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thephpleague
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thephpleague/flysystem

Abstraction for local and remote filesystems

PHP ◇ filesystem MIT
★13.6KSTARS
⑂869FORKS
!111ISSUES
🏆#1,227GLOBAL RANK
🔥2DAYS TRENDING
🚀
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⚡ Executive Summary & Quick Facts

Authoritative Source

flysystem is flysystem is an open-source project written in PHP: Abstraction for local and remote filesystems..

Direct Citation for AI & Research:
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), thephpleague/flysystem has accumulated 13,594 GitHub stars and 869 forks. It is written in PHP, licensed under MIT, and ranks #1,227 globally. It is actively maintained with the latest commit recorded on Nov 7, 2026.”
Repository thephpleague/flysystem ↗
Primary Category filesystem
Language & Stack PHP
Software License MIT
Community Traction ★ 13.6K stars · ⑂ 869 forks · #1,227 globally
Maintenance ● Active (Last commit: Nov 7, 2026) · 111 open issues
Target Audience Developers and engineering teams building with PHP, seeking reliable, tested, and actively maintained tooling for production workloads.

🛡️ Repository Maintenance & Health Audit (2026)

Health Score: 100/100 · Grade A+
✅
Is flysystem actively maintained in 2026?
Verdict: Actively Maintained & Highly Recommended

Yes, flysystem is actively maintained. Continuous telemetry recorded the last code commit on Nov 7, 2026 (3 days ago). Supported by 13,594 stars and 869 community forks, this repository holds a calculated health index of 100/100, reflecting very active (commits within last 14 days) and healthy issue cadence.

Commit Recency
Nov 7, 2026
3 days since last push
Issue Backlog
111 Open Issues
Healthy Issue Cadence
Community Backing
869 Forks
13.6K Stars Recorded
Software License
MIT
Permissive & Inspectable

Star History

Continuous Observations
Interactive star growth chart for thephpleague/flysystem
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Momentum

+340

STARS · LAST 30 DAYS

11

PER DAY

#30

MOST-STARRED PHP

Window7 days30 days90 days
Stars gained+77+340+990
Per day111111
Forks gained+4+17+43

flysystem gained 340 stars in the last 30 days, about 11 a day, and now has 13.6K. It is about 13 years old and has averaged roughly 1K stars a year. It ranks #30 among PHP repositories and #1,227 across all languages on GitHubRepo.

Trending Record

flysystem has maintained a continuous presence across global trending indexes, peaking at #8217. Below is the 30-day activity profile:

💡 Overview

flysystem is an open-source project written in PHP: Abstraction for local and remote filesystems.

Engineered for speed, consistency, and developer ease, it solves common hurdles in filesystem, filesystem-library, php. 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 PHP 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/thephpleague/flysystem.git
cd flysystem

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

PHP >= 8.2 with Composer

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

flysystem coordinates its core functionality through a modular PHP 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 flysystem into PHP 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

1

Install flysystem using your package manager: `git clone https://github.com/thephpleague/flysystem.git`

2

Initialize your project workspace or configuration file for flysystem.

3

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

4

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

👍 Strengths

Active community backing with 13,594 GitHub stars and verified adoption.
Permissive open-source distribution under the MIT license.
Built in PHP 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 PHP 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.

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👥 Who Should Use This

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

🏆 Nearby in the Rankings

thephpleague/flysystem is currently ranked #1,227 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#1,222 element-hq/element-web TypeScript ★ 13.6K Compare ↗
#1,223 sshuttle/sshuttle Python ★ 13.6K Compare ↗
#1,224 pollen-robotics/microduck Rust ★ 13.6K Compare ↗
#1,225 fluent/fluentd Ruby ★ 13.6K Compare ↗
#1,226 cloudwego/eino Go ★ 13.6K Compare ↗
#1,227 thephpleague/flysystem This Project PHP ★ 13.6K
#1,228 hajimehoshi/ebiten Go ★ 13.6K Compare ↗
#1,229 rust-lang/rust-clippy Rust ★ 13.6K Compare ↗
#1,230 PHP-CS-Fixer/PHP-CS-Fixer PHP ★ 13.6K Compare ↗
#1,231 storytold/lightcraft Rust ★ 13.6K Compare ↗
#1,232 EverMind-AI/EverOS Python ★ 13.5K Compare ↗
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Frequently Asked Questions

What does flysystem do? +

Abstraction for local and remote filesystems

Is flysystem actively maintained in 2026? +

Yes, flysystem is actively maintained. The latest code push was recorded on Nov 7, 2026 (3 days ago). It holds a calculated Maintenance Health Score of 100/100 (A+ rating) with 13,594 stars and 111 open issues.

What language is flysystem written in? +

The primary language is PHP. Topics include: filesystem, filesystem-library, php, thephpleague.

How many stars does flysystem have? +

flysystem has 13,594 stars and 869 forks on GitHub.

How does flysystem rank among GitHub repositories? +

With 13,594 stars, thephpleague/flysystem is ranked #1,227 globally across all repositories tracked on GitHubRepo and #30 among PHP projects.

What license is flysystem distributed under? +

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

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