Imath is a C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics
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+12
STARS · LAST 30 DAYS
1
PER DAY
#343
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +12 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
Imath gained 12 stars in the last 30 days, about 1 a day, and now has 490. It is about 6 years old and has averaged roughly 82 stars a year. It ranks #343 among C++ repositories and #4,775 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#4233
BEST RANK
Sep 29, 2026
FIRST APPEARANCE
Active
STATUS TODAY
Imath has maintained a continuous presence across global trending indexes, peaking at #4233. Below is the 30-day activity profile:
💡 Overview
Imath is an open-source project written in C++: Imath is a C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics.
Engineered for speed, consistency, and developer ease, it solves common hurdles in 3d-vector, computer-graphics, matrix. 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/AcademySoftwareFoundation/Imath.git
cd Imath⚙ 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
Imath 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 Imath 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 BSD-3-Clause license.
🚀 Getting Started
Install Imath using your package manager: `git clone https://github.com/AcademySoftwareFoundation/Imath.git`
Initialize your project workspace or configuration file for Imath.
Import Imath into your codebase or invoke it directly from your terminal.
Execute your test suite or run `Imath --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
AcademySoftwareFoundation/Imath is currently ranked #4,775 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #4,769 | pyathena-dev/PyAthena | Python | ★ 492 | Compare ↗ |
| #4,769 | planetbeing/xpwn | C | ★ 492 | Compare ↗ |
| #4,772 | NoKV-Lab/NoKV | Rust | ★ 491 | Compare ↗ |
| #4,772 | crumbhole/argocd-lovely-plugin | Go | ★ 491 | Compare ↗ |
| #4,772 | kemayo/maphilight | Python | ★ 491 | Compare ↗ |
| #4,775 | AcademySoftwareFoundation/Imath This Project | C++ | ★ 490 | |
| #4,775 | chrisdoc/hevy-mcp | TypeScript | ★ 490 | Compare ↗ |
| #4,775 | apache/commons-codec | Java | ★ 490 | Compare ↗ |
| #4,775 | SimonCropp/Polyfill | C# | ★ 490 | Compare ↗ |
| #4,779 | svenfuchs/adva_cms | JavaScript | ★ 489 | Compare ↗ |
| #4,779 | palantir/conjure | Java | ★ 489 | Compare ↗ |
Frequently Asked Questions
What does Imath do? +
Imath is a C++ and python library of 2D and 3D vector, matrix, and math operations for computer graphics
What language is Imath written in? +
The primary language is C++. Topics include: 3d-vector, computer-graphics, matrix, openexr.
Is Imath actively maintained? +
Yes, the last recorded push was on Sep 29, 2026 with 59 open issues being tracked.
How many stars does Imath have? +
Imath has 490 stars and 161 forks on GitHub.
How does Imath rank among GitHub repositories? +
With 490 stars, AcademySoftwareFoundation/Imath is ranked #4,775 globally across all repositories tracked on GitHubRepo and #343 among C++ projects.
What license is Imath distributed under? +
The repository reports a BSD-3-Clause license. Always verify the repository LICENSE file for legal terms.
