Updated daily at 05:00 UTC
- Released
- Sep 2023
- Status
- Legacy
- Context
- 4.1K
- Max output
- —
- Input per 1M tokens
- —
- Output per 1M tokens
- —
- Open weights
- Yes
- License
- apache-2.0
- Parameters
- 20B
- Knowledge cutoff
- —
- Reasoning
- No
- Modalities
- text → text
Category scores
Out of 100, from independent and third-party results only, by method category-2026-09-29.1.
Not enough independent results yet
Only independent and third-party results rank a model; self-reported and unattributed numbers never do.
Benchmark results
Every result we hold for this model, with who ran it and where it was published.
Knowledge & reasoning
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| BIG-Bench Hard (BBH) | Average accuracy | 42.4% | Third party | — | — | Yi: Open Foundation Models by 01.AI via Epoch AI |
| BIG-Bench Hard (BBH) | Average accuracy | 36.7% | Third party | — | — | Yi: Open Foundation Models by 01.AI via Epoch AI |
| MMLU | Accuracy | 57.4% | Third party | — | — | Yi: Open Foundation Models by 01.AI via Epoch AI |
| MMLU | Accuracy | 55.6% | Third party | — | — | Yi: Open Foundation Models by 01.AI via Epoch AI |
Mathematics
| Benchmark | Metric | Value | Provenance | Setting | Evaluated | Source |
|---|---|---|---|---|---|---|
| GSM8K | Exact match | 15.7% | Third party | — | — | Yi: Open Foundation Models by 01.AI via Epoch AI |
Other InternLM versions
- InternLM3-8B-InstructJan 2025
- InternLM2.5-1.8B-ChatAug 2024
- InternLM2.5-20B-ChatAug 2024
- InternLM2.5-7B-ChatJul 2024
- InternLM2.5-7B-Chat-1MJul 2024
- InternLM2-Chat-1.8BJan 2024
- InternLM2-Chat-20BJan 2024
- InternLM2-Chat-7BJan 2024
- InternLM-Chat-7BJul 2023