sofa-framework/sofa
Real-time multi-physics simulation with an emphasis on medical simulation.
⚡ Executive Summary & Quick Facts
Authoritative Sourcesofa is sofa is an open-source project written in C++: Real-time multi-physics simulation with an emphasis on medical simulation..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), sofa-framework/sofa has accumulated 1,298 GitHub stars and 370 forks. It is written in C++, licensed under LGPL-2.1, and ranks #7,377 globally. It is actively maintained with the latest commit recorded on Nov 6, 2026.”
| Repository | sofa-framework/sofa ↗ |
|---|---|
| Primary Category | cpp |
| Language & Stack | C++ |
| Software License | LGPL-2.1 |
| Community Traction | ★ 1.3K stars · ⑂ 370 forks · #7,377 globally |
| Maintenance | ● Active (Last commit: Nov 6, 2026) · 445 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: 92/100 · Grade AYes, sofa is actively maintained. Continuous telemetry recorded the last code commit on Nov 6, 2026 (6 days ago). Supported by 1,298 stars and 370 community forks, this repository holds a calculated health index of 92/100, reflecting very active (commits within last 14 days) and active community feedback (445 open).
Star History
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+31
STARS · LAST 30 DAYS
1
PER DAY
#575
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +31 | +31 | +90 |
| Per day | 4 | 1 | 1 |
| Forks gained | +6 | +6 | +19 |
sofa gained 31 stars in the last 30 days, about 1 a day, and now has 1.3K. It is about 10 years old and has averaged roughly 130 stars a year. It ranks #575 among C++ repositories and #7,377 across all languages on GitHubRepo.
Trending Record
41
DAYS ON TRENDING
#2620
BEST RANK
Sep 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
sofa has maintained a continuous presence across global trending indexes, peaking at #2620. Below is the 30-day activity profile:
💡 Overview
sofa is an open-source project written in C++: Real-time multi-physics simulation with an emphasis on medical simulation.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cpp, engine, framework. 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/sofa-framework/sofa.git
cd sofa⚙ 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
sofa 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 sofa 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-2.1 license.
🚀 Getting Started
Install sofa using your package manager: `git clone https://github.com/sofa-framework/sofa.git`
Initialize your project workspace or configuration file for sofa.
Import sofa into your codebase or invoke it directly from your terminal.
Execute your test suite or run `sofa --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
sofa-framework/sofa is currently ranked #7,377 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #7,370 | marcosnils/bin | Go | ★ 1.3K | Compare ↗ |
| #7,370 | driftingly/rector-laravel | PHP | ★ 1.3K | Compare ↗ |
| #7,370 | Nixtla/mlforecast | Python | ★ 1.3K | Compare ↗ |
| #7,370 | mozilla-ai/cq | Go | ★ 1.3K | Compare ↗ |
| #7,376 | Willxup/cpa-usage-keeper | Go | ★ 1.3K | Compare ↗ |
| #7,377 | sofa-framework/sofa This Project | C++ | ★ 1.3K | |
| #7,377 | Arize-ai/openinference | Python | ★ 1.3K | Compare ↗ |
| #7,377 | bruits/satteri | Rust | ★ 1.3K | Compare ↗ |
| #7,377 | adtexterry-lgtm/unigit-ecosystem | JavaScript | ★ 1.3K | Compare ↗ |
| #7,381 | tensorflow/text | C++ | ★ 1.3K | Compare ↗ |
| #7,381 | charles-lunarg/vk-bootstrap | C++ | ★ 1.3K | Compare ↗ |
Frequently Asked Questions
What does sofa do? +
Real-time multi-physics simulation with an emphasis on medical simulation.
Is sofa actively maintained in 2026? +
Yes, sofa is actively maintained. The latest code push was recorded on Nov 6, 2026 (6 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 1,298 stars and 445 open issues.
What language is sofa written in? +
The primary language is C++. Topics include: cpp, engine, framework, medical, physics.
How many stars does sofa have? +
sofa has 1,298 stars and 370 forks on GitHub.
How does sofa rank among GitHub repositories? +
With 1,298 stars, sofa-framework/sofa is ranked #7,377 globally across all repositories tracked on GitHubRepo and #575 among C++ projects.
What license is sofa distributed under? +
The repository reports a LGPL-2.1 license. Always verify the repository LICENSE file for legal terms.
