SWE-bench Live C/C++ (66 tasks, Claude Code): leaderboard
Metric: Resolved rate (%). Source: swe-bench-live.github.io. Saturation forecast: Around May 2028. 2 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.5 (Medium) | 37.88 |
| 2 | DeepSeek V4 Pro | 22.73 |
Interactive version: theaggregate.ai/benchmark?slug=swe-bench-live-c-c-plus-plus-66-tasks-claude-code · How It Works · Data refreshed daily, snapshot 2026-09-26.