InfraBench - Attempt Pass@0.5: leaderboard
Metric: Attempts scoring at least 0.5 (%). Source: arxiv.org. 18 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Code + Claude Fable 5 | 91.7 |
| 2 | Cursor CLI + Grok 4.5 | 86.1 |
| 3 | Claude Code + Claude Opus 5 | 86.1 |
| 4 | Claude Code + Claude Opus 4.8 | 86.1 |
| 5 | Claude Code + Claude Sonnet 5 | 80.6 |
| 6 | Qoder CLI + Qwen3.8 Max | 77.8 |
| 7 | Qoder CLI + Kimi K3 | 77.8 |
| 8 | Qoder CLI + GLM 5.2 | 77.8 |
| 9 | Cursor CLI + Composer 2.5 | 75 |
| 10 | Gemini CLI + Gemini 3.6 Flash | 72.2 |
Interactive version: theaggregate.ai/benchmark?slug=infrabench-attempt-pass-0-5 · How It Works · Data refreshed daily, snapshot 2026-09-19.