AliceO2Group/AliceO2
O2 software project for the ALICE experiment at CERN
⚡ Executive Summary & Quick Facts
Authoritative SourceAliceO2 is AliceO2 is an open-source project written in C++: O2 software project for the ALICE experiment at CERN..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), AliceO2Group/AliceO2 has accumulated 126 GitHub stars and 515 forks. It is written in C++, licensed under GPL-3.0, and ranks #23,879 globally. It is actively maintained with the latest commit recorded on Oct 14, 2026.”
| Repository | AliceO2Group/AliceO2 ↗ |
|---|---|
| Primary Category | alice |
| Language & Stack | C++ |
| Software License | GPL-3.0 |
| Community Traction | ★ 126 stars · ⑂ 515 forks · #23,879 globally |
| Maintenance | ● Active (Last commit: Oct 14, 2026) · 42 open issues |
| Target Audience | Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 92/100 · Grade AYes, AliceO2 is actively maintained. Continuous telemetry recorded the last code commit on Oct 14, 2026 (29 days ago). Supported by 126 stars and 515 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (29 days ago) and healthy issue cadence.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#1,845
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +10 | +26 |
AliceO2 gained 10 stars in the last 30 days, about 1 a day, and now has 126. It is about 12 years old and has averaged roughly 11 stars a year. It ranks #1,845 among C++ repositories and #23,879 across all languages on GitHubRepo.
Trending Record
25
DAYS ON TRENDING
#14117
BEST RANK
Oct 14, 2026
FIRST APPEARANCE
Active
STATUS TODAY
AliceO2 has maintained a continuous presence across global trending indexes, peaking at #14117. Below is the 30-day activity profile:
💡 Overview
AliceO2 is an open-source project written in C++: O2 software project for the ALICE experiment at CERN.
Engineered for speed, consistency, and developer ease, it solves common hurdles in alice, alice-experiment, c-plus-plus. 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 C++ 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/AliceO2Group/AliceO2.git
cd AliceO2⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C++20 compliant compiler (GCC 11+, Clang 13+, MSVC)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
AliceO2 coordinates its core functionality through a modular C++ 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 AliceO2 into C++ 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 AliceO2 using your package manager: `git clone https://github.com/AliceO2Group/AliceO2.git`
Initialize your project workspace or configuration file for AliceO2.
Import AliceO2 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `AliceO2 --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
AliceO2Group/AliceO2 is currently ranked #23,879 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #23,796 | letuandat131/whiteboard-animation-vi | Python | ★ 127 | Compare ↗ |
| #23,796 | nodecloak/nodecloak | Rust | ★ 127 | Compare ↗ |
| #23,796 | Ropedia/ropedia-w0 | Python | ★ 127 | Compare ↗ |
| #23,796 | yesterdayfuture/confess | Python | ★ 127 | Compare ↗ |
| #23,796 | skavuri143/witnessforge | Python | ★ 127 | Compare ↗ |
| #23,879 | AliceO2Group/AliceO2 This Project | C++ | ★ 126 | |
| #23,879 | heycarsten/email-veracity | Ruby | ★ 126 | Compare ↗ |
| #23,879 | p2k/pygowave-legacy | JavaScript | ★ 126 | Compare ↗ |
| #23,879 | agiliq/Dinette | Python | ★ 126 | Compare ↗ |
| #23,879 | miracle2k/android2po | Python | ★ 126 | Compare ↗ |
| #23,879 | glastonbridge/SuperCollider-Android | C++ | ★ 126 | Compare ↗ |
Frequently Asked Questions
What does AliceO2 do? +
O2 software project for the ALICE experiment at CERN
Is AliceO2 actively maintained in 2026? +
Yes, AliceO2 is actively maintained. The latest code push was recorded on Oct 14, 2026 (29 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 126 stars and 42 open issues.
What language is AliceO2 written in? +
The primary language is C++. Topics include: alice, alice-experiment, c-plus-plus, cern.
How many stars does AliceO2 have? +
AliceO2 has 126 stars and 515 forks on GitHub.
How does AliceO2 rank among GitHub repositories? +
With 126 stars, AliceO2Group/AliceO2 is ranked #23,879 globally across all repositories tracked on GitHubRepo and #1,845 among C++ projects.
What license is AliceO2 distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
