AI benchmarks and leaderboards are different things
Learn the difference between a benchmark, an evaluation run and a leaderboard, and use each to answer the right question.
LLM Stats
MMLU-redux-2.0
A curated version of the MMLU benchmark featuring manually re-annotated 5,700 questions across 57 subjects to identify and correct errors in the original dataset. Addresses the 6.49% error rate found in MMLU and provides more reliable evaluation metrics for language models.
Evaluation context and evidence
- Source
- LLM Stats
- Publisher
- Not recorded
- Benchmark release
- Not recorded
- Collected
- 2026-08-17
- Modality
- text
These are source-reported observations, not independent reruns by this site. Check the task version, evaluation protocol, unit and reporting date before comparing models. Results from different setups are not a universal ranking.
Original sources
Reported results 1
Shown in source observation order, not ranked. Dates retain the precision provided by the source.
| Model | Value | Unit | Protocol | Reported date and basis | Source |
|---|---|---|---|---|---|
| Kimi K2 Base | 0.902 | Not recorded | Not recorded | 2025-07-11 · model_announcement | LLM Stats |