head to head · open source
luigi vs event
luigi has 18,775 GitHub stars, 2,463 forks, 175 open issues and last shipped 2 months ago. event has 578 stars, 69 forks, 4 open issues and last shipped 2 months ago. luigi leads on adoption by 3,148% (18,775 vs 578 stars). luigi is written in Python under Apache-2.0; event is written in Go under MIT. luigi has attracted 13% as many forks as stars, event 12%. luigi 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
| luigi | event | |
|---|---|---|
| GitHub stars | ★ 19K | ★ 578 |
| License | Apache-2.0 | MIT |
| Written in | Python | Go |
| Last push | 2026-07-18 | 2026-07-17 |
| Forks | ⑂ 2.5K | ⑂ 69 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick luigi if
- You weight community size — 19K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick event if
- You want the event feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and event fits your workflow better
About luigi
Luigi is a Python module for building complex pipelines of batch jobs, handling dependency resolution, workflow management, visualization, and failure handling, aimed at data engineers and teams who need to stitch together long running tasks such as Hadoop, Hive, Pig, Spark, or local Python jobs into repeatable workflows.
read the full luigi overview →
About event
gookit/event is a lightweight, MIT licensed event manager and dispatcher library written in Go, built for Go developers who need to register, prioritize, and fire application events inside a single process without adopting a full message broker.
read the full event overview →
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Frequently asked questions
Is luigi or event more popular?
luigi has 18,775 GitHub stars and event has 578. luigi has the larger community by that measure.
Are luigi and event free?
Both are open source. luigi is licensed under Apache-2.0 and event under MIT. Neither carries a licence fee.
What is the difference between luigi and event?
luigi is written in Python and event 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, luigi or event?
Choose luigi if you want the larger community (18,775 stars) or its Apache-2.0 licence terms. Choose event if its feature set, stack or MIT licence fits better. Both are self-hostable.