caddyserver/caddy
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
⚡ Executive Summary & Quick Facts
Authoritative Sourcecaddy is caddy is an open-source project written in Go: Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), caddyserver/caddy has accumulated 78,748 GitHub stars and 5,230 forks. It is written in Go, licensed under Apache-2.0, and ranks #153 globally. It is actively maintained with the latest commit recorded on Nov 4, 2026.”
| Repository | caddyserver/caddy ↗ |
|---|---|
| Primary Category | acme |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 78.7K stars · ⑂ 5.2K forks · #153 globally |
| Maintenance | ● Active (Last commit: Nov 4, 2026) · 271 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 95/100 · Grade A+Yes, caddy is actively maintained. Continuous telemetry recorded the last code commit on Nov 4, 2026 (9 days ago). Supported by 78,748 stars and 5,230 community forks, this repository holds a calculated health index of 95/100, reflecting very active (commits within last 14 days) and active community feedback (271 open).
Star History
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+2.5K
STARS · LAST 30 DAYS
84
PER DAY
#15
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +2.5K | +7.6K |
| Per day | 1 | 84 | 84 |
| Forks gained | +0 | +206 | +262 |
caddy gained 2.5K stars in the last 30 days, about 84 a day, and now has 78.7K. It is about 12 years old and has averaged roughly 6.6K stars a year. It ranks #15 among Go repositories and #153 across all languages on GitHubRepo.
Trending Record
46
DAYS ON TRENDING
#67
BEST RANK
Sep 23, 2026
FIRST APPEARANCE
Active
STATUS TODAY
caddy has maintained a continuous presence across global trending indexes, peaking at #67. Below is the 30-day activity profile:
💡 Overview
caddy is an open-source project written in Go: Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS.
Engineered for speed, consistency, and developer ease, it solves common hurdles in acme, automatic-https, caddy. 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/caddyserver/caddy@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
caddy 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 caddy 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 caddy using your package manager: `go install github.com/caddyserver/caddy@latest`
Initialize your project workspace or configuration file for caddy.
Import caddy into your codebase or invoke it directly from your terminal.
Execute your test suite or run `caddy --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
caddyserver/caddy is currently ranked #153 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #148 | coder/code-server | TypeScript | ★ 79.7K | Compare ↗ |
| #149 | shareAI-lab/learn-claude-code | Python | ★ 79.6K | Compare ↗ |
| #150 | unslothai/unsloth | Python | ★ 79.4K | Compare ↗ |
| #151 | headroomlabs-ai/headroom | Python | ★ 79.3K | Compare ↗ |
| #152 | storytold/photocraft | Rust | ★ 79K | Compare ↗ |
| #153 | caddyserver/caddy This Project | Go | ★ 78.7K | |
| #154 | grafana/grafana | TypeScript | ★ 77.4K | Compare ↗ |
| #155 | nestjs/nest | TypeScript | ★ 76.8K | Compare ↗ |
| #156 | colbymchenry/codegraph | TypeScript | ★ 76.4K | Compare ↗ |
| #157 | rohitg00/ai-engineering-from-scratch | Python | ★ 76.3K | Compare ↗ |
| #158 | hiyouga/LlamaFactory | Python | ★ 75.8K | Compare ↗ |
Frequently Asked Questions
What does caddy do? +
Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
Is caddy actively maintained in 2026? +
Yes, caddy is actively maintained. The latest code push was recorded on Nov 4, 2026 (9 days ago). It holds a calculated Maintenance Health Score of 95/100 (A+ rating) with 78,748 stars and 271 open issues.
What language is caddy written in? +
The primary language is Go. Topics include: acme, automatic-https, caddy, caddyfile, go.
How many stars does caddy have? +
caddy has 78,748 stars and 5,230 forks on GitHub.
How does caddy rank among GitHub repositories? +
With 78,748 stars, caddyserver/caddy is ranked #153 globally across all repositories tracked on GitHubRepo and #15 among Go projects.
What license is caddy distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
