B2 makes it easy to build C++ projects, everywhere.
⚡ Executive Summary & Quick Facts
Authoritative Sourceb2 is b2 is an open-source project written in C++: B2 makes it easy to build C++ projects, everywhere..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), bfgroup/b2 has accumulated 121 GitHub stars and 237 forks. It is written in C++, licensed under BSL-1.0, and ranks #21,517 globally. It is actively maintained with the latest commit recorded on Oct 21, 2026.”
| Repository | bfgroup/b2 ↗ |
|---|---|
| Primary Category | asciidoctor |
| Language & Stack | C++ |
| Software License | BSL-1.0 |
| Community Traction | ★ 121 stars · ⑂ 237 forks · #21,517 globally |
| Maintenance | ● Active (Last commit: Oct 21, 2026) · 75 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: 97/100 · Grade A+Yes, b2 is actively maintained. Continuous telemetry recorded the last code commit on Oct 21, 2026 (13 days ago). Supported by 121 stars and 237 community forks, this repository holds a calculated health index of 97/100, 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
#1,661
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +5 | +12 |
b2 gained 10 stars in the last 30 days, about 1 a day, and now has 121. It is about 6 years old and has averaged roughly 20 stars a year. It ranks #1,661 among C++ repositories and #21,517 across all languages on GitHubRepo.
Trending Record
12
DAYS ON TRENDING
#17004
BEST RANK
Oct 21, 2026
FIRST APPEARANCE
Active
STATUS TODAY
b2 has maintained a continuous presence across global trending indexes, peaking at #17004. Below is the 30-day activity profile:
💡 Overview
b2 is an open-source project written in C++: B2 makes it easy to build C++ projects, everywhere.
Engineered for speed, consistency, and developer ease, it solves common hurdles in asciidoctor, assembly, build. 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/bfgroup/b2.git
cd b2⚙ 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
b2 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
Modern Web Interfaces
Build dynamic, responsive user experiences with component-driven architecture.
Enterprise Design Systems
Standardize design tokens, accessible widgets, and themes across engineering teams.
Interactive Data Dashboards
Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.
Cross-Platform Web Apps
Deploy performant single-page applications optimized for both mobile and desktop browsers.
🚀 Getting Started
Install b2 using your package manager: `git clone https://github.com/bfgroup/b2.git`
Initialize your project workspace or configuration file for b2.
Import b2 into your codebase or invoke it directly from your terminal.
Execute your test suite or run `b2 --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
bfgroup/b2 is currently ranked #21,517 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #21,440 | Lico124378/macau-hidden-bites | Python | ★ 122 | Compare ↗ |
| #21,440 | CRFXN5C/mcd-mcp-kit | Python | ★ 122 | Compare ↗ |
| #21,440 | lillyguisnet/sam3-segmentation | Python | ★ 122 | Compare ↗ |
| #21,440 | yc-software/minecraft-agent-harness | JavaScript | ★ 122 | Compare ↗ |
| #21,440 | FreedomIntelligence/BodyVista | JavaScript | ★ 122 | Compare ↗ |
| #21,517 | bfgroup/b2 This Project | C++ | ★ 121 | |
| #21,517 | TwP/bones | Ruby | ★ 121 | Compare ↗ |
| #21,517 | jm/context | Ruby | ★ 121 | Compare ↗ |
| #21,517 | drone29a/clojure-twitter | Clojure | ★ 121 | Compare ↗ |
| #21,517 | svoop/autotest-fsevent | Ruby | ★ 121 | Compare ↗ |
| #21,517 | arton/rjb | C | ★ 121 | Compare ↗ |
Frequently Asked Questions
What does b2 do? +
B2 makes it easy to build C++ projects, everywhere.
Is b2 actively maintained in 2026? +
Yes, b2 is actively maintained. The latest code push was recorded on Oct 21, 2026 (13 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 121 stars and 75 open issues.
What language is b2 written in? +
The primary language is C++. Topics include: asciidoctor, assembly, build, build-system, build-systems.
How many stars does b2 have? +
b2 has 121 stars and 237 forks on GitHub.
How does b2 rank among GitHub repositories? +
With 121 stars, bfgroup/b2 is ranked #21,517 globally across all repositories tracked on GitHubRepo and #1,661 among C++ projects.
What license is b2 distributed under? +
The repository reports a BSL-1.0 license. Always verify the repository LICENSE file for legal terms.
