MBPP+: Mostly Basic Programming Problems+
MBPP+ extends MBPP with 21.2 average test cases per problem, a 35x increase over the original for more rigorous code generation evaluation. High benchmark score alone doesn't make a model the right pick — weigh it against pricing, API availability, and release date.
Models ranked
5
tracked on this benchmark
Score band
79.4 – 76.0
best → lowest tracked
Snapshot trend
—
need ≥2 snapshots
Leaderboard
Tracked models ranked by Pass@1 (higher is better).
How to read this benchmark
This benchmark scores models where higher is better. Scores are useful for directional filtering and shortlisting — not for universal quality ranking. Prefer benchmarks closest to your workload, then validate the linked model pages for pricing, context window, and provider availability.
Trust this score when
- There is a fresh timestamped snapshot (or multiple snapshots) for this benchmark.
- The model list covers the same version family you can actually deploy today.
- Top candidates overlap with your required routing and feature requirements.
Be cautious when
- There is only one benchmark snapshot or the dataset appears stale.
- The benchmark metric direction is opposite of your decision objective.
- The score difference between options is narrow and likely within implementation variance.
FAQ
What does the MBPP+ benchmark measure?
MBPP+ extends MBPP with 21.2 average test cases per problem, a 35x increase over the original for more rigorous code generation evaluation. On this page it lists 5 tracked model variants where higher is better.
Is a higher Mostly Basic Programming Problems+ score always better?
For this benchmark, higher is better. A high score helps you shortlist, but confirm pricing, context window, and provider availability on each model page before committing — the top scorer is not always the right pick for your workload or budget.
How current is this Mostly Basic Programming Problems+ data?
This benchmark was last reviewed on Apr 15, 2026. Re-check the linked model pages for the freshest provider and pricing detail.
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Last reviewed: Apr 15, 2026