HumanEval+

Enhanced version of HumanEval that extends the original test cases by 80x using EvalPlus framework for rigorous evaluation of LLM-synthesized code functional correctness, detecting previously undetected wrong code

Phi 4 Reasoning from Microsoft currently leads the HumanEval+ leaderboard with a score of 0.929 across 9 evaluated AI models.

Paper

MicrosoftPhi 4 Reasoning leads with 92.9%, followed by MicrosoftPhi 4 Reasoning Plus at 92.3% and IBMGranite 3.3 8B Base at 86.1%.

Progress Over Time

Interactive timeline showing model performance evolution on HumanEval+

State-of-the-art frontier
Open
Proprietary

HumanEval+ Leaderboard

9 models
ContextCostLicense
114B
214B
38B
38B128K$0.50 / $0.50
5
Microsoft
Microsoft
15B16K$0.07 / $0.14
67B
7
Alibaba Cloud / Qwen Team
Alibaba Cloud / Qwen Team
33B
8
Alibaba Cloud / Qwen Team
Alibaba Cloud / Qwen Team
15B
921B128K$0.40 / $4.00
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FAQ

Common questions about HumanEval+.

What is the HumanEval+ benchmark?

Enhanced version of HumanEval that extends the original test cases by 80x using EvalPlus framework for rigorous evaluation of LLM-synthesized code functional correctness, detecting previously undetected wrong code

What is the HumanEval+ leaderboard?

The HumanEval+ leaderboard ranks 9 AI models based on their performance on this benchmark. Currently, Phi 4 Reasoning by Microsoft leads with a score of 0.929. The average score across all models is 0.719.

What is the highest HumanEval+ score?

The highest HumanEval+ score is 0.929, achieved by Phi 4 Reasoning from Microsoft.

How many models are evaluated on HumanEval+?

9 models have been evaluated on the HumanEval+ benchmark, with 0 verified results and 9 self-reported results.

Where can I find the HumanEval+ paper?

The HumanEval+ paper is available at https://arxiv.org/abs/2305.01210. The paper details the methodology, dataset construction, and evaluation criteria.

What categories does HumanEval+ cover?

HumanEval+ is categorized under reasoning. The benchmark evaluates text models.

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