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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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Henry Odinakachukwu

Dec 20 '25

Fixing Broken Links in the Developer Resources

#documentation #github #resources #opensource

1 min read

Cover image for QuantDinger: Build, Backtest, and Trade with AI – An Open-Source, Local-First Quant Platform in Python

Jan 24

QuantDinger: Build, Backtest, and Trade with AI – An Open-Source, Local-First Quant Platform in Python

#ai #opensource #devops #database

1 min read

Cover image for Beyond Open Source: Why AI-Assisted Projects Need Open Method

Ola Prøis

Jan 24

Beyond Open Source: Why AI-Assisted Projects Need Open Method

#discuss #ai #opensource #rust

7 min read

Cover image for How I built a timeline of universal events

bingkahu

Jan 24

How I built a timeline of universal events

#webdev #opensource #programming #html

2 min read

Cover image for I Built a Claude Skill That Roasts Your X Posts Using X's Actual Algorithm

Jan 20

I Built a Claude Skill That Roasts Your X Posts Using X's Actual Algorithm

#claude #ai #productivity #opensource

1 min read

Cover image for Building AutoShorts: A High-Performance AI Pipeline for Automated Viral Content 🎬🤖

Jan 24

Building AutoShorts: A High-Performance AI Pipeline for Automated Viral Content 🎬🤖

#showdev #python #ai #opensource

2 min read

freerave

Jan 24

I Built a VS Code Extension to End "README Friction" (And then I broke my own README) 🤦‍♂️

#vscode #opensource #productivity #markdown

2 min read

Cover image for The Context Graph Manifesto

Dec 31 '25

The Context Graph Manifesto

#ai #programming #opensource #rag

13 min read

Cover image for GenresFox Version 0.4.1 Update

zayoka

Dec 24 '25

GenresFox Version 0.4.1 Update

#webdev #javascript #opensource

1 min read

Soufyan

Dec 20 '25

mkarchi v0.1.4 — Turning AI-generated project ideas into real code structures

#tooling #opensource #ai #python

1 min read

xyz abc

Dec 20 '25

10 Insanely Useful Fake Data & Mockup Generators Every Developer Needs in 2025 (All Free, No Signup)

#productivity #programming #tooling #opensource

2 min read

0.01%

Dec 20 '25

As a Student, I Built a Startup to Answer One Simple Question: Where Can I Watch This Anime?

#webdev #startup #opensource #typescript

2 min read

Cover image for Snap vs Flatpak: Ultimate Guide for 2025

Rost

Dec 19 '25

Snap vs Flatpak: Ultimate Guide for 2025

#linux #devops #opensource

9 min read

Cover image for I’m Proposing an Offline-First Computing Standard — Here’s Why

Anirudha Puthraya

Dec 20 '25

I’m Proposing an Offline-First Computing Standard — Here’s Why

#webdev #programming #opensource #architecture

3 min read

Nick - Ngoc Loc Coc

Jan 16

Stop paying for ngrok! 🛑 Meet NPort: The Free Open Source Alternative

#opensource #javascript #webdev #productivity

3 min read

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