maotoumao/MusicFree

Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼

Jupyter Notebookdata-engineeringkafka

airtable.com/appzbS8Pkg9PL254a/shr6oVXeQvSI5HuWD

43.9k8.6k

cloudcommunity/Free-Certifications

A curated list of free courses with certifications. Also available at https://free-certifications.com/

MIT Licensehacktoberfestfree-certifications

free-certifications.com

28.5k2.1k

zulip/zulip

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.

PythonPyPIApache License 2.0zulippython

zulip.com

25.5k10k

luong-komorebi/Awesome-Linux-Software

🐧 A list of awesome Linux softwares

HTMLlinux-desktopdesktop-environment

luong-komorebi.github.io/Awesome-Linux-Software/

25.5k2.2k

basarat/typescript-book

:books: The definitive guide to TypeScript and possibly the best TypeScript book :book:. Free and Open Source 🌹

TypeScriptnpmOthertypescripttypescript-book

basarat.gitbook.io/typescript/

21.5k2.6k

LiLittleCat/awesome-free-chatgpt

🆓免费的 ChatGPT 镜像网站列表，持续更新。List of free ChatGPT mirror sites, continuously updated.

PythonPyPIMIT Licenseawesome-listchatgpt

21.2k1.4k

webadderallorg/Recordly

Create polished demo videos without editing skills. Mac/Windows/Linux

TypeScriptnpmOtherelectronfree

recordly.dev

19.4k1.4k