AIR-Bench — leaderboard
Heterogeneous information retrieval benchmark evaluating retrieval models across diverse tasks in multiple languages. Accepted at ACL 2025. 60+ models.
Metric: Average Score. Source: huggingface.co. 60 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | inf-retriever-v1 | 68.49 |
| 2 | inf-retriever-v1-1.5b | 66.41 |
| 3 | inf-retriever-v1 | 64.37 |
| 4 | inf-retriever-v1-1.5b | 62.61 |
| 5 | BM25 | 58.57 |
| 6 | BM25 | 56.28 |
| 7 | inf-retriever-v1 | 54.47 |
| 8 | bge-multilingual-gemma2 | 54.46 |
| 9 | BM25 | 53.78 |
| 10 | inf-retriever-v1 | 52.42 |
Interactive version: theaggregate.ai/benchmark?slug=air-bench · How the rankings work · Data refreshed daily, snapshot 2026-07-22.