Distributed platform for building autonomic network functions.
Star History
Momentum
+23
STARS · LAST 30 DAYS
1
PER DAY
#200
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +23 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +5 | +13 |
openr gained 23 stars in the last 30 days, about 1 a day, and now has 938. It is about 9 years old and has averaged roughly 104 stars a year. It ranks #200 among C++ repositories and #2,757 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#2515
BEST RANK
Sep 27, 2026
FIRST APPEARANCE
Active
STATUS TODAY
openr has maintained a continuous presence across global trending indexes, peaking at #2515. Below is the 30-day activity profile:
💡 Overview
openr is an open-source project written in C++: Distributed platform for building autonomic network functions.
Engineered for speed, consistency, and developer ease, it solves common hurdles in C++. 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/facebook/openr.git
cd openr⚙ 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
openr 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 openr 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 MIT license.
🚀 Getting Started
Install openr using your package manager: `git clone https://github.com/facebook/openr.git`
Initialize your project workspace or configuration file for openr.
Import openr into your codebase or invoke it directly from your terminal.
Execute your test suite or run `openr --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
facebook/openr is currently ranked #2,757 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,749 | Motphys/UniLab | Python | ★ 943 | Compare ↗ |
| #2,753 | Hyundai-Kia-Connect/kia_uvo | Python | ★ 941 | Compare ↗ |
| #2,753 | huggingface/AnyLanguageModel | Swift | ★ 941 | Compare ↗ |
| #2,753 | microsoft/power-platform-skills | JavaScript | ★ 941 | Compare ↗ |
| #2,753 | google/sam | Go | ★ 941 | Compare ↗ |
| #2,757 | facebook/openr This Project | C++ | ★ 938 | |
| #2,757 | mojombo/clippy | — | ★ 938 | Compare ↗ |
| #2,757 | openvinotoolkit/model_server | C++ | ★ 938 | Compare ↗ |
| #2,757 | SMGCommunity/Petari | C++ | ★ 938 | Compare ↗ |
| #2,757 | repoprompt/repoprompt-ce | Swift | ★ 938 | Compare ↗ |
| #2,762 | ejmahler/RustFFT | Rust | ★ 937 | Compare ↗ |
Frequently Asked Questions
What does openr do? +
Distributed platform for building autonomic network functions.
What language is openr written in? +
The primary language is C++. Topics include: software.
Is openr actively maintained? +
Yes, the last recorded push was on Sep 27, 2026 with 21 open issues being tracked.
How many stars does openr have? +
openr has 938 stars and 254 forks on GitHub.
How does openr rank among GitHub repositories? +
With 938 stars, facebook/openr is ranked #2,757 globally across all repositories tracked on GitHubRepo and #200 among C++ projects.
What license is openr distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
