head to head · open source
NetData vs huginn
NetData has 81,255 GitHub stars, 6,717 forks, 393 open issues and last shipped yesterday. huginn has 50,269 stars, 4,339 forks, 698 open issues and last shipped yesterday. NetData leads on adoption by 62% (81,255 vs 50,269 stars). NetData is written in Go under GPL-3.0; huginn is written in Ruby under MIT. NetData has attracted 8% as many forks as stars, huginn 9%. NetData 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
| NetData | huginn | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 50K |
| License | GPL-3.0 | MIT |
| Written in | Go | Ruby |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 6.7K | ⑂ 4.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick NetData if
- You weight community size — 81K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick huginn if
- You want the huginn feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Ruby
- You evaluated both and huginn fits your workflow better
About NetData
X Ray Vision for your infrastructure! Every Metric, Every Second. No BS. Visit our Home Page MENU: WHO WE ARE KEY FEATURES GETTING STARTED HOW IT WORKS FAQ DOCS COMMUNITY CONTRIBUTE LICENSE [!WARNING] People get addicted to Netdata. Once you use it on your systems, there's no going back. WHO WE ARE Netdata is an open source, real time infrastructure monitoring platform. Monitor, detect, and act across your entire infrastructure. Core Advantages: Instant Insights – With Netdata you can access per second metrics and visualizations. Zero Configuration – You can deploy immediately without complex setup. ML Powered –…
read the full NetData overview →
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 →
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Frequently asked questions
Is NetData or huginn more popular?
NetData has 81,255 GitHub stars and huginn has 50,269. NetData has the larger community by that measure.
Are NetData and huginn free?
Both are open source. NetData is licensed under GPL-3.0 and huginn under MIT. Neither carries a licence fee.
What is the difference between NetData and huginn?
NetData is written in Go and huginn in Ruby. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, NetData or huginn?
Choose NetData if you want the larger community (81,255 stars) or its GPL-3.0 licence terms. Choose huginn if its feature set, stack or MIT licence fits better. Both are self-hostable.