
2Mistral Large 4–81.7%––
3MiMo V2.6 Pro–78.6%––
4GPT-6 Lunamax77.9%––
5Step 5 Preview–74.8%––
6Grok 4.7xhigh74.0%––
7GLM 5.3 Flashmax74.0%––
8Muse Spark 1.3xhigh59.5%––
9Kimi K3max58.0%––
10Beam 1.0–45.0%––
11GLM 5.3max29.0%––
12MiniMax M3–24.4%––
13DeepSeek V4.1 Flashmax22.9%––
14Nemotron 3 Ultramax10.7%––
15Gemini 3.8 Flashhigh8.4%––
16Opus 5.5max0.8%––
17Fable 5.1max0.8%––
18GPT-6 Astramax0.0%––
19Qwen 3.8 2.4T-A95B–0.0%––
20Qwen 3.8 27Bxhigh0.0%––