A physically modelled piano synthesizer in C++17 with offline WAV rendering and live MIDI on macOS.
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+10
STARS · LAST 30 DAYS
1
PER DAY
#1,454
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 |
coopiano gained 10 stars in the last 30 days, about 1 a day, and now has 55. It is about 1 year old and has averaged roughly 55 stars a year. It ranks #1,454 among C++ repositories and #19,337 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#17825
BEST RANK
Oct 18, 2026
FIRST APPEARANCE
Active
STATUS TODAY
coopiano has maintained a continuous presence across global trending indexes, peaking at #17825. Below is the 30-day activity profile:
💡 Overview
coopiano is an open-source project written in C++: A physically modelled piano synthesizer in C++17 with offline WAV rendering and live MIDI on macOS.
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/peterc/coopiano.git
cd coopiano⚙ 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
coopiano 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 coopiano 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 coopiano using your package manager: `git clone https://github.com/peterc/coopiano.git`
Initialize your project workspace or configuration file for coopiano.
Import coopiano into your codebase or invoke it directly from your terminal.
Execute your test suite or run `coopiano --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
peterc/coopiano is currently ranked #19,337 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #19,301 | duclm1x1/Muse-Chat-MCP | JavaScript | ★ 56 | Compare ↗ |
| #19,301 | achimala/pocket-aces | TypeScript | ★ 56 | Compare ↗ |
| #19,301 | JohnWatsoon/WatTunnel | Go | ★ 56 | Compare ↗ |
| #19,301 | MidZai/aman_check | Swift | ★ 56 | Compare ↗ |
| #19,301 | aethai/ro3emu-server | C# | ★ 56 | Compare ↗ |
| #19,337 | peterc/coopiano This Project | C++ | ★ 55 | |
| #19,337 | technoweenie/model_stubbing | Ruby | ★ 55 | Compare ↗ |
| #19,337 | jordanfowler/shadow | Ruby | ★ 55 | Compare ↗ |
| #19,337 | activescaffold/active_scaffold_sortable | Ruby | ★ 55 | Compare ↗ |
| #19,337 | devon/tiny_mce_plus | JavaScript | ★ 55 | Compare ↗ |
| #19,337 | feed2imap/feed2imap | Ruby | ★ 55 | Compare ↗ |
Frequently Asked Questions
What does coopiano do? +
A physically modelled piano synthesizer in C++17 with offline WAV rendering and live MIDI on macOS.
What language is coopiano written in? +
The primary language is C++. Topics include: software.
Is coopiano actively maintained? +
Yes, the last recorded push was on Oct 14, 2026 with 0 open issues being tracked.
How many stars does coopiano have? +
coopiano has 55 stars and 1 forks on GitHub.
How does coopiano rank among GitHub repositories? +
With 55 stars, peterc/coopiano is ranked #19,337 globally across all repositories tracked on GitHubRepo and #1,454 among C++ projects.
What license is coopiano distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
