| | --- |
| | license: apache-2.0 |
| | tags: |
| | - biology |
| | - genomics |
| | - DNA |
| | --- |
| | |
| | <img src="https://cdn-uploads.huggingface.co/production/uploads/649aee789fc303937a045f6a/IGUfG31MMvDzhdjRK-nlJ.jpeg" width="70%" /> |
| |
|
| | ## Evo 2 |
| |
|
| | Evo 2 is a state-of-the-art DNA language model trained autoregressively on trillions of DNA tokens. |
| |
|
| | For instructions, details, and examples, please refer to the [github](https://github.com/ArcInstitute/evo2) and [paper](). |
| |
|
| | Evo 2 40B and 7B checkpoints, trained up to 1 million sequence length, are available here: |
| | | Checkpoint name | Num layers | Num parameters | |
| | |------------------------------|----|----------| |
| | | [evo2_40b](https://huggingface.co/arcinstitute/evo2_40b) | 50 | 40B | |
| | | [evo2_7b](https://huggingface.co/arcinstitute/evo2_7b) | 32 | 7B | |
| |
|
| | We also share 40B, 7B, and 1B base checkpoints trained on 8192 context length: |
| | | Checkpoint name | Num layers | Num parameters | |
| | |------------------------------|----|----------| |
| | | [evo2_40b_base](https://huggingface.co/arcinstitute/evo2_40b_base) | 50 | 40B | |
| | | [evo2_7b_base](https://huggingface.co/arcinstitute/evo2_7b_base) | 32 | 7B | |
| | | [evo2_1b_base](https://huggingface.co/arcinstitute/evo2_1b_base) | 25 | 1B | |
