emcrisostomo/fswatch
A cross-platform file change monitor with multiple backends: Apple macOS File System Events, *BSD kqueue, Solaris/Illumos File Events Notification, Linux inotify and fanotify, Microsoft Windows and a stat()-based backend.
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+140
STARS · LAST 30 DAYS
5
PER DAY
#130
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +4 | +140 | +450 |
| Per day | 1 | 5 | 5 |
| Forks gained | +0 | +7 | +17 |
fswatch gained 140 stars in the last 30 days, about 5 a day, and now has 5.6K. It is about 17 years old and has averaged roughly 330 stars a year. It ranks #130 among C++ repositories and #1,785 across all languages on GitHubRepo.
Trending Record
8
DAYS ON TRENDING
#2389
BEST RANK
Sep 30, 2026
FIRST APPEARANCE
Active
STATUS TODAY
fswatch has maintained a continuous presence across global trending indexes, peaking at #2389. Below is the 30-day activity profile:
💡 Overview
fswatch is an open-source project written in C++: A cross-platform file change monitor with multiple backends: Apple macOS File System Events, *BSD kqueue, Solaris/Illumos File Events Notification, Linux inotify and fanotify, Microsoft Windows and a stat()-based backend.
Engineered for speed, consistency, and developer ease, it solves common hurdles in c, c-plus-plus, change-monitor. 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/emcrisostomo/fswatch.git
cd fswatch⚙ 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
fswatch 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 fswatch 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 fswatch using your package manager: `git clone https://github.com/emcrisostomo/fswatch.git`
Initialize your project workspace or configuration file for fswatch.
Import fswatch into your codebase or invoke it directly from your terminal.
Execute your test suite or run `fswatch --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
emcrisostomo/fswatch is currently ranked #1,785 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,780 | mruby/mruby | C | ★ 5.6K | Compare ↗ |
| #1,781 | Azure/azure-sdk-for-python | Python | ★ 5.6K | Compare ↗ |
| #1,781 | libp2p/rust-libp2p | Rust | ★ 5.6K | Compare ↗ |
| #1,783 | haraka/Haraka | JavaScript | ★ 5.6K | Compare ↗ |
| #1,784 | zenml-io/zenml | Python | ★ 5.6K | Compare ↗ |
| #1,785 | emcrisostomo/fswatch This Project | C++ | ★ 5.6K | |
| #1,785 | linuxmint/cinnamon | JavaScript | ★ 5.6K | Compare ↗ |
| #1,787 | sferik/x-cli | Ruby | ★ 5.6K | Compare ↗ |
| #1,788 | QuipNetwork/xquad | Python | ★ 5.6K | Compare ↗ |
| #1,789 | mono/SkiaSharp | C# | ★ 5.6K | Compare ↗ |
| #1,790 | dotnet/skills | C# | ★ 5.6K | Compare ↗ |
Frequently Asked Questions
What does fswatch do? +
A cross-platform file change monitor with multiple backends: Apple macOS File System Events, *BSD kqueue, Solaris/Illumos File Events Notification, Linux inotify and fanotify, Microsoft Windows and a stat()-based backend.
What language is fswatch written in? +
The primary language is C++. Topics include: c, c-plus-plus, change-monitor, event-notifications, fswatch.
Is fswatch actively maintained? +
Yes, the last recorded push was on Jul 22, 2026 with 45 open issues being tracked.
How many stars does fswatch have? +
fswatch has 5,605 stars and 348 forks on GitHub.
How does fswatch rank among GitHub repositories? +
With 5,605 stars, emcrisostomo/fswatch is ranked #1,785 globally across all repositories tracked on GitHubRepo and #130 among C++ projects.
What license is fswatch distributed under? +
The repository reports a GPL-3.0 license. Always verify the repository LICENSE file for legal terms.
