beltoforion/muparser
muparser is a fast math parser library for C/C++ with (optional) OpenMP support.
⚡ Executive Summary & Quick Facts
Authoritative Sourcemuparser is muparser is an open-source project written in C++: muparser is a fast math parser library for C/C++ with (optional) OpenMP support..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), beltoforion/muparser has accumulated 536 GitHub stars and 145 forks. It is written in C++, licensed under BSD-2-Clause, and ranks #11,998 globally. It is actively maintained with the latest commit recorded on Nov 4, 2026.”
| Repository | beltoforion/muparser ↗ |
|---|---|
| Primary Category | fast |
| Language & Stack | C++ |
| Software License | BSD-2-Clause |
| Community Traction | ★ 536 stars · ⑂ 145 forks · #11,998 globally |
| Maintenance | ● Active (Last commit: Nov 4, 2026) · 3 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: 93/100 · Grade A+Yes, muparser is actively maintained. Continuous telemetry recorded the last code commit on Nov 4, 2026 (9 days ago). Supported by 536 stars and 145 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+13
STARS · LAST 30 DAYS
1
PER DAY
#944
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +13 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
muparser gained 13 stars in the last 30 days, about 1 a day, and now has 536. It is about 11 years old and has averaged roughly 49 stars a year. It ranks #944 among C++ repositories and #11,998 across all languages on GitHubRepo.
Trending Record
7
DAYS ON TRENDING
#13359
BEST RANK
Nov 4, 2026
FIRST APPEARANCE
Active
STATUS TODAY
muparser has maintained a continuous presence across global trending indexes, peaking at #13359. Below is the 30-day activity profile:
💡 Overview
muparser is an open-source project written in C++: muparser is a fast math parser library for C/C++ with (optional) OpenMP support.
Engineered for speed, consistency, and developer ease, it solves common hurdles in fast, library, math-parser. 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/beltoforion/muparser.git
cd muparser⚙ 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
muparser 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 muparser 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-2-Clause license.
🚀 Getting Started
Install muparser using your package manager: `git clone https://github.com/beltoforion/muparser.git`
Initialize your project workspace or configuration file for muparser.
Import muparser into your codebase or invoke it directly from your terminal.
Execute your test suite or run `muparser --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
beltoforion/muparser is currently ranked #11,998 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #11,987 | torrust/torrust-tracker | Rust | ★ 537 | Compare ↗ |
| #11,987 | PowerShell/DSC | Rust | ★ 537 | Compare ↗ |
| #11,987 | base/withdrawer | Go | ★ 537 | Compare ↗ |
| #11,987 | No-Instructions/Relay | TypeScript | ★ 537 | Compare ↗ |
| #11,987 | amak-tech/port-buddy | Java | ★ 537 | Compare ↗ |
| #11,998 | beltoforion/muparser This Project | C++ | ★ 536 | |
| #11,998 | apache/apr | C | ★ 536 | Compare ↗ |
| #11,998 | dg/twitter-php | PHP | ★ 536 | Compare ↗ |
| #11,998 | troessner/transitions | Ruby | ★ 536 | Compare ↗ |
| #11,998 | voxpupuli/hiera-eyaml | Ruby | ★ 536 | Compare ↗ |
| #11,998 | kubernetes/metrics | Go | ★ 536 | Compare ↗ |
Frequently Asked Questions
What does muparser do? +
muparser is a fast math parser library for C/C++ with (optional) OpenMP support.
Is muparser actively maintained in 2026? +
Yes, muparser is actively maintained. The latest code push was recorded on Nov 4, 2026 (9 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 536 stars and 3 open issues.
What language is muparser written in? +
The primary language is C++. Topics include: fast, library, math-parser, math-parser-library, mathematics.
How many stars does muparser have? +
muparser has 536 stars and 145 forks on GitHub.
How does muparser rank among GitHub repositories? +
With 536 stars, beltoforion/muparser is ranked #11,998 globally across all repositories tracked on GitHubRepo and #944 among C++ projects.
What license is muparser distributed under? +
The repository reports a BSD-2-Clause license. Always verify the repository LICENSE file for legal terms.
