OpenLiberty/open-liberty
Open Liberty is a highly composable, fast to start, dynamic application server runtime environment
⚡ Executive Summary & Quick Facts
Authoritative Sourceopen-liberty is open-liberty is an open-source project written in Java: Open Liberty is a highly composable, fast to start, dynamic application server runtime environment ..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), OpenLiberty/open-liberty has accumulated 1,271 GitHub stars and 675 forks. It is written in Java, licensed under EPL-2.0, and ranks #7,454 globally. It is actively maintained with the latest commit recorded on Nov 12, 2026.”
| Repository | OpenLiberty/open-liberty ↗ |
|---|---|
| Primary Category | developer tools |
| Language & Stack | Java |
| Software License | EPL-2.0 |
| Community Traction | ★ 1.3K stars · ⑂ 675 forks · #7,454 globally |
| Maintenance | ● Active (Last commit: Nov 12, 2026) · 2,892 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: 87/100 · Grade AYes, open-liberty is actively maintained. Continuous telemetry recorded the last code commit on Nov 12, 2026 (1 days ago). Supported by 1,271 stars and 675 community forks, this repository holds a calculated health index of 87/100, reflecting very active (commits within last 14 days) and high open issue volume (2,892 open).
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/OpenLiberty/open-liberty?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/OpenLiberty/open-liberty?utm_source=readme_badge) [](https://githubrepo.cloud/repo/OpenLiberty/open-liberty?utm_source=readme_badge) [](https://githubrepo.cloud/repo/OpenLiberty/open-liberty?utm_source=readme_badge) [](https://githubrepo.cloud/repo/OpenLiberty/open-liberty?utm_source=readme_badge) [](https://githubrepo.cloud/repo/OpenLiberty/open-liberty?utm_source=readme_badge)Momentum
+4
STARS · LAST 30 DAYS
1
PER DAY
#498
MOST-STARRED Java
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +4 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +2 | +34 |
open-liberty gained 4 stars in the last 30 days, about 1 a day, and now has 1.3K. It is about 9 years old and has averaged roughly 141 stars a year. It ranks #498 among Java repositories and #7,454 across all languages on GitHubRepo.
Trending Record
44
DAYS ON TRENDING
#1114
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
open-liberty has maintained a continuous presence across global trending indexes, peaking at #1114. Below is the 30-day activity profile:
💡 Overview
open-liberty is an open-source project written in Java: Open Liberty is a highly composable, fast to start, dynamic application server runtime environment .
Engineered for speed, consistency, and developer ease, it solves common hurdles in Java. 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/OpenLiberty/open-liberty.git
cd open-liberty⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
JDK 17 or higher (OpenJDK / GraalVM)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
open-liberty 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 open-liberty 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 EPL-2.0 license.
🚀 Getting Started
Install open-liberty using your package manager: `git clone https://github.com/OpenLiberty/open-liberty.git`
Initialize your project workspace or configuration file for open-liberty.
Import open-liberty into your codebase or invoke it directly from your terminal.
Execute your test suite or run `open-liberty --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
OpenLiberty/open-liberty is currently ranked #7,454 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #7,447 | chrisgreg/boop | Go | ★ 1.3K | Compare ↗ |
| #7,447 | chasmlol/SkyCraft | C++ | ★ 1.3K | Compare ↗ |
| #7,451 | mynyml/watchr | Ruby | ★ 1.3K | Compare ↗ |
| #7,451 | airblade/vim-rooter | Vim Script | ★ 1.3K | Compare ↗ |
| #7,451 | yym68686/uni-api | Rust | ★ 1.3K | Compare ↗ |
| #7,454 | OpenLiberty/open-liberty This Project | Java | ★ 1.3K | |
| #7,454 | Taewan-P/gpt_mobile | Kotlin | ★ 1.3K | Compare ↗ |
| #7,454 | brenocq/implot3d | C++ | ★ 1.3K | Compare ↗ |
| #7,457 | codelitdev/courselit | TypeScript | ★ 1.3K | Compare ↗ |
| #7,457 | Avijit07x/animateicons | TypeScript | ★ 1.3K | Compare ↗ |
| #7,459 | apache/cassandra-nodejs-driver | JavaScript | ★ 1.3K | Compare ↗ |
Frequently Asked Questions
What does open-liberty do? +
Open Liberty is a highly composable, fast to start, dynamic application server runtime environment
Is open-liberty actively maintained in 2026? +
Yes, open-liberty is actively maintained. The latest code push was recorded on Nov 12, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 87/100 (A rating) with 1,271 stars and 2,892 open issues.
What language is open-liberty written in? +
The primary language is Java. Topics include: software.
How many stars does open-liberty have? +
open-liberty has 1,271 stars and 675 forks on GitHub.
How does open-liberty rank among GitHub repositories? +
With 1,271 stars, OpenLiberty/open-liberty is ranked #7,454 globally across all repositories tracked on GitHubRepo and #498 among Java projects.
What license is open-liberty distributed under? +
The repository reports a EPL-2.0 license. Always verify the repository LICENSE file for legal terms.
