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fsspec/s3fs

S3 Filesystem

Python ◇ hacktoberfest BSD-3-Clause
★1KSTARS
⑂306FORKS
!173ISSUES
🏆#2,587GLOBAL RANK
🔥5DAYS TRENDING
🚀
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Star History

Continuous Observations
Interactive star growth chart for fsspec/s3fs
CSV

Momentum

+26

STARS · LAST 30 DAYS

1

PER DAY

#326

MOST-STARRED Python

Window7 days30 days90 days
Stars gained+7+26+90
Per day111
Forks gained+2+6+15

s3fs gained 26 stars in the last 30 days, about 1 a day, and now has 1K. It is about 11 years old and has averaged roughly 95 stars a year. It ranks #326 among Python repositories and #2,587 across all languages on GitHubRepo.

Trending Record

s3fs has maintained a continuous presence across global trending indexes, peaking at #1172. Below is the 30-day activity profile:

💡 Overview

s3fs is an open-source project written in Python: S3 Filesystem .

Engineered for speed, consistency, and developer ease, it solves common hurdles in hacktoberfest. 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 Python 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
$ pip install s3fs

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Python >= 3.9, pip, virtualenv

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

s3fs coordinates its core functionality through a modular Python 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 s3fs into Python 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 BSD-3-Clause license.

🚀 Getting Started

1

Install s3fs using your package manager: `pip install s3fs`

2

Initialize your project workspace or configuration file for s3fs.

3

Import s3fs into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `s3fs --help` to verify successful setup.

👍 Strengths

Active community backing with 1,044 GitHub stars and verified adoption.
Permissive open-source distribution under the BSD-3-Clause license.
Built in Python 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 Python 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 Python, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

fsspec/s3fs is currently ranked #2,587 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#2,582 radar/by_star Ruby ★ 1K Compare ↗
#2,582 backdrop/backdrop PHP ★ 1K Compare ↗
#2,584 cBioPortal/cbioportal Java ★ 1K Compare ↗
#2,585 apache/james-project Java ★ 1K Compare ↗
#2,585 a16z/jolt Rust ★ 1K Compare ↗
#2,587 fsspec/s3fs This Project Python ★ 1K
#2,588 microsoft/testfx C# ★ 1K Compare ↗
#2,589 caged/gitnub Ruby ★ 1K Compare ↗
#2,589 mfat/sshpilot Python ★ 1K Compare ↗
#2,591 apple/servicetalk Java ★ 1K Compare ↗
#2,592 pkp/ojs PHP ★ 1K Compare ↗

Frequently Asked Questions

What does s3fs do? +

S3 Filesystem

What language is s3fs written in? +

The primary language is Python. Topics include: hacktoberfest.

Is s3fs actively maintained? +

Yes, the last recorded push was on Sep 24, 2026 with 173 open issues being tracked.

How many stars does s3fs have? +

s3fs has 1,044 stars and 306 forks on GitHub.

How does s3fs rank among GitHub repositories? +

With 1,044 stars, fsspec/s3fs is ranked #2,587 globally across all repositories tracked on GitHubRepo and #326 among Python projects.

What license is s3fs distributed under? +

The repository reports a BSD-3-Clause license. Always verify the repository LICENSE file for legal terms.

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