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OpenChemistry/avogadroapp

Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

C++ ◇ avogadro BSD-3-Clause
★268STARS
⑂90FORKS
!13ISSUES
🏆#9,527GLOBAL RANK
🔥8DAYS TRENDING
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Momentum

+10

STARS · LAST 30 DAYS

1

PER DAY

#716

MOST-STARRED C++

Window7 days30 days90 days
Stars gained+0+10+90
Per day111
Forks gained+0+3+10

avogadroapp gained 10 stars in the last 30 days, about 1 a day, and now has 268. It is about 14 years old and has averaged roughly 19 stars a year. It ranks #716 among C++ repositories and #9,527 across all languages on GitHubRepo.

Trending Record

avogadroapp has maintained a continuous presence across global trending indexes, peaking at #6499. Below is the 30-day activity profile:

💡 Overview

avogadroapp is an open-source project written in C++: Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

Engineered for speed, consistency, and developer ease, it solves common hurdles in avogadro, chemistry, compchem. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in C++ for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ git clone https://github.com/OpenChemistry/avogadroapp.git
cd avogadroapp

⚙ 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

avogadroapp 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 avogadroapp 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

1

Install avogadroapp using your package manager: `git clone https://github.com/OpenChemistry/avogadroapp.git`

2

Initialize your project workspace or configuration file for avogadroapp.

3

Import avogadroapp into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `avogadroapp --help` to verify successful setup.

👍 Strengths

Active community backing with 268 GitHub stars and verified adoption.
Permissive open-source distribution under the BSD-3-Clause license.
Built in C++ for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with C++ and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

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👥 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

OpenChemistry/avogadroapp is currently ranked #9,527 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#9,506 Clash-FX/ClashFX Swift ★ 269 Compare ↗
#9,506 new-usemame/Calibre-Web-NextGen Python ★ 269 Compare ↗
#9,506 harshalgajjar/Reminal Go ★ 269 Compare ↗
#9,506 openooxml/betteroffice Rust ★ 269 Compare ↗
#9,506 daxiaamu/Guise_Reborn Kotlin ★ 269 Compare ↗
#9,527 OpenChemistry/avogadroapp This Project C++ ★ 268
#9,527 wvanbergen/scoped_search Ruby ★ 268 Compare ↗
#9,527 viveleroi/jquery.formbuilder JavaScript ★ 268 Compare ↗
#9,527 lilyball/feedparser Objective-C ★ 268 Compare ↗
#9,527 jedwing/CHMLib C ★ 268 Compare ↗
#9,527 MicrosoftDocs/dynamics-365-customer-engagement C# ★ 268 Compare ↗

Frequently Asked Questions

What does avogadroapp do? +

Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

What language is avogadroapp written in? +

The primary language is C++. Topics include: avogadro, chemistry, compchem, cross-platform, desktop.

Is avogadroapp actively maintained? +

Yes, the last recorded push was on Oct 2, 2026 with 13 open issues being tracked.

How many stars does avogadroapp have? +

avogadroapp has 268 stars and 90 forks on GitHub.

How does avogadroapp rank among GitHub repositories? +

With 268 stars, OpenChemistry/avogadroapp is ranked #9,527 globally across all repositories tracked on GitHubRepo and #716 among C++ projects.

What license is avogadroapp distributed under? +

The repository reports a BSD-3-Clause license. Always verify the repository LICENSE file for legal terms.

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