01.AI
01.AI ranks #41 of 91 providers on BenchLeader by its best model, with 3 ranked models. Its best model is Yi Lightning at 46.8 on the BenchLeader Index, strongest in human preference.
- Provider rank
- #41
- by best model
- Best index
- 46.8
- Yi Lightning
- Ranked models
- 3
- 0 open weights
- Cheapest ranked
- –
Release timeline
Each model’s best configuration by release date. The top eight are labelled; hover any point for its name.
- 01.AI2
Next release
Not enough dated releases to estimate a cadence.
Models
Every 01.AI model with a result, one row per model; switch to all configurations to see each reasoning effort.
7 of 7
| # | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1 | Yi Lightning | 46.8±7 | – | – | – | – | – | 2026-10-22 |
| 2 | Yi-1.5-34B | 39.2±3 | – | – | – | – | 2024-05-13 | 2026-10-22 |
| 3 | Yi-34B(Nov 2023) | 35.0±5 | – | – | – | – | 2023-11-02 | 2026-10-22 |
| 4 | Yi Vision | – | – | – | – | – | – | 2026-10-19 |
| 5 | Yi 6B | – | – | – | – | – | 2023-11-02 | – |
| 6 | Yi-9B | – | – | – | – | – | 2024-03-01 | – |
| 7 | Yi-Large | – | – | – | – | – | 2024-05-13 | – |
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