datalicense

All datasets / facebook

facebook/optimal_thinking_bench

202 downloads in 30 days1 likesLast modified 14 Oct 2025View on Hugging Face
Unclear

The checks could not identify a recognised licence ID in the dataset's metadata.

Declared licence
Not declared in the tag or the card (see datasets with no declared licence)Evidence: README.md at 949ee6b
Licence files
LICENSE, detected as cc-by-nc-4.0Evidence: LICENSE at 949ee6b
Declared sources
None listed in the card metadata
Access gated on Hugging Face
No
facebook/optimal_thinking_benchfacebook/optimal_th…not declared: declared licencenot declareddeclared licenceREADME.md ↗cc-by-nc-4.0: licence filecc-by-nc-4.0licence fileLICENSE ↗
facebook/optimal_thinking_benchfacebook/optima…not declared: declared licencenot declareddeclared licenceREADME.md ↗cc-by-nc-4.0: licence filecc-by-nc-4.0licence fileLICENSE ↗
Each cell links to what was checked: a file, a file list or a Hub record.

Citation text from the card

@article{aggarwal2025otb,
  title={OptimalThinkingBench: Evaluating Over and Underthinking in LLMs},
  author={Aggarwal, Pranjal and Kim, Seungone and Lanchantin, Jack and Welleck, Sean and Weston, Jason and Kulikov, Ilia and Saha, Swarnadeep},
  journal={arXiv preprint arXiv:2508.13141},
  year={2025}
}

All datasets marked Unclear | JSON

The same facts for your agent

A free MCP server at mcp.datalicense.uk/mcp. Connect it from an MCP client such as Claude or Cursor.

dataset_licence({ "id": "facebook/optimal_thinking_bench" })
signal: "unclear"
stated_licence: null
sources: 0