open-policy-agent/regal
Regal is a linter and language server for Rego, bringing your policy development experience to the next level!
⚡ Executive Summary & Quick Facts
Authoritative Sourceregal is regal is an open-source project written in Go: Regal is a linter and language server for Rego, bringing your policy development experience to the next level!..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), open-policy-agent/regal has accumulated 417 GitHub stars and 64 forks. It is written in Go, licensed under Apache-2.0, and ranks #13,536 globally. It is actively maintained with the latest commit recorded on Nov 3, 2026.”
| Repository | open-policy-agent/regal ↗ |
|---|---|
| Primary Category | code quality |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 417 stars · ⑂ 64 forks · #13,536 globally |
| Maintenance | ● Active (Last commit: Nov 3, 2026) · 140 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: 93/100 · Grade A+Yes, regal is actively maintained. Continuous telemetry recorded the last code commit on Nov 3, 2026 (9 days ago). Supported by 417 stars and 64 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+7
STARS · LAST 30 DAYS
1
PER DAY
#1,505
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +7 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +4 | +10 |
regal gained 7 stars in the last 30 days, about 1 a day, and now has 417. It is about 4 years old and has averaged roughly 104 stars a year. It ranks #1,505 among Go repositories and #13,536 across all languages on GitHubRepo.
Trending Record
44
DAYS ON TRENDING
#2287
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
regal has maintained a continuous presence across global trending indexes, peaking at #2287. Below is the 30-day activity profile:
💡 Overview
regal is an open-source project written in Go: Regal is a linter and language server for Rego, bringing your policy development experience to the next level!.
Engineered for speed, consistency, and developer ease, it solves common hurdles in code-quality, language-server, linter. 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-policy-agent/regal@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
regal 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
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with regal.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install regal using your package manager: `go install github.com/open-policy-agent/regal@latest`
Initialize your project workspace or configuration file for regal.
Import regal into your codebase or invoke it directly from your terminal.
Execute your test suite or run `regal --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-policy-agent/regal is currently ranked #13,536 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #13,518 | cisco-open/network-sketcher | Python | ★ 418 | Compare ↗ |
| #13,518 | the-dev-tools/dev-tools | Go | ★ 418 | Compare ↗ |
| #13,518 | mit-acl/mighty | C++ | ★ 418 | Compare ↗ |
| #13,518 | liza-mas/liza | Go | ★ 418 | Compare ↗ |
| #13,518 | NotASithLord/peerd | JavaScript | ★ 418 | Compare ↗ |
| #13,536 | open-policy-agent/regal This Project | Go | ★ 417 | |
| #13,536 | danmayer/churn | Ruby | ★ 417 | Compare ↗ |
| #13,536 | IntelliTect/EssentialCSharp | C# | ★ 417 | Compare ↗ |
| #13,536 | senx/warp10-platform | Java | ★ 417 | Compare ↗ |
| #13,536 | spatie/laravel-varnish | PHP | ★ 417 | Compare ↗ |
| #13,536 | linuxdeepin/dde-file-manager | C++ | ★ 417 | Compare ↗ |
Frequently Asked Questions
What does regal do? +
Regal is a linter and language server for Rego, bringing your policy development experience to the next level!
Is regal actively maintained in 2026? +
Yes, regal is actively maintained. The latest code push was recorded on Nov 3, 2026 (9 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 417 stars and 140 open issues.
What language is regal written in? +
The primary language is Go. Topics include: code-quality, language-server, linter, lsp, magnificent.
How many stars does regal have? +
regal has 417 stars and 64 forks on GitHub.
How does regal rank among GitHub repositories? +
With 417 stars, open-policy-agent/regal is ranked #13,536 globally across all repositories tracked on GitHubRepo and #1,505 among Go projects.
What license is regal distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
