Getting started

Install Tampermonkey:

https://www.tampermonkey.net/index.php

Install GitHub Freshness:

https://greasyfork.org/zh-CN/scripts/524465-github-freshness

Open the GitHub Freshness settings panel from the browser extension menu, then configure your preferred colors, time threshold, theme, and language.

If you use GitHub in English, set Current language to Auto or English. The script supports update-time parsing on both Chinese and English GitHub pages.