language benchmark
BIG-Bench Leaderboard
BIG-Bench is a collaborative benchmark with 204+ tasks for probing large language models across diverse domains and languages.
Updated Sep 5, 2026
Models3
Model coverage3
MetricScore
EvidenceB
BIG-Bench Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelGO | Score75.00% | Percentile100.00% | Participants3 | EvidenceB | Evaluated |
| Rank02 | ModelGO | Score74.90% | Percentile50.00% | Participants3 | EvidenceC | Evaluated |
| Rank03 | ModelGO | Score68.20% | Percentile0.00% | Participants3 | EvidenceC | Evaluated |
BIG-Bench Highlights
The leading models and scores on this benchmark.
BIG-Bench Score Distribution
A closer view of the leading scores on this benchmark.
The Top AI Models for BIG-Bench
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
What is BIG-Bench?
What BIG-Bench measures and how its scores work.
Beyond the Imitation Game Benchmark (BIG-bench) is a collaborative benchmark consisting of 204+ English and non-English tasks across multiple languages.
It measures large language model performance on tasks covering linguistics, mathematics, common-sense reasoning, biology, physics, social bias, software development, and other domains, reported as Score in ratio units.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- BIG-Bench
- Modality
- text
- Primary category
- language
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- overall
LLM Stats. Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about BIG-Bench.
Which model scores highest on BIG-Bench?
Gemini 1.0 Pro is currently ranked first with 75.00%.
What are the top three models on BIG-Bench?
The current leaders are Gemini 1.0 Pro (75.00%), Gemma 2 27B (74.90%), and Gemma 2 9B (68.20%).
Which BIG-Bench model has the lowest official input price?
No matched official input price is currently available.
Which models are fastest among BIG-Bench results?
The fastest matched records are Gemini 1.0 Pro (120.00 tok/s via Google).
Does the highest score result prove overall model quality?
No. This benchmark measures one defined capability or task. The overall LLMBoard score uses a separate aggregation across eligible benchmark evidence.