Deploy workloads from Git to large fleets of Kubernetes clusters
⚡ Executive Summary & Quick Facts
Authoritative Sourcefleet is fleet is an open-source project written in Go: Deploy workloads from Git to large fleets of Kubernetes clusters..
| Repository | rancher/fleet ↗ |
|---|---|
| Primary Category | gitops |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 1.7K stars · ⑂ 281 forks · #4,860 globally |
| Maintenance | ● Active (Last commit: Oct 9, 2026) · 176 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
Star History
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+43
STARS · LAST 30 DAYS
1
PER DAY
#613
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +43 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +6 | +14 |
fleet gained 43 stars in the last 30 days, about 1 a day, and now has 1.7K. It is about 7 years old and has averaged roughly 248 stars a year. It ranks #613 among Go repositories and #4,860 across all languages on GitHubRepo.
Trending Record
13
DAYS ON TRENDING
#5319
BEST RANK
Oct 9, 2026
FIRST APPEARANCE
Active
STATUS TODAY
fleet has maintained a continuous presence across global trending indexes, peaking at #5319. Below is the 30-day activity profile:
💡 Overview
fleet is an open-source project written in Go: Deploy workloads from Git to large fleets of Kubernetes clusters.
Engineered for speed, consistency, and developer ease, it solves common hurdles in gitops, hacktoberfest, k8s. 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 Go 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
$ go install github.com/rancher/fleet@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
fleet coordinates its core functionality through a modular Go 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 fleet into Go 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 fleet using your package manager: `go install github.com/rancher/fleet@latest`
Initialize your project workspace or configuration file for fleet.
Import fleet into your codebase or invoke it directly from your terminal.
Execute your test suite or run `fleet --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
rancher/fleet is currently ranked #4,860 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #4,855 | theotherp/nzbhydra2 | TypeScript | ★ 1.7K | Compare ↗ |
| #4,856 | migueldeicaza/SwiftTerm | Swift | ★ 1.7K | Compare ↗ |
| #4,857 | argotorg/fe | Rust | ★ 1.7K | Compare ↗ |
| #4,858 | apache/guacamole-client | Java | ★ 1.7K | Compare ↗ |
| #4,858 | narwhals-dev/narwhals | Python | ★ 1.7K | Compare ↗ |
| #4,860 | rancher/fleet This Project | Go | ★ 1.7K | |
| #4,860 | envoyproxy/go-control-plane | Go | ★ 1.7K | Compare ↗ |
| #4,862 | gomuks/gomuks | Go | ★ 1.7K | Compare ↗ |
| #4,863 | Ekhoo/Device | Swift | ★ 1.7K | Compare ↗ |
| #4,863 | smartstore/Smartstore | C# | ★ 1.7K | Compare ↗ |
| #4,863 | project-copacetic/copacetic | Go | ★ 1.7K | Compare ↗ |
Frequently Asked Questions
What does fleet do? +
Deploy workloads from Git to large fleets of Kubernetes clusters
What language is fleet written in? +
The primary language is Go. Topics include: gitops, hacktoberfest, k8s.
Is fleet actively maintained? +
Yes, the last recorded push was on Oct 9, 2026 with 176 open issues being tracked.
How many stars does fleet have? +
fleet has 1,734 stars and 281 forks on GitHub.
How does fleet rank among GitHub repositories? +
With 1,734 stars, rancher/fleet is ranked #4,860 globally across all repositories tracked on GitHubRepo and #613 among Go projects.
What license is fleet distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
