Open Source Page 1290 - DEV Community

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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).

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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DeRucci69

Jun 25 '25

runtime API discovery for LLM agents using a simple agents.json

#api #ai #llm #opensource

1 min read

Melih

Jul 8 '25

Stop Paying $500/Month to Experiment with AI - Run Everything Locally with LocalCloud

#ai #aiops #opensource #developertools

5 min read

Jul 28 '25

Turning VS Code into a Product Framework

#webdev #ai #vscode #opensource

7 min read

Maxim

Jul 28 '25

Introducing HruHruLauncher — a custom Minecraft launcher written in Python with PySide6

#python #qt #minecraft #opensource

1 min read

Alexandru Biscoveanu

Jul 17 '25

Episode 1: Reimagining Assembly for the 21st Century

#showdev #opensource #programming #cpp

7 min read

Roberto

Jun 24 '25

🚀 Tirne — Zero-Boilerplate APIs with Edge-Native Speed & Type-Safe Architecture

#showdev #webdev #opensource #backend

2 min read

Santiago Rincón

Jul 28 '25

From Chaos to Clarity: Help Us Build an Open-Source Brainstorm Engine

#opensource #python #ai #contributorswanted

2 min read

righ

Jul 28 '25

GridSheet v2 – A Modern, Extensible Spreadsheet Engine for the Web

#webdev #react #vue #opensource

2 min read

Jul 28 '25

RabbitMQ: The Superhero My API Didn’t Know It Needed

#node #webdev #opensource #typescript

2 min read

Mistants

Jun 25 '25

I couldn't find a simple sound player for my project, so I built and open-sourced one.

#webdev #javascript #opensource #tutorial

3 min read

Anthony Max for HMPL.js

Jul 22 '25

📢 New Docs: How We Revamped Our Documentation with Astro Starlight 🌌

#webdev #javascript #programming #opensource

4 min read

Jul 27 '25

YINI Parser Hits Beta - Human-Friendly, Modern Config Format with Minimal Syntax Noise

#showdev #node #opensource #tooling

2 min read

zak

Jun 23 '25

🧰 I launched my minimalist config journal: here’s what’s inside.

#webdev #github #opensource

1 min read

Nakadra

Jun 23 '25

Sphere v0.2.0: Introducing a Public Hub for Shareable, Sandboxed Commands

#showdev #rust #opensource #docker

3 min read

Wilielmus

Jul 7 '25

Building Beyond Widgets: What I Learned Creating a Visual Scripting Tool in Flutter

#flutter #dart #opensource #ui

10 min read

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