head to head · open source
PaddleOCR vs Upsonic
PaddleOCR has 89,852 GitHub stars, 11,370 forks, 243 open issues and last shipped 4 days ago. Upsonic has 7,959 stars, 745 forks, 33 open issues and last shipped 3 months ago. PaddleOCR leads on adoption by 1,029% (89,852 vs 7,959 stars). PaddleOCR is written in Python under Apache-2.0; Upsonic is written in Python under MIT. PaddleOCR has attracted 13% as many forks as stars, Upsonic 9%. PaddleOCR 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.
← all 20902 open source comparisons
Side by side
| PaddleOCR | Upsonic | |
|---|---|---|
| GitHub stars | ★ 90K | ★ 8.0K |
| License | Apache-2.0 | MIT |
| Written in | Python | Python |
| Last push | 2026-09-16 | 2026-06-18 |
| Forks | ⑂ 11K | ⑂ 745 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick PaddleOCR if
- You weight community size — 90K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Upsonic if
- You want the Upsonic feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and Upsonic fits your workflow better
About PaddleOCR
PaddleOCR is an Apache 2.0 Python OCR and document AI toolkit that converts PDFs and images into structured, LLM ready JSON or Markdown across more than 100 languages, and it is built for developers who need to feed documents into RAG pipelines, agents, and document parsing services.
read the full PaddleOCR overview →
About Upsonic
Upsonic is an MIT licensed Python framework for building autonomous AI agents and traditional tool using agents, aimed at Python developers and teams who want to run agents on their own machines and connect them to their own models, tools, and documents.
read the full Upsonic overview →
More in AI & Machine Learning
Related comparisons
More AI Development Platforms projects
Compare either of these against the rest of the AI Development Platforms field.
Frequently asked questions
Is PaddleOCR or Upsonic more popular?
PaddleOCR has 89,852 GitHub stars and Upsonic has 7,959. PaddleOCR has the larger community by that measure.
Are PaddleOCR and Upsonic free?
Both are open source. PaddleOCR is licensed under Apache-2.0 and Upsonic under MIT. Neither carries a licence fee.
What is the difference between PaddleOCR and Upsonic?
PaddleOCR is written in Python and Upsonic in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, PaddleOCR or Upsonic?
Choose PaddleOCR if you want the larger community (89,852 stars) or its Apache-2.0 licence terms. Choose Upsonic if its feature set, stack or MIT licence fits better. Both are self-hostable.