gao-sun/eul
This is a macOS system monitoring application that provides real-time hardware metrics—including CPU, memory, network, battery, and fan status—across the menu bar, status bar, and desktop widgets. The software features a modular architecture with reusable UI components and a settings interface for customizing displayed data and appearance. It also includes localization support for numerous languages and an automatic update mechanism.
45.8
Weak · 3 August 2026
7.2k
lines of production code
Swift
primary language
1
bus factor · 40 authors in all
3
measurements over time
How it got here
2020 · System monitoring and widget expansion
The project established its core architecture by implementing a SwiftUI-based interface for the status bar and menu, supported by new schema models and store classes for system metrics. This period also saw the introduction of macOS widgets for CPU, memory, and network monitoring, alongside extensive internationalization efforts adding support for numerous languages.
38 changes
2021–2022 · Internationalization and update automation
This period focused on expanding global accessibility by adding full UI translations for Swedish, Czech, Italian, Traditional Chinese, Burmese, Hungarian, Thai, and Polish. Additionally, the project introduced a SelfUpdate utility to automate application updates on macOS.
10 changes
Survey your own repository
gao-sun/eul was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point the surveyor at a repository you know and see whether you agree with it.
About this page
- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 3 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit b5c3bd0a5b — the exact code this score is about.
- Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.