Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/taocpp/PEGTL?utm_source=readme_chart)Compact Shields-style badges for your README header. Shows real-time stars and global ranking.
[](https://githubrepo.cloud/repo/taocpp/PEGTL?utm_source=readme_badge) [](https://githubrepo.cloud/repo/taocpp/PEGTL?utm_source=readme_badge) [](https://githubrepo.cloud/repo/taocpp/PEGTL?utm_source=readme_badge)Momentum
+54
STARS · LAST 30 DAYS
2
PER DAY
#171
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +14 | +54 | +180 |
| Per day | 2 | 2 | 2 |
| Forks gained | +1 | +5 | +12 |
PEGTL gained 54 stars in the last 30 days, about 2 a day, and now has 2.2K. It is about 12 years old and has averaged roughly 180 stars a year. It ranks #171 among C++ repositories and #2,509 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#3313
BEST RANK
Oct 1, 2026
FIRST APPEARANCE
Active
STATUS TODAY
PEGTL has maintained a continuous presence across global trending indexes, peaking at #3313. Below is the 30-day activity profile:
💡 Overview
PEGTL is an open-source project written in C++: Parsing Expression Grammar Template Library.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cpp, cpp11, cpp17. 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/taocpp/PEGTL.git
cd PEGTL⚙ 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
PEGTL 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 PEGTL 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 BSL-1.0 license.
🚀 Getting Started
Install PEGTL using your package manager: `git clone https://github.com/taocpp/PEGTL.git`
Initialize your project workspace or configuration file for PEGTL.
Import PEGTL into your codebase or invoke it directly from your terminal.
Execute your test suite or run `PEGTL --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
taocpp/PEGTL is currently ranked #2,509 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #2,504 | fastmachinelearning/hls4ml | Python | ★ 2.2K | Compare ↗ |
| #2,505 | swiftlang/swift-testing | Swift | ★ 2.2K | Compare ↗ |
| #2,505 | theagentrouter/agent-router | Go | ★ 2.2K | Compare ↗ |
| #2,507 | 0-AI-UG/cate | TypeScript | ★ 2.2K | Compare ↗ |
| #2,508 | stripe/stripe-ruby | Ruby | ★ 2.2K | Compare ↗ |
| #2,509 | taocpp/PEGTL This Project | C++ | ★ 2.2K | |
| #2,510 | vibheksoni/stealth-browser-mcp | Python | ★ 2.2K | Compare ↗ |
| #2,510 | UseInterstellar/Interstellar | JavaScript | ★ 2.2K | Compare ↗ |
| #2,512 | apple/coreai-models | Swift | ★ 2.2K | Compare ↗ |
| #2,512 | glebm/i18n-tasks | Ruby | ★ 2.2K | Compare ↗ |
| #2,514 | nanoc/nanoc | Ruby | ★ 2.2K | Compare ↗ |
Frequently Asked Questions
What does PEGTL do? +
Parsing Expression Grammar Template Library
What language is PEGTL written in? +
The primary language is C++. Topics include: cpp, cpp11, cpp17, cpp20, grammar.
Is PEGTL actively maintained? +
Yes, the last recorded push was on Sep 30, 2026 with 2 open issues being tracked.
How many stars does PEGTL have? +
PEGTL has 2,165 stars and 247 forks on GitHub.
How does PEGTL rank among GitHub repositories? +
With 2,165 stars, taocpp/PEGTL is ranked #2,509 globally across all repositories tracked on GitHubRepo and #171 among C++ projects.
What license is PEGTL distributed under? +
The repository reports a BSL-1.0 license. Always verify the repository LICENSE file for legal terms.
