open-feature/flagd
A feature flag daemon with a Unix philosophy
⚡ Executive Summary & Quick Facts
Authoritative Sourceflagd is flagd is an open-source project written in Go: A feature flag daemon with a Unix philosophy..
| Repository | open-feature/flagd ↗ |
|---|---|
| Primary Category | go |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 1K stars · ⑂ 141 forks · #6,387 globally |
| Maintenance | ● Active (Last commit: Oct 16, 2026) · 149 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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+25
STARS · LAST 30 DAYS
1
PER DAY
#757
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +25 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
flagd gained 25 stars in the last 30 days, about 1 a day, and now has 1K. It is about 4 years old and has averaged roughly 252 stars a year. It ranks #757 among Go repositories and #6,387 across all languages on GitHubRepo.
Trending Record
4
DAYS ON TRENDING
#7523
BEST RANK
Oct 16, 2026
FIRST APPEARANCE
Active
STATUS TODAY
flagd has maintained a continuous presence across global trending indexes, peaking at #7523. Below is the 30-day activity profile:
💡 Overview
flagd is an open-source project written in Go: A feature flag daemon with a Unix philosophy.
Engineered for speed, consistency, and developer ease, it solves common hurdles in go, golang, openfeature. 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/open-feature/flagd@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
flagd 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 flagd 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 flagd using your package manager: `go install github.com/open-feature/flagd@latest`
Initialize your project workspace or configuration file for flagd.
Import flagd into your codebase or invoke it directly from your terminal.
Execute your test suite or run `flagd --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
open-feature/flagd is currently ranked #6,387 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #6,380 | summer-rs/summer-rs | Rust | ★ 1K | Compare ↗ |
| #6,380 | kunobi-ninja/kache | Rust | ★ 1K | Compare ↗ |
| #6,380 | jo-duchan/tapflow | TypeScript | ★ 1K | Compare ↗ |
| #6,385 | rpcpool/yellowstone-grpc | Rust | ★ 1K | Compare ↗ |
| #6,385 | awdr74100/figwright | TypeScript | ★ 1K | Compare ↗ |
| #6,387 | open-feature/flagd This Project | Go | ★ 1K | |
| #6,387 | stripe/stripe-java | Java | ★ 1K | Compare ↗ |
| #6,387 | noraj/haiti | Ruby | ★ 1K | Compare ↗ |
| #6,390 | rokath/trice | Go | ★ 1K | Compare ↗ |
| #6,390 | nwg-piotr/nwg-look | Go | ★ 1K | Compare ↗ |
| #6,390 | anthropics/claude-code-base-action | TypeScript | ★ 1K | Compare ↗ |
Frequently Asked Questions
What does flagd do? +
A feature flag daemon with a Unix philosophy
What language is flagd written in? +
The primary language is Go. Topics include: go, golang, openfeature.
Is flagd actively maintained? +
Yes, the last recorded push was on Oct 16, 2026 with 149 open issues being tracked.
How many stars does flagd have? +
flagd has 1,007 stars and 141 forks on GitHub.
How does flagd rank among GitHub repositories? +
With 1,007 stars, open-feature/flagd is ranked #6,387 globally across all repositories tracked on GitHubRepo and #757 among Go projects.
What license is flagd distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
