Star History
Momentum
+10
STARS · LAST 30 DAYS
1
PER DAY
#51
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 |
pbc gained 10 stars in the last 30 days, about 1 a day, and now has 262. It is about 19 years old and has averaged roughly 14 stars a year. It ranks #51 among C repositories and #4,756 across all languages on GitHubRepo.
Trending Record
5
DAYS ON TRENDING
#1840
BEST RANK
Sep 24, 2026
FIRST APPEARANCE
Active
STATUS TODAY
pbc has maintained a continuous presence across global trending indexes, peaking at #1840. Below is the 30-day activity profile:
💡 Overview
pbc is an open-source project written in C: The Pairing-based Crypto library.
Engineered for speed, consistency, and developer ease, it solves common hurdles in C. 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/blynn/pbc.git
cd pbc⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C99 or C11 compiler with CMake / make
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
pbc 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 pbc 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 LGPL-3.0 license.
🚀 Getting Started
Install pbc using your package manager: `git clone https://github.com/blynn/pbc.git`
Initialize your project workspace or configuration file for pbc.
Import pbc into your codebase or invoke it directly from your terminal.
Execute your test suite or run `pbc --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
blynn/pbc is currently ranked #4,756 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #4,746 | welpo/tabi | JavaScript | ★ 263 | Compare ↗ |
| #4,746 | Azure/kimojio-rs | Rust | ★ 263 | Compare ↗ |
| #4,746 | jkennethcarino/adobo | Kotlin | ★ 263 | Compare ↗ |
| #4,746 | jmcorgan/fips | Rust | ★ 263 | Compare ↗ |
| #4,746 | vllm-project/afd-plugin | Python | ★ 263 | Compare ↗ |
| #4,756 | blynn/pbc This Project | C | ★ 262 | |
| #4,756 | fogus/lithp | Python | ★ 262 | Compare ↗ |
| #4,756 | jcorbin/zsh-git | Shell | ★ 262 | Compare ↗ |
| #4,756 | apache/maven-compiler-plugin | Java | ★ 262 | Compare ↗ |
| #4,756 | jiro4989/textimg | Go | ★ 262 | Compare ↗ |
| #4,756 | slackhq/astra | Java | ★ 262 | Compare ↗ |
Frequently Asked Questions
What does pbc do? +
The Pairing-based Crypto library
What language is pbc written in? +
The primary language is C. Topics include: software.
Is pbc actively maintained? +
Yes, the last recorded push was on Jul 25, 2025 with 21 open issues being tracked.
How many stars does pbc have? +
pbc has 262 stars and 102 forks on GitHub.
How does pbc rank among GitHub repositories? +
With 262 stars, blynn/pbc is ranked #4,756 globally across all repositories tracked on GitHubRepo and #51 among C projects.
What license is pbc distributed under? +
The repository reports a LGPL-3.0 license. Always verify the repository LICENSE file for legal terms.
