| --- |
| language: |
| - en |
| tags: |
| - robotics |
| - benchmark |
| - evaluation |
| --- |
| |
| # 🧪 Bench2Dex Leaderboard Logs |
|
|
| Community evaluation logs for the [Bench2Dex leaderboard](https://bench2dex.github.io/Bench2Dex-Leaderboard/). Submit your policy's README, results JSON, and organization logo separately to the [GitHub leaderboard repository](https://github.com/Bench2Dex/Bench2Dex-Leaderboard#readme). |
|
|
| ## 📦 Submit your policy logs |
|
|
| Copy [policy_template/](policy_template/), rename the policy directory and results JSON, and place your policy directly at the repository root: |
|
|
| ```text |
| <policy_id>/ |
| ├── README.md |
| ├── leaderboard_<policy_id>.json |
| └── per_task_eval/ |
| └── <task_id>_<task_name>/ |
| └── <channel>/ |
| ├── per_episode.jsonl |
| └── summary.json |
| ``` |
|
|
| The example logs mirror native Bench2Dex output, with `null` placeholders. Replace them with your complete sanitized evaluation files and remove unused example directories; do not fill the examples by hand. |
|
|
| Copy the README/results JSON from your GitHub submission. Use the same policy ID in the directory, filename, and `model.id`. |
|
|
| - Submit the **original `per_episode.jsonl` and `summary.json` generated by Bench2Dex**, after sanitization. Preserve the full native JSON structure, fields, and units. **Do not convert logs to another schema or add template fields.** |
| - Include all successful, failed, and error episodes from one selected run per task/channel. Report actual episode counts, budgets, and protocol changes. |
| - Submit at least **Full** results and logs; all four channels and SR, LSCR, Eff. are encouraged. List all 26 tasks in the results JSON, using `null` (NR) for missing scores. |
| - Results JSON channel keys are **None, Equi., Inv., Full**; directory names are **None, Equi, Inv, Full**. Retain the original channel metadata inside the native files. |
| - Only the leaderboard results JSON uses SR/LSCR percentages on **0–100** and Eff. as a ratio. Keep native log values unchanged; compute the published scores using the [metric definitions](https://bench2dex.github.io/Bench2Dex-Leaderboard/#protocol-notes). |
| - In the results JSON, use `source.runId` to identify the selected run and paths relative to `<policy_id>/` for `source.perEpisodeFile` and `source.summaryFile`. Set `evaluation.logs.repository` to `Bench2Dex/Leaderboard` and `policyPath` to your policy ID. These submission references do not need to be added to the native logs. |
| |
| ## 🤝 Review |
| |
| Open PRs against **main** here and in the [GitHub leaderboard repository](https://github.com/Bench2Dex/Bench2Dex-Leaderboard#readme), then cross-link them. Policy IDs, scores, coverage, and protocol must agree. Authors may leave `evaluation.logs.revision` as `null`; after log review, maintainers record the accepted HF commit in the GitHub results JSON before publishing the entry. |
| |
| ## 🔒 Privacy and permissions |
| |
| Replace private absolute paths with relative paths or consistent anonymized identifiers, including nested asset paths and error messages. Redact credentials, personal/confidential information, internal URLs, and restricted content in files, media, links, and PR descriptions. Preserve native fields, metrics, episode counts, seeds, task/channel identity, and randomization/protocol metadata. Confirm publication rights under applicable licenses and data-use terms. |
| |
| ## 📝 Citation |
| |
| ```bibtex |
| @article{yang2026bench2dex, |
| title={Bench2Dex: Benchmarking Visuo-Tactile Bimanual Dexterous Manipulation Across Dexterous Hands}, |
| author={Yang, Zhenjie and Zhang, Yideng and Zhang, Dongjie and Jiang, Chenyu and Liu, Xianshuai and Li, Yufeng and Ge, Zuhao and Jiao, Xingyu and Zhang, Zheng and He, Kaiyu and others}, |
| journal={arXiv preprint arXiv:2609.15726}, |
| year={2026} |
| } |
| ``` |
| |
