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Opal is a powerful Item & Content Management System powered by Ruby on Rails. You can use Opal for blogging, listing items, storing files/images/videos, or for powering any awesome website.

Ruby ◇ developer-tools NOASSERTION
★45STARS
⑂9FORKS
!8ISSUES
🏆#19,788GLOBAL RANK
🔥32DAYS TRENDING
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Momentum

+10

STARS · LAST 30 DAYS

1

PER DAY

#1,594

MOST-STARRED Ruby

Window7 days30 days90 days
Stars gained+0+10+90
Per day111
Forks gained+0+3+10

Opal gained 10 stars in the last 30 days, about 1 a day, and now has 45. It is about 17 years old and has averaged roughly 3 stars a year. It ranks #1,594 among Ruby repositories and #19,788 across all languages on GitHubRepo.

Trending Record

Opal has maintained a continuous presence across global trending indexes, peaking at #100. Below is the 30-day activity profile:

💡 Overview

Opal is an open-source project written in Ruby: Opal is a powerful Item & Content Management System powered by Ruby on Rails. You can use Opal for blogging, listing items, storing files/images/videos, or for powering any awesome website.

Engineered for speed, consistency, and developer ease, it solves common hurdles in Ruby. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in Ruby for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ git clone https://github.com/hulihanapplications/Opal.git
cd Opal

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Ruby >= 3.1 with Bundler

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

Opal coordinates its core functionality through a modular Ruby 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 Opal into Ruby 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 NOASSERTION license.

🚀 Getting Started

1

Install Opal using your package manager: `git clone https://github.com/hulihanapplications/Opal.git`

2

Initialize your project workspace or configuration file for Opal.

3

Import Opal into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `Opal --help` to verify successful setup.

👍 Strengths

Active community backing with 45 GitHub stars and verified adoption.
Permissive open-source distribution under the NOASSERTION license.
Built in Ruby for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with Ruby and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

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👥 Who Should Use This

Developers and engineering teams building with Ruby, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

hulihanapplications/Opal is currently ranked #19,788 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#19,741 zygiu-zygis/basecoat-ui-mcp TypeScript ★ 46 Compare ↗
#19,741 hamzafer/claude-code-mods TypeScript ★ 46 Compare ↗
#19,741 MustafaNatur/blueprint Swift ★ 46 Compare ↗
#19,741 quinnovator/inhouse Go ★ 46 Compare ↗
#19,741 athasdev/browser Swift ★ 46 Compare ↗
#19,788 hulihanapplications/Opal This Project Ruby ★ 45
#19,788 maddox/imdb Ruby ★ 45 Compare ↗
#19,788 schacon/git-ruby Ruby ★ 45 Compare ↗
#19,788 dfischer/sexy_scaffold Ruby ★ 45 Compare ↗
#19,788 bluefish/kdi C++ ★ 45 Compare ↗
#19,788 acevery/ibus-table Python ★ 45 Compare ↗
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Frequently Asked Questions

What does Opal do? +

Opal is a powerful Item & Content Management System powered by Ruby on Rails. You can use Opal for blogging, listing items, storing files/images/videos, or for powering any awesome website.

What language is Opal written in? +

The primary language is Ruby. Topics include: software.

Is Opal actively maintained? +

Yes, the last recorded push was on Oct 19, 2022 with 8 open issues being tracked.

How many stars does Opal have? +

Opal has 45 stars and 9 forks on GitHub.

How does Opal rank among GitHub repositories? +

With 45 stars, hulihanapplications/Opal is ranked #19,788 globally across all repositories tracked on GitHubRepo and #1,594 among Ruby projects.

What license is Opal distributed under? +

The repository reports a NOASSERTION license. Always verify the repository LICENSE file for legal terms.

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