head to head · open source
huginn vs sitespeed.io
huginn has 50,269 GitHub stars, 4,339 forks, 698 open issues and last shipped yesterday. sitespeed.io has 5,047 stars, 631 forks, 159 open issues and last shipped yesterday. huginn leads on adoption by 896% (50,269 vs 5,047 stars). huginn is written in Ruby under MIT; sitespeed.io is written in JavaScript under MIT. huginn has attracted 9% as many forks as stars, sitespeed.io 13%. huginn was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), 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
| huginn | sitespeed.io | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 5.0K |
| License | MIT | MIT |
| Written in | Ruby | JavaScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 4.3K | ⑂ 631 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick huginn if
- You weight community size — 50K stars and counting
- You want the MIT license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick sitespeed.io if
- You want the sitespeed.io feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and sitespeed.io fits your workflow better
About huginn
What is Huginn? Huginn is a system for building agents that perform automated tasks for you online. They can read the web, watch for events, and take actions on your behalf. Huginn's Agents create and consume events, propagating them along a directed graph. Think of it as a hackable version of IFTTT or Zapier on your own server. You always know who has your data. You do. Here are some of the things that you can do with Huginn: Track the weather and get an email when it's going to rain (or snow) tomorrow ("Don't forget your umbrella!") List terms that you care about and receive email when their occurrence on…
read the full huginn overview →
About sitespeed.io
sitespeed.io [![Downloads][downloads image]][downloads url] [![Docker][docker image]][docker url] [![Stars][stars image]][stars url] [![npm][npm image]][npm url] [![Changelog 212][changelog image]][changelog url] Website Documentation Changelog Bluesky Mastodon Table of Contents What is sitespeed.io? Documentation Installation Docker NodeJS Usage Basic usage Advanced configuration Mobile testing Examples Contributing Reporting issues Community License What is sitespeed.io? sitespeed.io is an Open Source web performance tool. Run it once to debug a slow page and you get an HTML report with Core Web Vitals, a…
read the full sitespeed.io overview →
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Frequently asked questions
Is huginn or sitespeed.io more popular?
huginn has 50,269 GitHub stars and sitespeed.io has 5,047. huginn has the larger community by that measure.
Are huginn and sitespeed.io free?
Both are open source. huginn is licensed under MIT and sitespeed.io under MIT. Neither carries a licence fee.
What is the difference between huginn and sitespeed.io?
huginn is written in Ruby and sitespeed.io 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, huginn or sitespeed.io?
Choose huginn if you want the larger community (50,269 stars) or its MIT licence terms. Choose sitespeed.io if its feature set, stack or MIT licence fits better. Both are self-hostable.