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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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Cover image for I built a Chrome extension that lets you automatically solve CAPTCHAs with Google Gemini — and it’s totally FREE!

睿廷洪

Oct 4 '25

I built a Chrome extension that lets you automatically solve CAPTCHAs with Google Gemini — and it’s totally FREE!

#showdev #opensource #automation #gemini

1 min read

Cover image for linux - cd,ls,Hard&Soft Link

Nivethithaa Saravanavel

Oct 8 '25

linux - cd,ls,Hard&Soft Link

#ubuntu #opensource #learning #linux

2 min read

Oleksandra

Nov 7 '25

Adding Unit Tests to repo-context-packager

#opensource #cpp #testing #cli

2 min read

Oct 4 '25

Adding TOML Config Support and Reviewing PRs

#git #opensource #programming #webdev

2 min read

Cover image for How To Run an Open-Source LLM on Your Personal Computer

Manish Shivanandhan

Nov 7 '25

How To Run an Open-Source LLM on Your Personal Computer

#ai #llm #opensource #programming

6 min read

Nov 7 '25

JSZip library in Chef codebase.

#jszip #zip #opensource #chef

2 min read

Cover image for Launching Formgrid: Open-Source, Privacy-Friendly Form Submission Service

Nov 7 '25

Launching Formgrid: Open-Source, Privacy-Friendly Form Submission Service

#showdev #privacy #tooling #opensource

2 min read

Oct 26 '25

WarehouseFlow - Spring Boot Project for Corporate Use

#java #devops #opensource #backend

1 min read

Cover image for Introducing LAW-T: A Time-Labeled, Self-Evolving Programming System**

Nov 7 '25

Introducing LAW-T: A Time-Labeled, Self-Evolving Programming System**

#programming #blockchain #opensource #github

1 min read

Cover image for Hacktoberfest 25 : l’édition Zenika Open Source

Hacktoberfest: Open Source Reflections

Jean-Phi Baconnais for Zenika

Nov 7 '25

Hacktoberfest 25 : l’édition Zenika Open Source

#opensource #hacktoberfest

4 min read

Aspire Softserv

Nov 7 '25

What Does Odoo Migration Really Cost? A Transparent Pricing Breakdown for 2025

#management #opensource #resources

6 min read

Nov 13 '25

Google Summer of Code (GSoC) 2026 – Your Complete Guide to Getting Started

#google #gsoc #gsoc2026 #opensource

5 min read

Cover image for Kubernetes Network Observability with Calico (Manifest based)

Reza

Nov 7 '25

Kubernetes Network Observability with Calico (Manifest based)

#kubernetes #projectcalico #devops #opensource

12 min read

Cover image for The Complete Guide to Your First Open Source Contribution

Atfa Solangi for PullFlow

Nov 6 '25

The Complete Guide to Your First Open Source Contribution

#discuss #webdev #github #opensource

4 min read

Cover image for Why Game Preservation Is the Next Big Tech Responsibility

Ankit M

Oct 7 '25

Why Game Preservation Is the Next Big Tech Responsibility

#webdev #opensource #gamechallenge #unity3d

4 min read

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