head to head · open source
Scrapegraph-ai vs katana
Scrapegraph-ai has 32,439 GitHub stars, 3,313 forks, 16 open issues and last shipped 28 days ago. katana has 17,786 stars, 1,213 forks, 23 open issues and last shipped yesterday. Scrapegraph-ai leads on adoption by 82% (32,439 vs 17,786 stars). Scrapegraph-ai is written in Python under MIT; katana is written in Go under MIT. Scrapegraph-ai has attracted 10% as many forks as stars, katana 7%. katana was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (crawler), so they are genuine substitutes rather than adjacent tools.
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
| Scrapegraph-ai | katana | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 18K |
| License | MIT | MIT |
| Written in | Python | Go |
| Last push | 2026-10-06 | 2026-11-02 |
| Forks | ⑂ 3.3K | ⑂ 1.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Scrapegraph-ai if
- You weight community size — 32K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick katana if
- You want the katana feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and katana fits your workflow better
About Scrapegraph-ai
🚀 Looking for an even faster and simpler way to scrape at scale (only 5 lines of code)? Check out our enhanced version at ScrapeGraphAI.com ! 🚀 🕷️ ScrapeGraphAI: You Only Scrape Once English 中文 日本語 한국어 Русский Türkçe Deutsch Español français Português Italiano ScrapeGraphAI is a web scraping python library that uses LLM and direct graph logic to create scraping pipelines for websites and local documents (XML, HTML, JSON, Markdown, etc.). Just say which information you want to extract and the library will do it for you! 🚀 Integrations ScrapeGraphAI offers seamless integration with popular frameworks and tools…
read the full Scrapegraph-ai overview →
About katana
A next generation crawling and spidering framework Features • Installation • Usage • Scope • Config • Filters • Join Discord Features Fast And fully configurable web crawling Standard and Headless mode JavaScript parsing / crawling Customizable automatic form filling Scope control Preconfigured field / Regex Knowledge base ML page type / form classification (auto downloaded model) Customizable output Preconfigured fields INPUT STDIN , URL and LIST OUTPUT STDOUT , FILE and JSON Installation katana requires Go 1.26+ to install successfully. If you encounter any installation issues, we recommend trying with the…
read the full katana overview →
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Frequently asked questions
Is Scrapegraph-ai or katana more popular?
Scrapegraph-ai has 32,439 GitHub stars and katana has 17,786. Scrapegraph-ai has the larger community by that measure.
Are Scrapegraph-ai and katana free?
Both are open source. Scrapegraph-ai is licensed under MIT and katana under MIT. Neither carries a licence fee.
What is the difference between Scrapegraph-ai and katana?
Scrapegraph-ai is written in Python and katana in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Scrapegraph-ai or katana?
Choose Scrapegraph-ai if you want the larger community (32,439 stars) or its MIT licence terms. Choose katana if its feature set, stack or MIT licence fits better. Both are self-hostable.