quelea-projection/Quelea
Open source projection software for churches.
⚡ Executive Summary & Quick Facts
Authoritative SourceQuelea is Quelea is an open-source project written in Java: Open source projection software for churches..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), quelea-projection/Quelea has accumulated 205 GitHub stars and 161 forks. It is written in Java, licensed under GPL-3.0, and ranks #18,975 globally. It is actively maintained with the latest commit recorded on Nov 8, 2026.”
| Repository | quelea-projection/Quelea ↗ |
|---|---|
| Primary Category | christian |
| Language & Stack | Java |
| Software License | GPL-3.0 |
| Community Traction | ★ 205 stars · ⑂ 161 forks · #18,975 globally |
| Maintenance | ● Active (Last commit: Nov 8, 2026) · 104 open issues |
| Target Audience | Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, Quelea is actively maintained. Continuous telemetry recorded the last code commit on Nov 8, 2026 (4 days ago). Supported by 205 stars and 161 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/quelea-projection/Quelea?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/quelea-projection/Quelea?utm_source=readme_badge) [](https://githubrepo.cloud/repo/quelea-projection/Quelea?utm_source=readme_badge) [](https://githubrepo.cloud/repo/quelea-projection/Quelea?utm_source=readme_badge) [](https://githubrepo.cloud/repo/quelea-projection/Quelea?utm_source=readme_badge) [](https://githubrepo.cloud/repo/quelea-projection/Quelea?utm_source=readme_badge)Momentum
+10
STARS · LAST 30 DAYS
1
PER DAY
#1,380
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
Quelea gained 10 stars in the last 30 days, about 1 a day, and now has 205. It is about 8 years old and has averaged roughly 26 stars a year. It ranks #1,380 among Java repositories and #18,975 across all languages on GitHubRepo.
Trending Record
5
DAYS ON TRENDING
#18095
BEST RANK
Nov 8, 2026
FIRST APPEARANCE
Active
STATUS TODAY
Quelea has maintained a continuous presence across global trending indexes, peaking at #18095. Below is the 30-day activity profile:
💡 Overview
Quelea is an open-source project written in Java: Open source projection software for churches.
Engineered for speed, consistency, and developer ease, it solves common hurdles in christian, church, hacktoberfest. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Java for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/quelea-projection/Quelea.git
cd Quelea⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
Quelea coordinates its core functionality through a modular Java pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed Quelea into Java backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open GPL-3.0 license.
🚀 Getting Started
Install Quelea using your package manager: `git clone https://github.com/quelea-projection/Quelea.git`
Initialize your project workspace or configuration file for Quelea.
Import Quelea into your codebase or invoke it directly from your terminal.
Execute your test suite or run `Quelea --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Java, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
quelea-projection/Quelea is currently ranked #18,975 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #18,934 | troyedwardsjr/z2rs | Rust | ★ 206 | Compare ↗ |
| #18,934 | kua8/Nectar | Rust | ★ 206 | Compare ↗ |
| #18,934 | ProjectClash/Clash-Client | Swift | ★ 206 | Compare ↗ |
| #18,934 | seamusc/papermono-shopping-list | C++ | ★ 206 | Compare ↗ |
| #18,934 | hffgzktbcc-blip/ounce-core | Rust | ★ 206 | Compare ↗ |
| #18,975 | quelea-projection/Quelea This Project | Java | ★ 205 | |
| #18,975 | squentin/gmusicbrowser | Perl | ★ 205 | Compare ↗ |
| #18,975 | ib/xarchiver | C | ★ 205 | Compare ↗ |
| #18,975 | jferris/effigy | Ruby | ★ 205 | Compare ↗ |
| #18,975 | gotcha/vimpdb | Python | ★ 205 | Compare ↗ |
| #18,975 | mikaelhg/urlbuilder | Java | ★ 205 | Compare ↗ |
Frequently Asked Questions
What does Quelea do? +
Open source projection software for churches.
Is Quelea actively maintained in 2026? +
Yes, Quelea is actively maintained. The latest code push was recorded on Nov 8, 2026 (4 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 205 stars and 104 open issues.
What language is Quelea written in? +
The primary language is Java. Topics include: christian, church, hacktoberfest, hymns, multimedia.
How many stars does Quelea have? +
Quelea has 205 stars and 161 forks on GitHub.
How does Quelea rank among GitHub repositories? +
With 205 stars, quelea-projection/Quelea is ranked #18,975 globally across all repositories tracked on GitHubRepo and #1,380 among Java projects.
What license is Quelea distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
