Skip to content

DEV Community

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

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

Mohammad Anzawi

Jun 1 '25

Meridian Workflow – Build Type-Safe, Fluent Workflows in .NET +8 Without the Bloat

#opensource #dotnet #csharp #devtools

2 min read

Quy Vu

Apr 28 '25

Introduce a new way of distributed data mapping-OfX

#dotnet #programming #opensource #softwaredevelopment

1 min read

VASHANTHA KUMAR K.S

Apr 28 '25

🚀 Docker Image Creation and Pushing to DockerHub: Step-by-Step Guide

#webdev #tutorial #devops #opensource

2 min read

Muhammad Zulqernain Zahid

May 11 '25

Linux Challenge #2: Real-World Log Cleanup with Command Line Automation

#cloudwhistler #linux #devops #opensource

2 min read

Jun 1 '25

A compiler for X86 and ARM at the same time

#discuss #programming #opensource #cpp

1 min read

Oleksandr Dehtiarov

Apr 28 '25

Telegram Mini Apps: Key Trends and Business Opportunities for 2025

#opensource #telegram #api

6 min read

Alex Enson

Apr 28 '25

Linux Boot Process

#cloudwhistler #opensource #devops #linux

4 min read

Prog. Kanishk Raj

Apr 29 '25

Introducing ProXtyle: A Professional & Modern CSS Framework

#webdev #opensource #css #proxtyle

1 min read

Jun 18 '25

i just made an encryption algorithm for some reason:D

#python #c #opensource #security

1 min read

LaTerral Williams

May 21 '25

🧙‍♂️Unlocking Advanced Permissions in Linux with ACLs

#cloudwhistler #cloud #linux #opensource

7 min read

Riyana Patel for PullFlow

May 30 '25

Project of the Week: Ghost 👻

#discuss #opensource #github #programming

2 min read

Webb

Apr 28 '25

The Fread Project is Now Open Source, Based on Kotlin Multiplatform and Compose Multiplatform

#programming #opensource #kotlin #android

2 min read

May 2 '25

🚀 upup – a drop-in React uploader for AWS S3, DigitalOcean, Backblaze, GCP & Azure w/ GDrive and OneDrive user integration!

#react #webdev #opensource #javascript

1 min read

Jun 18 '25

My Mini Programming Langauge

#showdev #python #programming #opensource

1 min read

Giovanni Panasiti

Jun 18 '25

Open Source as Your Resume: Why Your Projects Speak Louder than Your CV

#opensource #programming

2 min read

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