landerrosette/algs4
Algorithms, 4th edition textbook code in C++
⚡ Executive Summary & Quick Facts
Authoritative Sourcealgs4 is algs4 is an open-source project written in C++: Algorithms, 4th edition textbook code in C++..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), landerrosette/algs4 has accumulated 446 GitHub stars and 36 forks. It is written in C++, licensed under GPL-3.0, and ranks #13,078 globally. It is actively maintained with the latest commit recorded on Nov 4, 2026.”
| Repository | landerrosette/algs4 ↗ |
|---|---|
| Primary Category | developer tools |
| Language & Stack | C++ |
| Software License | GPL-3.0 |
| Community Traction | ★ 446 stars · ⑂ 36 forks · #13,078 globally |
| Maintenance | ● Active (Last commit: Nov 4, 2026) · 0 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: 93/100 · Grade A+Yes, algs4 is actively maintained. Continuous telemetry recorded the last code commit on Nov 4, 2026 (9 days ago). Supported by 446 stars and 36 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+11
STARS · LAST 30 DAYS
1
PER DAY
#1,035
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +11 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
algs4 gained 11 stars in the last 30 days, about 1 a day, and now has 446. It is about 3 years old and has averaged roughly 149 stars a year. It ranks #1,035 among C++ repositories and #13,078 across all languages on GitHubRepo.
Trending Record
6
DAYS ON TRENDING
#14050
BEST RANK
Nov 4, 2026
FIRST APPEARANCE
Active
STATUS TODAY
algs4 has maintained a continuous presence across global trending indexes, peaking at #14050. Below is the 30-day activity profile:
💡 Overview
algs4 is an open-source project written in C++: Algorithms, 4th edition textbook code in C++.
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/landerrosette/algs4.git
cd algs4⚙ 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
algs4 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 algs4 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 algs4 using your package manager: `git clone https://github.com/landerrosette/algs4.git`
Initialize your project workspace or configuration file for algs4.
Import algs4 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `algs4 --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
landerrosette/algs4 is currently ranked #13,078 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #13,063 | lugia19/Claude-Usage-Extension | JavaScript | ★ 447 | Compare ↗ |
| #13,063 | InditexTech/mcp-teams-server | Python | ★ 447 | Compare ↗ |
| #13,063 | luxury-yacht/app | TypeScript | ★ 447 | Compare ↗ |
| #13,063 | openaccountants/openaccountants | Python | ★ 447 | Compare ↗ |
| #13,063 | notinferred/keypaste | C# | ★ 447 | Compare ↗ |
| #13,078 | landerrosette/algs4 This Project | C++ | ★ 446 | |
| #13,078 | xitrum-framework/xitrum | Scala | ★ 446 | Compare ↗ |
| #13,078 | couchbase/couchbase-lite-net | C# | ★ 446 | Compare ↗ |
| #13,078 | yiisoft/yii2-redis | PHP | ★ 446 | Compare ↗ |
| #13,078 | SignalK/signalk-server | TypeScript | ★ 446 | Compare ↗ |
| #13,078 | spring-cloud/spring-cloud-task | Java | ★ 446 | Compare ↗ |
Frequently Asked Questions
What does algs4 do? +
Algorithms, 4th edition textbook code in C++
Is algs4 actively maintained in 2026? +
Yes, algs4 is actively maintained. The latest code push was recorded on Nov 4, 2026 (9 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 446 stars and 0 open issues.
What language is algs4 written in? +
The primary language is C++. Topics include: software.
How many stars does algs4 have? +
algs4 has 446 stars and 36 forks on GitHub.
How does algs4 rank among GitHub repositories? +
With 446 stars, landerrosette/algs4 is ranked #13,078 globally across all repositories tracked on GitHubRepo and #1,035 among C++ projects.
What license is algs4 distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
