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Top 10 Java Software Development Projects
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Jenkins (Popular),
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Java Developer Roadmap - Roadmap to becoming a Java developer in 2021 .
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Zanata
Zanata is a web-based system for translators to translate documentation and software online using a web browser.
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ManyDesigns Portofino 4
Portofino 5 is the next generation of the open-source low-code web framework Portofino. Its purpose is to help developers create modern, responsive enterprise applications with REST APIs and an Angular UI.
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InfluxDB
InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.
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odilon-server
Object Storage Open Source for applications that need to store files securely and safely through encryption, replication and redundancy.
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Joo
Joo is a clean, fast, static typed, general purpose programming language created to run on machines with extremely low resources like the Arduino UNO
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Java Software Development discussion
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A note from our sponsor - CodeRabbit
coderabbit.ai | 25 Apr 2025
Index
What are some of the best open-source Software Development projects in Java? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | Jenkins | 23,885 |
| 2 | RStudio Server | 4,782 |
| 3 | java-developer-roadmap | 4,099 |
| 4 | Gitblit | 2,309 |
| 5 | Lavagna | 636 |
| 6 | Zanata | 332 |
| 7 | ManyDesigns Portofino 4 | 181 |
| 8 | Uni-Work-2022-2024 | 19 |
| 9 | odilon-server | 3 |
| 10 | Joo | 3 |
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