CESBench - Evaluation: leaderboard
Metric: Composite score (%; mean over the four task types of the item-score means within the D5 evaluation and certification sub-domain (51 items); 380 expert-written items on cryptographic engineering security for IoT devices; zero-shot, temperature 0, no tools, provider default reasoning mode; judgment and scenario answers scored by a Qwen3.5-397B judge from outside the evaluated set). Source: arxiv.org. Saturation forecast: Around December 2026. 11 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Kimi K2.6 | 80.5 |
| 2 | Gemini 3.7 Flash | 79.7 |
| 3 | GPT-5.6 Luna | 77.5 |
| 4 | DeepSeek V4 Pro | 77.3 |
| 5 | MiniMax-M2.5 | 73.6 |
| 6 | GLM-5.2 | 71.8 |
| 7 | DeepSeek V3 | 68.3 |
| 8 | Llama 4 Maverick | 60.2 |
| 9 | GLM-4 32B (0414) | 59.4 |
| 10 | Ling-flash-2.0 | 58.8 |
| 11 | Hunyuan A13B-Instruct | 53.4 |
Interactive version: theaggregate.ai/benchmark?slug=cesbench-evaluation · How It Works · Data refreshed daily, snapshot 2026-09-26.