| --- |
| license: apache-2.0 |
| datasets: |
| - behavior-1k/2025-challenge-demos |
| - IliaLarchenko/behavior_224_rgb |
| tags: |
| - robotics |
| - behavior |
| - challenge |
| --- |
| |
| This repo contains model checkpoints of the 1st place solution of the [2025 BEHAVIOR challenge](https://behavior.stanford.edu/challenge/) |
|
|
| Refer to [this repo](https://github.com/IliaLarchenko/behavior-1k-solution) to use the models. |
|
|
| Our [tech report](https://arxiv.org/abs/2512.06951). |
|
|
| This model achieved ~26% final score on both Public and Private eval datasets. |
|
|
| The repo contains 4 checkpoints that are supposed to be used for different tasks: |
|
|
| | Checkpoint | Task Count | Task IDs | |
| |------------|------------|----------| |
| | **Checkpoint 1** | 20 tasks | 2, 3, 5, 6, 10, 11, 13, 14, 15, 19, 23, 24, 25, 28, 29, 34, 42, 44, 47, 48 | |
| | **Checkpoint 2** | 16 tasks | 0, 1, 7, 8, 9, 12, 16, 17, 18, 20, 21, 22, 26, 30, 43, 45 | |
| | **Checkpoint 3** | 13 tasks | 4, 27, 31, 32, 33, 35, 36, 37, 38, 39, 41, 46, 49 | |
| | **Checkpoint 4** | 1 task | 40 | |
|
|
|
|
|
|
| ### Citation |
|
|
| If you find this work useful, please cite: |
|
|
| ```bibtex |
| @misc{larchenko2025behavior, |
| title={Task adaptation of Vision-Language-Action model: 1st Place Solution for the 2025 BEHAVIOR Challenge}, |
| author={Ilia Larchenko and Gleb Zarin and Akash Karnatak}, |
| year={2025}, |
| eprint={2512.06951}, |
| archivePrefix={arXiv}, |
| primaryClass={cs.RO}, |
| url={https://arxiv.org/abs/2512.06951}, |
| } |
| ``` |
