MBPP+: leaderboard

378 hand-verified Python problems drawn from MBPP-sanitized, each with 35x more test cases than the original MBPP, built by the EvalPlus project (NeurIPS 2023); pass@1 with greedy decoding.

Metric: MBPP+ pass@1 (imported). Source: evalplus.github.io. Source: benchmarklist.com. Saturation forecast: Estimated already saturated. 25 models tracked.

Top models

#ModelScoreOverall rank
1O1 Preview (2024-09-12)80.2#197
2O1 Mini (2024-09-12)78.8#403
3Qwen 2.5 Coder 32B Instruct77#528
4Gemini 1.5 Pro (002)74.6#349
5Claude 3.5 Sonnet (20240620)74.3#299
6Claude 3 Opus73.3#571
7GPT-4 Turbo (Preview)73.3#397
8GPT-4o Mini (2024-07-18)72.2#558
9GPT-4o (2024-08-06)72.2#336
10OpenCoder-8B-Instruct71.4#1338
11GPT-3.5 Turbo (1106)69.7#961
12Claude 3 Sonnet69.3#775
13Llama 3 70B Instruct69#634
14Magicoder-S-DS-6.7B69#1256
15CodeQwen1.5-7B Chat69#1144

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=mbpp-plus · How It Works · Data refreshed daily, snapshot 2026-10-20.