C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, NEON, SVE for ARM, HVX for Hexagon
⚡ Executive Summary & Quick Facts
Authoritative SourceSimd is Simd is an open-source project written in C++: C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, NEON, SVE for ARM, HVX for Hexagon..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), ermig1979/Simd has accumulated 2,275 GitHub stars and 457 forks. It is written in C++, licensed under MIT, and ranks #5,125 globally. It is actively maintained with the latest commit recorded on Oct 21, 2026.”
| Repository | ermig1979/Simd ↗ |
|---|---|
| Primary Category | amx |
| Language & Stack | C++ |
| Software License | MIT |
| Community Traction | ★ 2.3K stars · ⑂ 457 forks · #5,125 globally |
| Maintenance | ● Active (Last commit: Oct 21, 2026) · 29 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, Simd is actively maintained. Continuous telemetry recorded the last code commit on Oct 21, 2026 (22 days ago). Supported by 2,275 stars and 457 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (22 days ago) and healthy issue cadence.
Star History
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+57
STARS · LAST 30 DAYS
2
PER DAY
#386
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +57 | +180 |
| Per day | 1 | 2 | 2 |
| Forks gained | +0 | +9 | +23 |
Simd gained 57 stars in the last 30 days, about 2 a day, and now has 2.3K. It is about 12 years old and has averaged roughly 190 stars a year. It ranks #386 among C++ repositories and #5,125 across all languages on GitHubRepo.
Trending Record
18
DAYS ON TRENDING
#7121
BEST RANK
Oct 21, 2026
FIRST APPEARANCE
Active
STATUS TODAY
Simd has maintained a continuous presence across global trending indexes, peaking at #7121. Below is the 30-day activity profile:
💡 Overview
Simd is an open-source project written in C++: C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, NEON, SVE for ARM, HVX for Hexagon.
Engineered for speed, consistency, and developer ease, it solves common hurdles in amx, arm, avx. 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/ermig1979/Simd.git
cd Simd⚙ 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
Simd 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 Simd 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 MIT license.
🚀 Getting Started
Install Simd using your package manager: `git clone https://github.com/ermig1979/Simd.git`
Initialize your project workspace or configuration file for Simd.
Import Simd into your codebase or invoke it directly from your terminal.
Execute your test suite or run `Simd --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
ermig1979/Simd is currently ranked #5,125 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #5,119 | FossifyOrg/Calendar | Kotlin | ★ 2.3K | Compare ↗ |
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| #5,122 | sheprd-labs/sheprd | Rust | ★ 2.3K | Compare ↗ |
| #5,125 | ermig1979/Simd This Project | C++ | ★ 2.3K | |
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Frequently Asked Questions
What does Simd do? +
C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, NEON, SVE for ARM, HVX for Hexagon
Is Simd actively maintained in 2026? +
Yes, Simd is actively maintained. The latest code push was recorded on Oct 21, 2026 (22 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 2,275 stars and 29 open issues.
What language is Simd written in? +
The primary language is C++. Topics include: amx, arm, avx, avx512, c-plus-plus.
How many stars does Simd have? +
Simd has 2,275 stars and 457 forks on GitHub.
How does Simd rank among GitHub repositories? +
With 2,275 stars, ermig1979/Simd is ranked #5,125 globally across all repositories tracked on GitHubRepo and #386 among C++ projects.
What license is Simd distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
