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olmocr license, foundation and stars

Pipelines and orchestration · Apache 2.0 (open source) · backed by Ai2 · 19,814 stars

GitHub

Toolkit for linearizing PDFs for LLM datasets/training

License history

LICENSE file

Apache 2.0 No license change recorded since the repository was created in 2024.

Latest release

v0.4.27 published Mar 12, 2026

About and history
Repository
allenai/olmocr · created Sep 17, 2024
Language
Python
Foundation
None; run by Ai2
Company
Ai2 · on Companies · on blogs · on labs · on Leaders · on papers · on Paydays · on problems · on Releases · on socials · on standards · on terms · on Titlewave
GitHub detects
Apache-2.0
Stars per week
25 (GitHub weekly snapshots)

Weekly snapshots

Week ofStars
Nov 2, 202619,814
Oct 19, 202619,802
Oct 12, 202619,749
Oct 5, 202619,722
Sep 21, 202619,662

Changes

Stars per weekNov 3, 2026

Gains about 25 stars a week, down from 35.

ReleaseNov 3, 2026

Latest release on GitHub: v0.4.27.

Stars per weekOct 24, 2026

Gains about 35 stars a week, up from 29.

Stars per weekOct 16, 2026

Gains about 29 stars a week, down from 30.

Stars per weekOct 7, 2026

Gains about 30 stars a week.

TrackedSep 25, 2026

Now tracked, from allenai/olmocr on GitHub.