Open Source Page 1766 - DEV Community

Skip to content

DEV Community

UPDATED APRIL 8, 2020

To keep this tag clean and meaningful, please ensure your post fits into at least one of the following categories:

Organizing, managing, running, or working in an Open Source project.
Open Source philosophy, licensing, and/or practical and legal topics thereof.
Advocacy and adoption of Open Source philosophy.

DO NOT use this tag if you are simply using technologies which happen to be open source.

You should NOT use this tag for any of the following:

Promoting open source projects, such as feature lists or announcements. (Use #news or Listings.)
Contributor requests. (Use #contributorswanted or Listings.)
Tutorials/articles that happen to use an open source tool. (Use appropriate technology tags.)
Showing off something you've built that happens to be open source. (Use the #showdev tag.)
Sharing lists of open source projects. (Use #githunt or the appropriate technology tags.)

Projects must comply with the Open Source Definition (see below) to legally use the term "open source".

As all "Free Software" officially complies with the standards of Open Source anyway, this tag covers both (collectively, FOSS).

Open Source is so much more than "you can read the code". It is formally defined by the Open Source Initiative.

"Open Source" should not be confused with the similar Free Software, which is defined by the Free Software Foundation. Generally, all Free Software is also Open Source, and the two camps often cooperate; however, the concepts are distinct! (The tags are merged here on DEV.to for simplicity, however.)

Open Source Hardware is defined and overseen by the Open Source Hardware Assocation

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Dec 20 '25

What Exactly Is the “Bazel Ecosystem”?

#tooling #devops #opensource #beginners

2 min read

Jan 23

Building a Lightweight Kubernetes Desktop Client GUI with Tauri and Rust

#kubernetes #rust #tauri #opensource

2 min read

Netz_SG

Jan 24

Pantry – Web-Application for organizing everything around food in your household.

#opensource #github #webdev #collaboration

2 min read

Mike Lane

Jan 24

Dioxide v2.0.0: Clean Architecture Made Simple

#python #dependencyinjection #architecture #opensource

2 min read

Apache SeaTunnel

Dec 19 '25

Inside Apache SeaTunnel CDC: How the System Really Works

#programming #bigdata #opensource #seatunnel

10 min read

Dec 19 '25

Spectrum-Eager: A Minimal Jekyll Theme for Your Personal Site

#jekyll #webdev #opensource #tutorial

1 min read

Dec 20 '25

The Code is Open: How Free & Open Source Software Became the Backbone of Modern Business and the Internet

#opensource #startup #seo #webdev

5 min read

DASWU

Dec 19 '25

AI Data Storage: Challenges, Capabilities, and Comparative Analysis

#ai #opensource

10 min read

Francisco Pérez

Jan 23

I Built a Code Intelligence Engine — Here's How CIE Works

#opensource #ai #go #productivity

3 min read

Apache SeaTunnel

Dec 19 '25

Building a CDC Skyscraper: How SeaTunnel Leverages Debezium Under the Hood

#dataengineering #database #opensource #architecture

3 min read

Rodolfo Olivieri

Dec 19 '25

Let’s talk about: Goose!

#research #goose #llm #opensource

15 min read

Hasan Ovi

Jan 23

repoana - github repository health analyzer

#github #javascript #webdev #opensource

2 min read

djuleayo

Dec 20 '25

TS API Spec

#tooling #api #typescript #opensource

7 min read

Jan 23

Claude Code UI to track your sessions.

#opensource #anthropic #ai #ui

2 min read

Dec 19 '25

Neo4j – The Leading Open-Source Graph Database Every Developer Should Know

#opensource #database #webdev

2 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.