head to head · open source
chrome-devtools-mcp vs buster
chrome-devtools-mcp has 54,665 GitHub stars, 5,250 forks, 109 open issues and last shipped yesterday. buster has 9,359 stars, 697 forks, 50 open issues and last shipped 4 months ago. chrome-devtools-mcp leads on adoption by 484% (54,665 vs 9,359 stars). chrome-devtools-mcp is written in TypeScript under Apache-2.0; buster is written in JavaScript under GPL-3.0. chrome-devtools-mcp has attracted 10% as many forks as stars, buster 7%. chrome-devtools-mcp 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
| chrome-devtools-mcp | buster | |
|---|---|---|
| GitHub stars | ★ 55K | ★ 9.4K |
| License | Apache-2.0 | GPL-3.0 |
| Written in | TypeScript | JavaScript |
| Last push | 2026-11-02 | 2026-06-27 |
| Forks | ⑂ 5.3K | ⑂ 697 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick chrome-devtools-mcp if
- You weight community size — 55K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick buster if
- You want the buster feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and buster fits your workflow better
About chrome-devtools-mcp
Chrome DevTools for agents Chrome DevTools for agents ( chrome devtools mcp ) lets your coding agent (such as Antigravity, Claude, Cursor or Copilot) control and inspect a live Chrome browser. It acts as a Model Context Protocol (MCP) server, giving your AI coding assistant access to the full power of Chrome DevTools for reliable automation, in depth debugging, and performance analysis. A [CLI][cli] is also provided for use without MCP. [Tool reference][tool reference] [Changelog][changelog] [Contributing][contributing] [Troubleshooting][troubleshooting] [Design Principles][design principles] Key features Get…
read the full chrome-devtools-mcp overview →
About buster
Buster: Captcha Solver for Humans Sponsors Lenso.ai Explore billions of images from all around the web. Search for places, people, duplicates, and more. Supporting the Project The continued development of Buster is made possible thanks to the support of awesome backers. If you'd like to join them, please consider contributing with Patreon, PayPal or Bitcoin. Description Buster is a browser extension which helps you to solve difficult CAPTCHAs by completing reCAPTCHA audio challenges using speech recognition. Challenges are solved by clicking on the extension button at the bottom of the reCAPTCHA widget…
read the full buster overview →
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Frequently asked questions
Is chrome-devtools-mcp or buster more popular?
chrome-devtools-mcp has 54,665 GitHub stars and buster has 9,359. chrome-devtools-mcp has the larger community by that measure.
Are chrome-devtools-mcp and buster free?
Both are open source. chrome-devtools-mcp is licensed under Apache-2.0 and buster under GPL-3.0. Neither carries a licence fee.
What is the difference between chrome-devtools-mcp and buster?
chrome-devtools-mcp is written in TypeScript and buster in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, chrome-devtools-mcp or buster?
Choose chrome-devtools-mcp if you want the larger community (54,665 stars) or its Apache-2.0 licence terms. Choose buster if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.