Source: EleutherAI GPT-Neo 2.7B model card (Hugging Face)
Pinned publication: https://huggingface.co/EleutherAI/gpt-neo-2.7B/blob/e24fa291132763e59f4a5422741b424fb5d59056/README.md
Licence: MIT — reviewed 2026-09-28

ATTRIBUTION AND CHANGE NOTICE
EleutherAI (Sid Black, Leo Gao, Phil Wang, Connor Leahy, Stella Biderman), GPT-Neo 2.7B model card, huggingface.co/EleutherAI/gpt-neo-2.7B (revision e24fa291132763e59f4a5422741b424fb5d59056). MIT.
Changes: selected numerical cells transcribed into JSON; percentages divided by 100; benchmark names, model identities and settings clarified. No questions, tasks, model outputs or figures redistributed. No endorsement.

SCOPE OF REUSE
'Physical and Scientific Reasoning' table, MathQA and PubMedQA columns for GPT-Neo 1.3B, GPT-2 1.5B, GPT-Neo 2.7B, GPT-3 Ada. Linguistic-reasoning and PIQA columns not imported (overlap the GPT-J card's harness runs).

The repository declares `license: mit` in its model-card metadata at the pinned revision and contains no separate LICENSE file naming a copyright holder; the copyright holders are the card's authors (EleutherAI / GPT-Neo authors as cited in the card). The standard MIT License text follows.

Licensed material is provided as-is and as-available, without warranties; see the licence below.


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