Surya vs 
Tesseract
Surya vs Tesseract compared for 2026 — features, license, ease of use, performance and which one to choose. Modern OCR with layout detection vs The classic OCR engine.
Updated regularly · curated by OpenSourceAI.tech
Surya vs Tesseract at a glance
| Spec | Surya | Tesseract |
|---|---|---|
| Category | Document AI & OCR | Document AI & OCR |
| Type | OCR toolkit | OCR engine |
| License | GPL-3.0 | Apache-2.0 |
| Runs locally | Yes | Yes |
| Primary language | Python | C++ |
| Ease of use | Intermediate | Beginner |
| Best for | developers who need OCR beyond plain text | simple, reliable OCR in any language |
| GitHub stars | — | 75.3k |
How Surya and Tesseract score
| Criterion | Surya | Tesseract |
|---|---|---|
| Popularity | n/a | 4.5 |
| Maintenance | n/a | 5.0 |
| Ease of use | 3.5 | 5.0 |
| Privacy | 5.0 | 5.0 |
| License freedom | 3.5 | 5.0 |
Scores are computed automatically from public signals — GitHub stars (popularity), recent commit activity (maintenance), license type (freedom), local-first design (privacy) and onboarding complexity (ease of use). Indicative, not a verdict.
What each one is
Surya
Surya is a modern OCR toolkit providing text recognition in 90+ languages plus layout analysis, reading order and table detection.
- 90+ languages with strong accuracy
- Layout, reading order and table detection
- Runs locally on modest GPUs
Tesseract
Tesseract is the long-standing open-source OCR engine, supporting over 100 languages and still the baseline for text extraction from images.
- 100+ languages supported
- Battle-tested over two decades
- Runs anywhere, no GPU needed
Key differences
Surya is oCR toolkit, while Tesseract is oCR engine. Their licenses differ (GPL-3.0 vs Apache-2.0), which matters if you ship a commercial product. Surya leans more intermediate-friendly, whereas Tesseract is more suited to beginner users. In short, Surya fits developers who need OCR beyond plain text, and Tesseract fits simple, reliable OCR in any language.
Which should you choose?
Choose Surya for developers who need OCR beyond plain text. Choose Tesseract for simple, reliable OCR in any language.
There is rarely one winner — many setups use both. The right pick depends on your hardware, your team's skills, and whether you value simplicity or control.
Frequently asked questions
Is Surya or Tesseract easier to use?
Tesseract is generally the easier of the two to get started with, while Surya rewards more setup with more control.
Are Surya and Tesseract free?
Surya is free and open source (GPL-3.0), and Tesseract is free and open source (Apache-2.0). Neither charges for the core software.
Can I run Surya and Tesseract locally?
Surya: yes · Tesseract: yes. Both can be used without sending your data to a third-party cloud where their setup allows.
Surya vs Tesseract — which should I pick in 2026?
Choose Surya for developers who need OCR beyond plain text. Choose Tesseract for simple, reliable OCR in any language.
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