Skill Coverage: leaderboard
Task success as a function of which skills an agent has available, built to test whether more skills actually help. The paper's answer is that they often do not.
Metric: Task Success Rate (%). Source: arxiv.org. Saturation forecast: Around March 2027. 5 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-5.5 | 53.26 | #31 |
| 2 | Claude Opus 4.7 | 52.87 | #49 |
| 3 | DeepSeek V4 Pro | 40.23 | #102 |
| 4 | GLM-5.1 | 37.55 | #97 |
| 5 | DeepSeek V4 Flash | 32.95 | #137 |
No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=skill-coverage · How It Works · Data refreshed daily, snapshot 2026-10-20.