datalicense

All datasets / codelion

codelion/finewiki-1B

45 downloads in 30 days2 likesLast modified 2 Nov 2025View on Hugging Face
Permissive or share-alike

The declared licence (apache-2.0) is classified as permissive.

Declared licence
apache-2.0, from the tagEvidence: README.md at 22e2f3c
Licence files
No licence file at the top level of the repositoryEvidence: file list at 22e2f3c
Declared sources
None listed in the card metadata
Access gated on Hugging Face
No
codelion/finewiki-1Bcodelion/finewiki-1Bapache-2.0: declared licenceapache-2.0declared licenceREADME.md ↗no licence file: found at top levelno licence fi…found at top levelfile list ↗
codelion/finewiki-1Bcodelion/finewi…apache-2.0: declared licenceapache-2.0declared licenceREADME.md ↗no licence file: found at top levelno licence fi…found at top levelfile list ↗
Each cell links to what was checked: a file, a file list or a Hub record.

Citation text from the card

@article{sharma2025billion,
  title={The 1 Billion Token Challenge: Finding the Perfect Pre-training Mix},
  author={Sharma, Asankhaya},
  year={2025},
  url={https://huggingface.co/blog/codelion/optimal-dataset-mixing/}
}

All datasets marked Permissive or share-alike | 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": "codelion/finewiki-1B" })
signal: "permissive"
stated_licence: "apache-2.0"
sources: 0