01.AIYi-9B
Yi-9B is a 01.AI proprietary model, released 1 Mar 2024. It is not yet ranked: no independent benchmark results so far, only pricing and metadata.
- Blended price
- –
- Output speed
- –
- First answer
- –
- Context
- –
- Full answer
- –
- Cost per run
- –
- Released
- 1 Mar 2024
Benchmark results
See all LLM benchmarks. One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.
Reasoning
| Benchmark | not stated | Source | Trend |
|---|---|---|---|
| HellaSwagnot in index | 76.4%#37 | Epoch AI Benchmarking Hub | |
| WinoGrandenot in index | 73.0%#37 | Epoch AI Benchmarking Hub | |
| ARC (AI2 Challenge)not in index | 55.6%#38 | Epoch AI Benchmarking Hub |
Knowledge
| Benchmark | not stated | Source | Trend |
|---|---|---|---|
| MMLUnot in index | 68.4%#65 | Epoch AI Benchmarking Hub |
Composite
| Benchmark | not stated | Source | Trend |
|---|---|---|---|
| Epoch Capabilities Indexnot in index | 107.4#208 | Epoch AI Benchmarking Hub |
More from 01.AI
See also
Questions people ask
- Why does Yi-9B have no BenchLeader Index score?
- The index needs at least five independent results across at least two categories; as of 25 Oct 2026 Yi-9B has 0 that count. Launch-post scores are never used, so it is ranked once independent publishers have measured it.
- When was Yi-9B released?
- 01.AI released Yi-9B on 1 Mar 2024.
Data as of 25 Oct 2026. Compare with another model.
Cite as: BenchLeader, “Yi-9B: benchmarks, pricing, speed and rank”, data as of 25 Oct 2026, https://www.benchleader.com/models/yi-9b.