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Open Source

May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management.

submission guidelines

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).

about #opensource

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

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Anthony Max for HMPL.js

Mar 13 '25

🎙️We've implemented new features in HMPL to help developers make web apps smaller and more secure🔥

#webdev #javascript #programming #opensource

3 min read

Tania Chakraborty for goose

Feb 21 '25

Let A Team of AI Agents Do It For You

#ai #opensource #github #goose

2 min read

Feb 21 '25

Automated CI/CD pipeline to deploy app on Google cloud using GKE

#development #cloudcomputing #programming #opensource

10 min read

Mykola

Jan 22 '25

What Okta Bcrypt incident can teach us about designing better APIs

#security #api #designsystem #opensource

14 min read

Daniel J. Saldaña

Feb 21 '25

Goliat update: Evolution and new approach

#webdev #opensource #poc #goliatdashboard

2 min read

Bruh Buh

Feb 21 '25

Discover the Hottest GitHub Projects Revolutionizing Tech Today 🚀🌐

#github #opensource #programming #python

16 min read

Feb 21 '25

Why Paid Logging Services Like BetterStack Can Hurt Your Throughput: Node.js

#node #opensource #performance #programming

5 min read

Gittech

Feb 20 '25

Developers, You’re Missing Out on These 35+ Open-Source Gems!

#webdev #ai #opensource #github

10 min read

Ben Ford for Vox Pupuli

Jan 22 '25

First release, hot off the presses!

#puppet #community #opensource

2 min read

Feb 21 '25

Spurtcommerce Version 5.1 is on Live

#nextjs #node #spurtcommerce #opensource

1 min read

Bruh Buh

Feb 21 '25

Discover the Future of Tech: Trending GitHub Projects Revolutionizing AI and Development 🚀

#github #opensource #programming #python

16 min read

Judith-Data-Processing-Hacks

Feb 21 '25

Complement a certain average value to ensure that the total sum remains unchanged — From SQL to SPL #3

#programming #opensource #sql #dataengineering

2 min read

Fede Bonel Tozzi for Puck

Feb 20 '25

Top 5 Drag-and-Drop Libraries for React in 2025

#opensource #frontend #react #webdev

23 min read

Anthony Max for HMPL.js

Feb 13 '25

⚙️Server-side rendering without Next.js, Remix, Nuxt.js, etc. 🔥

#webdev #programming #javascript #opensource

3 min read

Imam Ali Mustofa

Feb 21 '25

Why I Built Whatsback Web—And Why It’s Different From Other Tools

#webdev #automation #whatsapp #opensource

3 min read

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