Skip to content

Forem

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.

Cover image for Meridian

chahine benlahcen

Mar 24

Meridian

#rust #typescript #opensource

4 min read

Jeremy Longshore

Mar 25

Building External Plugin Sync: How We Keep 258 Community Plugins Fresh

#claudecode #automation #githubactions #opensource

6 min read

Cover image for How I Built a Self-Updater With GitHub Releases

Mar 27

How I Built a Self-Updater With GitHub Releases

#php #webdev #opensource #systemdesign

5 min read

dinesh0666

Mar 24

I built a VS Code extension that blocks AI so you can actually learn to code

#vscode #productivity #opensource #beginners

2 min read

Michael Uanikehi

Mar 23

How I Fixed an SSI-Breaking Bug in NGINX Gateway Fabric

#devops #kubernetes #networking #opensource

3 min read

Mar 25

How I implemented Schroeder Reverb in real-time audio (C++17)

#cpp #dsp #music #opensource

2 min read

Mar 23

oxlint-tailwindcss: el plugin de linting que Tailwind v4 necesitaba

#tooling #tailwindcss #opensource

5 min read

Mar 23

oxlint-tailwindcss: the linting plugin Tailwind v4 needed

#tooling #tailwindcss #opensource

5 min read

Cover image for PromptLedger v0.3 — Turning prompt history into a practical review workflow.

Ertugrul

Mar 28

PromptLedger v0.3 — Turning prompt history into a practical review workflow.

#showdev #promptengineering #python #opensource

5 min read

Cover image for I built a zero-dependency TypeScript library to validate Spanish DNI, NIE and CIF

Pol Gubau Amores

Mar 24

I built a zero-dependency TypeScript library to validate Spanish DNI, NIE and CIF

#typescript #javascript #opensource

2 min read

Cover image for your voice agent can talk. it has no idea what it said.

Hariom Yadav for Dograh AI

Mar 28

your voice agent can talk. it has no idea what it said.

#ai #mcp #opensource #agents

6 min read

Mar 24

ShieldCortex: What We Learned Protecting AI Agent Memory

#ai #security #opensource #typescript

6 min read

WebKoding

Mar 25

I Built a WooCommerce Inventory Forecasting Plugin — Self-Hosted, No Monthly Fees

#woocommerce #wordpress #php #opensource

2 min read

Vijay Govindaraja

Mar 28

I Built a Free WCAG Accessibility Audit CLI for Government Teams

#showdev #a11y #cli #opensource

3 min read

Arcede

Mar 28

agent.json: The Missing robots.txt for AI Agents

#ai #webdev #standards #opensource

2 min read

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