chaos-polymtl/lethe
Repository for the open-source lethe CFD/DEM/CFD-DEM project
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+10
STARS · LAST 30 DAYS
1
PER DAY
#767
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +2 | +10 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
lethe gained 10 stars in the last 30 days, about 1 a day, and now has 406. It is about 8 years old and has averaged roughly 51 stars a year. It ranks #767 among C++ repositories and #9,797 across all languages on GitHubRepo.
Trending Record
19
DAYS ON TRENDING
#4528
BEST RANK
Sep 29, 2026
FIRST APPEARANCE
Active
STATUS TODAY
lethe has maintained a continuous presence across global trending indexes, peaking at #4528. Below is the 30-day activity profile:
💡 Overview
lethe is an open-source project written in C++: Repository for the open-source lethe CFD/DEM/CFD-DEM project.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cfd, cfd-dem, computational-fluid-dynamics. 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/chaos-polymtl/lethe.git
cd lethe⚙ 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
lethe 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
Modern Web Interfaces
Build dynamic, responsive user experiences with component-driven architecture.
Enterprise Design Systems
Standardize design tokens, accessible widgets, and themes across engineering teams.
Interactive Data Dashboards
Render real-time telemetry, user feeds, and analytics with sub-millisecond updates.
Cross-Platform Web Apps
Deploy performant single-page applications optimized for both mobile and desktop browsers.
🚀 Getting Started
Install lethe using your package manager: `git clone https://github.com/chaos-polymtl/lethe.git`
Initialize your project workspace or configuration file for lethe.
Import lethe into your codebase or invoke it directly from your terminal.
Execute your test suite or run `lethe --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
chaos-polymtl/lethe is currently ranked #9,797 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #9,791 | github/auto-complete-element | JavaScript | ★ 407 | Compare ↗ |
| #9,791 | VSadov/Satori | C# | ★ 407 | Compare ↗ |
| #9,791 | decocms/studio | TypeScript | ★ 407 | Compare ↗ |
| #9,791 | sqdshguy/wreq-js | TypeScript | ★ 407 | Compare ↗ |
| #9,791 | Agent-Threat-Rule/agent-threat-rules | TypeScript | ★ 407 | Compare ↗ |
| #9,797 | chaos-polymtl/lethe This Project | C++ | ★ 406 | |
| #9,797 | wwood/CoverM | Rust | ★ 406 | Compare ↗ |
| #9,797 | tbroyer/gradle-errorprone-plugin | Java | ★ 406 | Compare ↗ |
| #9,797 | CDrummond/lms-material | JavaScript | ★ 406 | Compare ↗ |
| #9,797 | aibasel/downward | C++ | ★ 406 | Compare ↗ |
| #9,797 | marzent/XIV-on-Mac | Swift | ★ 406 | Compare ↗ |
Frequently Asked Questions
What does lethe do? +
Repository for the open-source lethe CFD/DEM/CFD-DEM project
What language is lethe written in? +
The primary language is C++. Topics include: cfd, cfd-dem, computational-fluid-dynamics, dem, discrete-element-method.
Is lethe actively maintained? +
Yes, the last recorded push was on Oct 16, 2026 with 24 open issues being tracked.
How many stars does lethe have? +
lethe has 406 stars and 84 forks on GitHub.
How does lethe rank among GitHub repositories? +
With 406 stars, chaos-polymtl/lethe is ranked #9,797 globally across all repositories tracked on GitHubRepo and #767 among C++ projects.
What license is lethe distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
