head to head · open source
Crawl4AI vs jsoup
Crawl4AI has 83,747 GitHub stars, 8,660 forks, 188 open issues and last shipped 2 days ago. jsoup has 11,394 stars, 2,298 forks, 4 open issues and last shipped yesterday. Crawl4AI leads on adoption by 635% (83,747 vs 11,394 stars). Crawl4AI is written in Python under Apache-2.0; jsoup is written in Java under MIT. Crawl4AI has attracted 10% as many forks as stars, jsoup 20%. jsoup 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
| Crawl4AI | jsoup | |
|---|---|---|
| GitHub stars | ★ 84K | ★ 11K |
| License | Apache-2.0 | MIT |
| Written in | Python | Java |
| Last push | 2026-09-16 | 2026-09-17 |
| Forks | ⑂ 8.7K | ⑂ 2.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Crawl4AI if
- You weight community size — 84K 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 jsoup if
- You want the jsoup feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Java
- You evaluated both and jsoup fits your workflow better
About Crawl4AI
Crawl4AI is an open source web crawler and scraper designed to prepare website content for large language model (LLM) workflows. It lives in the Python ecosystem and targets data extraction for RAG, agents, and AI pipelines. Unlike many tools that require API keys or paid subscriptions, Crawl4AI provides direct, self hosted access to web content with output structured specifically for LLM consumption.
read the full Crawl4AI overview →
About jsoup
jsoup is an open source Java library for parsing, extracting, editing, and sanitising real world HTML and XML, built for JVM developers who need browser grade parsing and XSS safe content handling inside their own applications.
read the full jsoup overview →
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Frequently asked questions
Is Crawl4AI or jsoup more popular?
Crawl4AI has 83,747 GitHub stars and jsoup has 11,394. Crawl4AI has the larger community by that measure.
Are Crawl4AI and jsoup free?
Both are open source. Crawl4AI is licensed under Apache-2.0 and jsoup under MIT. Neither carries a licence fee.
What is the difference between Crawl4AI and jsoup?
Crawl4AI is written in Python and jsoup in Java. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Crawl4AI or jsoup?
Choose Crawl4AI if you want the larger community (83,747 stars) or its Apache-2.0 licence terms. Choose jsoup if its feature set, stack or MIT licence fits better. Both are self-hostable.