head to head · open source
huginn vs logging-log4j2
huginn has 50,269 GitHub stars, 4,339 forks, 698 open issues and last shipped yesterday. logging-log4j2 has 3,640 stars, 1,759 forks, 212 open issues and last shipped 2 days ago. huginn leads on adoption by 1,281% (50,269 vs 3,640 stars). huginn is written in Ruby under MIT; logging-log4j2 is written in Java under Apache-2.0. huginn has attracted 9% as many forks as stars, logging-log4j2 48%. 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 | logging-log4j2 | |
|---|---|---|
| GitHub stars | ★ 50K | ★ 3.6K |
| License | MIT | Apache-2.0 |
| Written in | Ruby | Java |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 4.3K | ⑂ 1.8K |
| 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 logging-log4j2 if
- You want the logging-log4j2 feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and logging-log4j2 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 logging-log4j2
//// Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the…
read the full logging-log4j2 overview →
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Frequently asked questions
Is huginn or logging-log4j2 more popular?
huginn has 50,269 GitHub stars and logging-log4j2 has 3,640. huginn has the larger community by that measure.
Are huginn and logging-log4j2 free?
Both are open source. huginn is licensed under MIT and logging-log4j2 under Apache-2.0. Neither carries a licence fee.
What is the difference between huginn and logging-log4j2?
huginn is written in Ruby and logging-log4j2 in Java. 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 logging-log4j2?
Choose huginn if you want the larger community (50,269 stars) or its MIT licence terms. Choose logging-log4j2 if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.