Star History
Momentum
+340
STARS · LAST 30 DAYS
11
PER DAY
#12
MOST-STARRED Ruby
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +77 | +340 | +990 |
| Per day | 11 | 11 | 11 |
| Forks gained | +7 | +28 | +70 |
fluentd gained 340 stars in the last 30 days, about 11 a day, and now has 13.6K. It is about 15 years old and has averaged roughly 906 stars a year. It ranks #12 among Ruby repositories and #614 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#1592
BEST RANK
Sep 29, 2026
FIRST APPEARANCE
Active
STATUS TODAY
fluentd has maintained a continuous presence across global trending indexes, peaking at #1592. Below is the 30-day activity profile:
💡 Overview
fluentd is an open-source project written in Ruby: Fluentd: Unified Logging Layer (project under CNCF).
Engineered for speed, consistency, and developer ease, it solves common hurdles in cncf, data-collector, fluentd. 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 Ruby 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/fluent/fluentd.git
cd fluentd⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Ruby >= 3.1 with Bundler
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
fluentd coordinates its core functionality through a modular Ruby 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 fluentd into Ruby 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 Apache-2.0 license.
🚀 Getting Started
Install fluentd using your package manager: `git clone https://github.com/fluent/fluentd.git`
Initialize your project workspace or configuration file for fluentd.
Import fluentd into your codebase or invoke it directly from your terminal.
Execute your test suite or run `fluentd --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Ruby, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
fluent/fluentd is currently ranked #614 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #608 | browseros-ai/BrowserOS | TypeScript | ★ 13.8K | Compare ↗ |
| #610 | tmuxinator/tmuxinator | Ruby | ★ 13.7K | Compare ↗ |
| #611 | JustArchiNET/ArchiSteamFarm | C# | ★ 13.7K | Compare ↗ |
| #612 | github-linguist/linguist | Ruby | ★ 13.7K | Compare ↗ |
| #613 | rook/rook | Go | ★ 13.7K | Compare ↗ |
| #614 | fluent/fluentd This Project | Ruby | ★ 13.6K | |
| #615 | BasedHardware/omi | Python | ★ 13.6K | Compare ↗ |
| #616 | hajimehoshi/ebiten | Go | ★ 13.5K | Compare ↗ |
| #617 | element-hq/element-web | TypeScript | ★ 13.5K | Compare ↗ |
| #618 | semantica-agi/semantica | Python | ★ 13.5K | Compare ↗ |
| #619 | facebook/astryx | TypeScript | ★ 13.5K | Compare ↗ |
Frequently Asked Questions
What does fluentd do? +
Fluentd: Unified Logging Layer (project under CNCF)
What language is fluentd written in? +
The primary language is Ruby. Topics include: cncf, data-collector, fluentd, logging, ruby.
Is fluentd actively maintained? +
Yes, the last recorded push was on Sep 28, 2026 with 134 open issues being tracked.
How many stars does fluentd have? +
fluentd has 13,594 stars and 1,403 forks on GitHub.
How does fluentd rank among GitHub repositories? +
With 13,594 stars, fluent/fluentd is ranked #614 globally across all repositories tracked on GitHubRepo and #12 among Ruby projects.
What license is fluentd distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
