SWE-bench Live C/C++ (48 tasks, Claude Code): leaderboard
Metric: Resolved rate (%). Source: swe-bench-live.github.io. Saturation forecast: Around December 2026. 3 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.2 (Medium) | 37.5 |
| 2 | Claude Sonnet 4.5 | 35.42 |
| 3 | DeepSeek V3.1 Terminus | 10.42 |
Interactive version: theaggregate.ai/benchmark?slug=swe-bench-live-c-c-plus-plus-48-tasks-claude-code · How It Works · Data refreshed daily, snapshot 2026-09-26.