tarka/xcp
An extended `cp`
Results by Model
| # | Model | Score Percentage of hidden behavioral tests passed. | Cost Total API cost in USD for this task instance. | Calls Number of LLM API calls for this task instance. | |
|---|---|---|---|---|---|
| 1 | GPT 5.5 (xhigh) OpenAI | 95.8% | $6.37 | 62 | |
| 2 | Claude Opus 4.6 Anthropic | 92.6% | $5.01 | 138 | |
| 3 | Claude Sonnet 4.6 Anthropic | 91.7% | $8.99 | 330 | |
| 4 | Claude Opus 4.7 (xhigh) Anthropic | 91.5% | $13.71 | 263 | |
| 5 | Claude Opus 4.7 Anthropic | 84.7% | $2.57 | 85 | |
| 6 | GPT 5.4 OpenAI | 84.5% | $0.28 | 10 | |
| 7 | Gemini 3.1 Pro Google | 73.7% | $0.72 | 42 | |
| 8 | GPT 5.5 OpenAI | 38.7% | $1.33 | 18 | |
| 9 | GPT 5.4 mini OpenAI | 22.5% | $0.04 | 18 | |
| 10 | Gemini 3 Flash Google | 18.6% | $0.24 | 57 | |
| 11 | GPT 5 mini OpenAI | 4.3% | $0.02 | 16 | |
| 12 | Claude Haiku 4.5 Anthropic | 0.0% | $0.73 | 107 | |
| 13 | GPT 5.5 (high) OpenAI | n/a | $1.95 | 25 |
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