head to head · open source
changedetection.io vs stagehand
changedetection.io has 35,461 GitHub stars, 2,194 forks, 385 open issues and last shipped yesterday. stagehand has 25,910 stars, 1,805 forks, 376 open issues and last shipped yesterday. changedetection.io leads on adoption by 37% (35,461 vs 25,910 stars). changedetection.io is written in Python under Apache-2.0; stagehand is written in TypeScript under MIT. changedetection.io has attracted 6% as many forks as stars, stagehand 7%. stagehand 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
| changedetection.io | stagehand | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 26K |
| License | Apache-2.0 | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 2.2K | ⑂ 1.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick changedetection.io if
- You weight community size — 35K 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 stagehand if
- You want the stagehand feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and stagehand fits your workflow better
About changedetection.io
Detect Website Changes Automatically — Monitor Web Page Changes in Real Time Monitor websites for updates — get notified via Discord, Email, Slack, Telegram, Webhook and many more. Detect web page content changes and get instant alerts. Ideal for monitoring price changes, content edits, conditional changes and more. [![Release Version][release shield]][release link] [![Docker Pulls][docker pulls]][docker link] [![License][license shield]](LICENSE.md) Get started with website page change monitoring straight away. Don't have time? Try our $8.99/month subscription, use our proxies and support! , half the price of…
read the full changedetection.io overview →
About stagehand
Stagehand is the SDK to extract data and interact with any site on the web. Playwright was built for testing. Stagehand is built for agents, in TypeScript, Python, and Go. Docs · Quickstart · ⭐ Star this repo AI that uses the browser like humans. Sign in once, keep the session, and pull structured data out the other side. Python Go Install Python Go Local runs need Chrome installed. Full setup: Quickstart. Why Stagehand Token efficiency Hybrid accessibilit
read the full stagehand overview →
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Frequently asked questions
Is changedetection.io or stagehand more popular?
changedetection.io has 35,461 GitHub stars and stagehand has 25,910. changedetection.io has the larger community by that measure.
Are changedetection.io and stagehand free?
Both are open source. changedetection.io is licensed under Apache-2.0 and stagehand under MIT. Neither carries a licence fee.
What is the difference between changedetection.io and stagehand?
changedetection.io is written in Python and stagehand 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, changedetection.io or stagehand?
Choose changedetection.io if you want the larger community (35,461 stars) or its Apache-2.0 licence terms. Choose stagehand if its feature set, stack or MIT licence fits better. Both are self-hostable.