Create struct-like classes that don't have setters, but have an awesome constructor.
Star History
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+10
STARS · LAST 30 DAYS
1
PER DAY
#651
MOST-STARRED Ruby
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
immutable-struct gained 10 stars in the last 30 days, about 1 a day, and now has 171. It is about 12 years old and has averaged roughly 14 stars a year. It ranks #651 among Ruby repositories and #9,048 across all languages on GitHubRepo.
Trending Record
5
DAYS ON TRENDING
#6173
BEST RANK
Sep 29, 2026
FIRST APPEARANCE
Active
STATUS TODAY
immutable-struct has maintained a continuous presence across global trending indexes, peaking at #6173. Below is the 30-day activity profile:
💡 Overview
immutable-struct is an open-source project written in Ruby: Create struct-like classes that don't have setters, but have an awesome constructor.
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
Optimized execution pipeline written in Ruby 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/stitchfix/immutable-struct.git
cd immutable-struct⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Ruby >= 3.1 with Bundler
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
immutable-struct 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 immutable-struct 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 MIT license.
🚀 Getting Started
Install immutable-struct using your package manager: `git clone https://github.com/stitchfix/immutable-struct.git`
Initialize your project workspace or configuration file for immutable-struct.
Import immutable-struct into your codebase or invoke it directly from your terminal.
Execute your test suite or run `immutable-struct --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 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
stitchfix/immutable-struct is currently ranked #9,048 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #9,028 | kthakore/frozen-bubble | Perl | ★ 172 | Compare ↗ |
| #9,028 | net-ssh/net-scp | Ruby | ★ 172 | Compare ↗ |
| #9,028 | jicksta/adhearsion | Ruby | ★ 172 | Compare ↗ |
| #9,028 | ntalbott/query_trace | Ruby | ★ 172 | Compare ↗ |
| #9,028 | dy/jz | JavaScript | ★ 172 | Compare ↗ |
| #9,048 | stitchfix/immutable-struct This Project | Ruby | ★ 171 | |
| #9,048 | Qbix/webserver | PHP | ★ 171 | Compare ↗ |
| #9,048 | postfinance/topf | Go | ★ 171 | Compare ↗ |
| #9,048 | evan/ultrasphinx | Ruby | ★ 171 | Compare ↗ |
| #9,048 | face/activity_streams | Ruby | ★ 171 | Compare ↗ |
| #9,048 | iamfmjk/etsy | Ruby | ★ 171 | Compare ↗ |
Frequently Asked Questions
What does immutable-struct do? +
Create struct-like classes that don't have setters, but have an awesome constructor.
What language is immutable-struct written in? +
The primary language is Ruby. Topics include: software.
Is immutable-struct actively maintained? +
Yes, the last recorded push was on Sep 29, 2026 with 3 open issues being tracked.
How many stars does immutable-struct have? +
immutable-struct has 171 stars and 7 forks on GitHub.
How does immutable-struct rank among GitHub repositories? +
With 171 stars, stitchfix/immutable-struct is ranked #9,048 globally across all repositories tracked on GitHubRepo and #651 among Ruby projects.
What license is immutable-struct distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
