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Curator Evals: Code Correctness

Code · 2025-09-02

Collinear AI's benchmark of models acting as post-training data curators. Given a coding problem with a candidate solution, or a HumanEvalPack correctness preference pair, the model must answer only with a 1-or-0 correctness verdict. The 1,302 problems come from HumanEvalPack's correctness pairs and a subset of MBPP whose solutions are checked against its tests. The score is the leaderboard's accuracy in percent; the launch post gives no formula, label balance, split sizes or sampling settings, and the dataset is gated. Higher is better.

Top models (higher is better)

ModelScore
Qwen2.5-Coder-7B-Instruct76.9
GPT-4o (source unspecified)63.7
DeepSeek R1 0528 Qwen3 8B63.7
Qwen3 8B60.6
Qwen2.5 Coder 3B Instruct46.8
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