allenai/s2orc resource
S2ORC: The Semantic Scholar Open Research Corpus: https://www.aclweb.org/anthology/2020.acl-main.447/ observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2494
- days_rel: n/a
- days_push: 859
- n_releases_24m: 0
Adoption not part of the score
1082 stars · 79 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
S2ORC is a large-scale open corpus of over 136 million scientific paper records with full text for roughly 12 million papers, built for NLP and text mining research. It is now distributed as a continuously updated bulk dataset via the Semantic Scholar Public API, with tooling like s2orc-doc2 for parsing PDFs and LaTeX into JSON.
Use cases
- train language models on scientific full text
- mine citations and citation contexts from research papers
- build search or recommendation systems over scholarly literature
- extract structured text from PDFs and LaTeX sources
- run NLP experiments on academic corpora
- analyze trends across millions of scientific papers
When to choose
- you need large-scale full-text scientific paper data for NLP or text mining
- you want citation-linked metadata and parsed paper text in a consistent schema
- you want a continuously updated corpus via the Semantic Scholar API
When to avoid
- you need a small curated dataset rather than hundreds of gigabytes of data
- you require a permissive software license for the repo code (the corpus is ODC-By 1.0 and the repo has no license)
- you need hands-on support for the legacy 2020 release, which is no longer supported
Facets
dataset · maturity maintenance
nlp data-science parser data-science big-data python cross-platform scientific-papers research-corpus text-mining open-research-corpus semantic-scholar pdf-parsing latex-parsing natural-language-processing
1 source
- readme: https://github.com/allenai/s2orc · fetched 2026-08-28 · 885ed1b78569
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| allenai/s2orc | main | 32 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem