⚡ Executive Summary & Quick Facts
Authoritative Sourcezirgen is zirgen is an open-source project written in C++: Zirgen compiler and RISC Zero circuits..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), risc0/zirgen has accumulated 130 GitHub stars and 31 forks. It is written in C++, licensed under Apache-2.0, and ranks #23,477 globally. It is actively maintained with the latest commit recorded on Nov 11, 2026.”
| Repository | risc0/zirgen ↗ |
|---|---|
| Primary Category | compiler |
| Language & Stack | C++ |
| Software License | Apache-2.0 |
| Community Traction | ★ 130 stars · ⑂ 31 forks · #23,477 globally |
| Maintenance | ● Active (Last commit: Nov 11, 2026) · 9 open issues |
| Target Audience | Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 93/100 · Grade A+Yes, zirgen is actively maintained. Continuous telemetry recorded the last code commit on Nov 11, 2026 (2 days ago). Supported by 130 stars and 31 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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+10
STARS · LAST 30 DAYS
1
PER DAY
#1,796
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
zirgen gained 10 stars in the last 30 days, about 1 a day, and now has 130. It is about 2 years old and has averaged roughly 65 stars a year. It ranks #1,796 among C++ repositories and #23,477 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#22235
BEST RANK
Nov 11, 2026
FIRST APPEARANCE
Active
STATUS TODAY
zirgen has maintained a continuous presence across global trending indexes, peaking at #22235. Below is the 30-day activity profile:
💡 Overview
zirgen is an open-source project written in C++: Zirgen compiler and RISC Zero circuits.
Engineered for speed, consistency, and developer ease, it solves common hurdles in compiler, dsl, zk. 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 C++ 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
$ git clone https://github.com/risc0/zirgen.git
cd zirgen⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C++20 compliant compiler (GCC 11+, Clang 13+, MSVC)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
zirgen coordinates its core functionality through a modular C++ 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 zirgen into C++ 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 zirgen using your package manager: `git clone https://github.com/risc0/zirgen.git`
Initialize your project workspace or configuration file for zirgen.
Import zirgen into your codebase or invoke it directly from your terminal.
Execute your test suite or run `zirgen --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
risc0/zirgen is currently ranked #23,477 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #23,380 | ethanplusai/astro-conversion-kit | JavaScript | ★ 131 | Compare ↗ |
| #23,380 | p1di/spotifusion | Kotlin | ★ 131 | Compare ↗ |
| #23,380 | KenKaiii/Roamies | JavaScript | ★ 131 | Compare ↗ |
| #23,380 | tuotuoLyu/FPO | Python | ★ 131 | Compare ↗ |
| #23,380 | m-afham/AirCursor | Swift | ★ 131 | Compare ↗ |
| #23,477 | risc0/zirgen This Project | C++ | ★ 130 | |
| #23,477 | pixel/hexedit | C | ★ 130 | Compare ↗ |
| #23,477 | pillowfactory/csv-mapper | Ruby | ★ 130 | Compare ↗ |
| #23,477 | pelargir/auto-session-timeout | Ruby | ★ 130 | Compare ↗ |
| #23,477 | github/version_sorter | C | ★ 130 | Compare ↗ |
| #23,477 | jeffp/wizardly | Ruby | ★ 130 | Compare ↗ |
Frequently Asked Questions
What does zirgen do? +
Zirgen compiler and RISC Zero circuits
Is zirgen actively maintained in 2026? +
Yes, zirgen is actively maintained. The latest code push was recorded on Nov 11, 2026 (2 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 130 stars and 9 open issues.
What language is zirgen written in? +
The primary language is C++. Topics include: compiler, dsl, zk.
How many stars does zirgen have? +
zirgen has 130 stars and 31 forks on GitHub.
How does zirgen rank among GitHub repositories? +
With 130 stars, risc0/zirgen is ranked #23,477 globally across all repositories tracked on GitHubRepo and #1,796 among C++ projects.
What license is zirgen distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
