Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Unity, Godot.
⚡ Executive Summary & Quick Facts
Authoritative SourceZLinq is ZLinq is an open-source project written in C#: Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Unity, Godot..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), Cysharp/ZLinq has accumulated 5,294 GitHub stars and 219 forks. It is written in C#, licensed under MIT, and ranks #2,827 globally. It is actively maintained with the latest commit recorded on Oct 28, 2026.”
| Repository | Cysharp/ZLinq ↗ |
|---|---|
| Primary Category | c sharp |
| Language & Stack | C# |
| Software License | MIT |
| Community Traction | ★ 5.3K stars · ⑂ 219 forks · #2,827 globally |
| Maintenance | ● Active (Last commit: Oct 28, 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: 92/100 · Grade AYes, ZLinq is actively maintained. Continuous telemetry recorded the last code commit on Oct 28, 2026 (15 days ago). Supported by 5,294 stars and 219 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (15 days ago) and healthy issue cadence.
Star History
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+132
STARS · LAST 30 DAYS
4
PER DAY
#112
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +132 | +360 |
| Per day | 1 | 4 | 4 |
| Forks gained | +0 | +4 | +11 |
ZLinq gained 132 stars in the last 30 days, about 4 a day, and now has 5.3K. It is about 12 years old and has averaged roughly 441 stars a year. It ranks #112 among C# repositories and #2,827 across all languages on GitHubRepo.
Trending Record
12
DAYS ON TRENDING
#6897
BEST RANK
Oct 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
ZLinq has maintained a continuous presence across global trending indexes, peaking at #6897. Below is the 30-day activity profile:
💡 Overview
ZLinq is an open-source project written in C#: Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Unity, Godot.
Engineered for speed, consistency, and developer ease, it solves common hurdles in c-sharp, linq, unity. 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/Cysharp/ZLinq.git
cd ZLinq⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
ZLinq 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 ZLinq 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 ZLinq using your package manager: `git clone https://github.com/Cysharp/ZLinq.git`
Initialize your project workspace or configuration file for ZLinq.
Import ZLinq into your codebase or invoke it directly from your terminal.
Execute your test suite or run `ZLinq --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
Cysharp/ZLinq is currently ranked #2,827 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,822 | qtile/qtile | Python | ★ 5.3K | Compare ↗ |
| #2,823 | ApodexAI/FrontierAgent | Python | ★ 5.3K | Compare ↗ |
| #2,824 | zircote/swagger-php | PHP | ★ 5.3K | Compare ↗ |
| #2,824 | vitali87/code-graph-rag | Python | ★ 5.3K | Compare ↗ |
| #2,826 | callstack/agent-device | TypeScript | ★ 5.3K | Compare ↗ |
| #2,827 | Cysharp/ZLinq This Project | C# | ★ 5.3K | |
| #2,828 | geopandas/geopandas | Python | ★ 5.3K | Compare ↗ |
| #2,829 | pollinations/pollinations | TypeScript | ★ 5.3K | Compare ↗ |
| #2,830 | writefreely/writefreely | Go | ★ 5.3K | Compare ↗ |
| #2,831 | umbraco/Umbraco-CMS | C# | ★ 5.3K | Compare ↗ |
| #2,832 | sindresorhus/eslint-plugin-unicorn | JavaScript | ★ 5.3K | Compare ↗ |
Frequently Asked Questions
What does ZLinq do? +
Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Unity, Godot.
Is ZLinq actively maintained in 2026? +
Yes, ZLinq is actively maintained. The latest code push was recorded on Oct 28, 2026 (15 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 5,294 stars and 0 open issues.
What language is ZLinq written in? +
The primary language is C#. Topics include: c-sharp, linq, unity.
How many stars does ZLinq have? +
ZLinq has 5,294 stars and 219 forks on GitHub.
How does ZLinq rank among GitHub repositories? +
With 5,294 stars, Cysharp/ZLinq is ranked #2,827 globally across all repositories tracked on GitHubRepo and #112 among C# projects.
What license is ZLinq distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
