head to head · open source
papermill vs Lingo.dev
papermill has 6,485 GitHub stars, 462 forks, 196 open issues and last shipped 3 months ago. Lingo.dev has 5,404 stars, 811 forks, 34 open issues and last shipped 5 days ago. papermill leads on adoption by 20% (6,485 vs 5,404 stars). papermill is written in Python under BSD-3-Clause; Lingo.dev is written in TypeScript under Apache-2.0. papermill has attracted 7% as many forks as stars, Lingo.dev 15%. Lingo.dev was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| papermill | Lingo.dev | |
|---|---|---|
| GitHub stars | ★ 6.5K | ★ 5.4K |
| License | BSD-3-Clause | Apache-2.0 |
| Written in | Python | TypeScript |
| Last push | 2026-07-06 | 2026-09-15 |
| Forks | ⑂ 462 | ⑂ 811 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick papermill if
- You weight community size — 6.5K stars and counting
- You want the BSD-3-Clause license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Lingo.dev if
- You want the Lingo.dev feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and Lingo.dev fits your workflow better
About papermill
Papermill is a Python tool published under the BSD 3 Clause licence by the nteract project that parameterizes, executes, and analyzes Jupyter notebooks, and it is aimed at teams who need to run the same notebook repeatedly with different inputs inside data pipelines.
read the full papermill overview →
About Lingo.dev
Lingo.dev is an open source suite of localization engineering tools that connects codebases and commits to translation APIs, built for developers and teams maintaining multilingual JavaScript, React, React Native, and TypeScript applications.
read the full Lingo.dev overview →
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Frequently asked questions
Is papermill or Lingo.dev more popular?
papermill has 6,485 GitHub stars and Lingo.dev has 5,404. papermill has the larger community by that measure.
Are papermill and Lingo.dev free?
Both are open source. papermill is licensed under BSD-3-Clause and Lingo.dev under Apache-2.0. Neither carries a licence fee.
What is the difference between papermill and Lingo.dev?
papermill is written in Python and Lingo.dev in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, papermill or Lingo.dev?
Choose papermill if you want the larger community (6,485 stars) or its BSD-3-Clause licence terms. Choose Lingo.dev if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.