DeployBench: leaderboard
Metric: Task success rate (%) on all 51 research-artifact deployment tasks; the agent runs in the OpenHands scaffold on a fresh Linux VM (Docker disallowed) within a per-task time budget of 10 to 60 minutes, one run per task; a task passes when the hidden verifier runs the paper-designated experiment on the final VM state and checks its outputs; higher is better. Source: arxiv.org. Saturation forecast: Around December 2026. 5 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.3 Codex | 51 |
| 2 | DeepSeek V4 Pro | 47.1 |
| 3 | Gemini 3.1 Pro (Preview) | 27.5 |
| 4 | Grok 4.20 | 11.8 |
| 5 | GPT-5.4 Mini | 7.8 |
Interactive version: theaggregate.ai/benchmark?slug=deploybench · How It Works · Data refreshed daily, snapshot 2026-09-29.