ast-grep/ast-grep

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

13,541 rs
882
Generated Behavioral Tests
11.9%
Best Score
# Model Score help_outline Percentage of hidden behavioral tests passed. Cost help_outline Total API cost in USD for this task instance. Calls help_outline Number of LLM API calls for this task instance.
1 Claude Opus 4.6 Anthropic 11.9% $11.94 322
2 GPT 5.4 OpenAI 9.4% $0.41 11
3 Claude Sonnet 4.6 Anthropic 8.0% $28.64 621
4 Gemini 3.1 Pro Google 5.9% $0.79 66
5 Claude Opus 4.7 Anthropic 3.9% $1.45 46
6 Gemini 3 Flash Google 2.6% $0.27 70
7 Claude Haiku 4.5 Anthropic 2.6% $0.49 92
8 GPT 5 mini OpenAI 1.4% $0.04 16
9 GPT 5.4 mini OpenAI 0.0% $0.05 38

Click row to see model details