head to head · open source
huginn vs file.d
huginn has 50,269 GitHub stars, 4,339 forks, 698 open issues and last shipped yesterday. file.d has 507 stars, 267 forks, 73 open issues and last shipped yesterday. huginn leads on adoption by 9,815% (50,269 vs 507 stars). huginn is written in Ruby under MIT; file.d is written in Go under BSD-3-Clause. huginn has attracted 9% as many forks as stars, file.d 53%. huginn 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
| huginn | file.d | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 507 |
| License | MIT | BSD-3-Clause |
| Written in | Ruby | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 4.3K | ⑂ 267 |
| 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 file.d if
- You want the file.d feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Go
- You evaluated both and file.d 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 file.d
Overview file.d is a blazing fast tool for building data pipelines: read, process, and output events. Primarily developed to read from files, but also supports numerous input/action/output plugins. ⚠ Although we use it in production, it still isn't v1.0.0 . Please, test your pipelines carefully on dev/stage environments. Contributing file.d is an open source project and contributions are very welcome! Please make sure to read our contributing guide before creating an issue and opening a PR! Motivation Well, we already have several similar tools: vector, filebeat, logstash, fluend d, fluent bit, etc. Performance…
read the full file.d overview →
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Frequently asked questions
Is huginn or file.d more popular?
huginn has 50,269 GitHub stars and file.d has 507. huginn has the larger community by that measure.
Are huginn and file.d free?
Both are open source. huginn is licensed under MIT and file.d under BSD-3-Clause. Neither carries a licence fee.
What is the difference between huginn and file.d?
huginn is written in Ruby and file.d in Go. 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 file.d?
Choose huginn if you want the larger community (50,269 stars) or its MIT licence terms. Choose file.d if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.