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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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Torque for MechCloud Academy

Jan 31

🦞 Unleashing OpenClaw: The Ultimate Guide to Local AI Agents for Developers in 2026

#ai #opensource #javascript #tutorial

9 min read

Dec 28 '25

A Dark, Headless Blog Frontend Built with Next.js & Tailwind

#nextjs #tailwindcss #opensource #webdev

1 min read

Yogender

Jan 31

🖐️ Hand-Controlled Particle Gravity Simulation (WebGL + Three.js)

#webdev #programming #javascript #opensource

1 min read

Akhilesh

Jan 31

Moltbook: Inside the AI-Only Social Network Breaking the Internet

#ai #machinelearning #webdev #opensource

5 min read

Jan 31

bus factor = 1 (why i coded a kill switch for my death)

#programming #cryptocurrency #opensource #python

2 min read

Dec 27 '25

Feature and Maintenance Release 0.56.0 of the GitHub Action for Checking Spelling

#release #opensource #gha

1 min read

Bountyyfi

Jan 31

I built a Rust-powered web vulnerability scanner with 60+ modules

#webdev #security #rust #opensource

1 min read

Freshman

Jan 9

🚀 Introducing LoongFlow — A Cognitive Evolutionary AI Framework (Open Source)

#llm #ai #agents #opensource

2 min read

Nacho Codoñer for Meteor

Jan 30

Meteor 3.4 is out: Rspack integration, 4x faster builds, 8x smaller bundles, and extended bundler features

#meteor #rspack #javascript #opensource

7 min read

Pavel

Jan 30

Synapse v1.0 — A Programming Language for AI, Not Humans

#ai #programming #rust #opensource

2 min read

linkalls

Dec 31 '25

Jules Mobile Client - React Native App for Google's Jules AI Assistant

#reactnative #mobile #opensource #ai

1 min read

Jan 20

Got 120+ stars in just two weeks since my project was released.

#webdev #opensource #marketing #privacy

1 min read

Sylvester Promise

Dec 26 '25

Day 34 of improving my Data Science skills

#ai #productivity #tutorial #opensource

2 min read

Igor Giamoniano

Jan 31

Rescuing Legacy Hardware: Installing Linux on Early UEFI Systems (Debian 13 Case Study)

#linux #debian #opensource #learning

2 min read

Aniruddha Agarwal

Jan 30

Introducing BoldKit: A Neubrutalism React Component Library

#react #opensource #webdev #design

3 min read

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