← Benchmarks
Program Bench
Program Bench evaluates code-generation agents by asking them to recreate a program's behavior from only a compiled binary and documentation. It spans 200 tasks from small CLI tools to large systems such as FFmpeg and SQLite, with submissions judged against more than 248,000 fuzz-generated behavioral tests.
id program-bench · max 1 · 11 models reported
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 5.5 Anthropic | 0.91 |
| 2 | Kimi K3 Moonshot AI · open | 0.78 |
