3D finite element solver for computational electromagnetics
⚡ Executive Summary & Quick Facts
Authoritative Sourcepalace is palace is an open-source project written in C++: 3D finite element solver for computational electromagnetics..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), awslabs/palace has accumulated 595 GitHub stars and 135 forks. It is written in C++, licensed under Apache-2.0, and ranks #9,780 globally. It is actively maintained with the latest commit recorded on Oct 27, 2026.”
| Repository | awslabs/palace ↗ |
|---|---|
| Primary Category | developer tools |
| Language & Stack | C++ |
| Software License | Apache-2.0 |
| Community Traction | ★ 595 stars · ⑂ 135 forks · #9,780 globally |
| Maintenance | ● Active (Last commit: Oct 27, 2026) · 134 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, palace is actively maintained. Continuous telemetry recorded the last code commit on Oct 27, 2026 (5 days ago). Supported by 595 stars and 135 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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+15
STARS · LAST 30 DAYS
1
PER DAY
#777
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +3 | +15 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +3 | +3 | +10 |
palace gained 15 stars in the last 30 days, about 1 a day, and now has 595. It is about 4 years old and has averaged roughly 149 stars a year. It ranks #777 among C++ repositories and #9,780 across all languages on GitHubRepo.
Trending Record
11
DAYS ON TRENDING
#5458
BEST RANK
Oct 20, 2026
FIRST APPEARANCE
Active
STATUS TODAY
palace has maintained a continuous presence across global trending indexes, peaking at #5458. Below is the 30-day activity profile:
💡 Overview
palace is an open-source project written in C++: 3D finite element solver for computational electromagnetics.
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/awslabs/palace.git
cd palace⚙ 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
palace 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 palace 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 Apache-2.0 license.
🚀 Getting Started
Install palace using your package manager: `git clone https://github.com/awslabs/palace.git`
Initialize your project workspace or configuration file for palace.
Import palace into your codebase or invoke it directly from your terminal.
Execute your test suite or run `palace --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
awslabs/palace is currently ranked #9,780 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #9,767 | safe-global/safe-wallet-monorepo | TypeScript | ★ 596 | Compare ↗ |
| #9,767 | stevius10/Proxmox-GitOps | Ruby | ★ 596 | Compare ↗ |
| #9,767 | meow-rs/meow-rs | Rust | ★ 596 | Compare ↗ |
| #9,767 | v-modal/vmodal_sdk_swift_iphoneduo | Swift | ★ 596 | Compare ↗ |
| #9,767 | atlas-vtt/atlas-vtt | TypeScript | ★ 596 | Compare ↗ |
| #9,780 | awslabs/palace This Project | C++ | ★ 595 | |
| #9,780 | Shopify/statsd-instrument | Ruby | ★ 595 | Compare ↗ |
| #9,780 | i-love-flamingo/flamingo-commerce | Go | ★ 595 | Compare ↗ |
| #9,780 | Tony133/fastify-api-boilerplate-jwt | TypeScript | ★ 595 | Compare ↗ |
| #9,780 | spatie/laravel-welcome-notification | PHP | ★ 595 | Compare ↗ |
| #9,780 | gakonst/nanocode | Rust | ★ 595 | Compare ↗ |
Frequently Asked Questions
What does palace do? +
3D finite element solver for computational electromagnetics
Is palace actively maintained in 2026? +
Yes, palace is actively maintained. The latest code push was recorded on Oct 27, 2026 (5 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 595 stars and 134 open issues.
What language is palace written in? +
The primary language is C++. Topics include: software.
How many stars does palace have? +
palace has 595 stars and 135 forks on GitHub.
How does palace rank among GitHub repositories? +
With 595 stars, awslabs/palace is ranked #9,780 globally across all repositories tracked on GitHubRepo and #777 among C++ projects.
What license is palace distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
