thomaspoignant/go-feature-flag
GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature flag solution 100% Open Source โ built on OpenFeature ๐๏ธ
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Momentum
+53
STARS ยท LAST 30 DAYS
2
PER DAY
#525
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +53 | +180 |
| Per day | 1 | 2 | 2 |
| Forks gained | +1 | +4 | +11 |
go-feature-flag gained 53 stars in the last 30 days, about 2 a day, and now has 2.1K. It is about 6 years old and has averaged roughly 353 stars a year. It ranks #525 among Go repositories and #4,079 across all languages on GitHubRepo.
Trending Record
21
DAYS ON TRENDING
#1786
BEST RANK
Sep 27, 2026
FIRST APPEARANCE
Active
STATUS TODAY
go-feature-flag has maintained a continuous presence across global trending indexes, peaking at #1786. Below is the 30-day activity profile:
๐ก Overview
go-feature-flag is an open-source project written in Go: GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature flag solution 100% Open Source โ built on OpenFeature ๐๏ธ.
Engineered for speed, consistency, and developer ease, it solves common hurdles in beginner-friendly, continuous-delivery, continuous-deployment. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
โก 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.
๐ฅ Installation
$ go install github.com/thomaspoignant/go-feature-flag@latest
โ System Requirements
Platforms
- โข macOS
- โข Linux
- โข Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
๐ง How It Works
go-feature-flag 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.
๐ฏ Production Use Cases
Production System Integration
Embed go-feature-flag 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 MIT license.
๐ Getting Started
Install go-feature-flag using your package manager: `go install github.com/thomaspoignant/go-feature-flag@latest`
Initialize your project workspace or configuration file for go-feature-flag.
Import go-feature-flag into your codebase or invoke it directly from your terminal.
Execute your test suite or run `go-feature-flag --help` to verify successful setup.
๐ Strengths
โ ๏ธ Considerations
โ Alternatives & Direct Competitors
๐ฅ Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
๐ Nearby in the Rankings
thomaspoignant/go-feature-flag is currently ranked #4,079 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #4,073 | fastfloat/fast_float | C++ | โ 2.1K | Compare โ |
| #4,073 | rlxone/Equinox | Swift | โ 2.1K | Compare โ |
| #4,073 | numtide/llm-agents.nix | Nix | โ 2.1K | Compare โ |
| #4,077 | jonashackt/spring-boot-vuejs | Java | โ 2.1K | Compare โ |
| #4,077 | LawnchairLauncher/lawnicons | Kotlin | โ 2.1K | Compare โ |
| #4,079 | thomaspoignant/go-feature-flag This Project | Go | โ 2.1K | |
| #4,079 | syxanash/awesome-web-desktops | Ruby | โ 2.1K | Compare โ |
| #4,081 | apioo/fusio | PHP | โ 2.1K | Compare โ |
| #4,081 | arcsin1/oh-my-ppt | TypeScript | โ 2.1K | Compare โ |
| #4,083 | flutter/codelabs | C++ | โ 2.1K | Compare โ |
| #4,083 | platformatic/platformatic | JavaScript | โ 2.1K | Compare โ |
Frequently Asked Questions
What does go-feature-flag do? +
GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature flag solution 100% Open Source โ built on OpenFeature ๐๏ธ
What language is go-feature-flag written in? +
The primary language is Go. Topics include: beginner-friendly, continuous-delivery, continuous-deployment, continuous-testing, experimentation.
Is go-feature-flag actively maintained? +
Yes, the last recorded push was on Oct 15, 2026 with 26 open issues being tracked.
How many stars does go-feature-flag have? +
go-feature-flag has 2,120 stars and 221 forks on GitHub.
How does go-feature-flag rank among GitHub repositories? +
With 2,120 stars, thomaspoignant/go-feature-flag is ranked #4,079 globally across all repositories tracked on GitHubRepo and #525 among Go projects.
What license is go-feature-flag distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.