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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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Abhishek Singh Kushwaha

May 20 '25

Cross-Platform Image Viewer on Steroids: SnapSort v1.0.0

#news #opensource #python #gui

2 min read

Abhishek Govind

Jun 23 '25

🔐 How to Reset Your Forgotten PostgreSQL Password (Windows Guide)

#postgres #database #databaseadministration #opensource

3 min read

Jasper

Jun 22 '25

Open Ticket: The Best Self-Hosted Discord Support Bot (2026 Guide)

#discord #opensource #tickets #discordbot

3 min read

Chen Debra

May 20 '25

Extracting a General-Purpose EventBus Component from DolphinScheduler: Supporting Delayed and Event-Driven Execution

#eventdriven #apachedolphinscheduler #opensource #softwareengineering

3 min read

Raghav

Jun 22 '25

Don't Be a Foolish, Contributing to Open Source the Right Way

#opensource #programming #github #contributorswanted

5 min read

Jun 22 '25

GSoC Coding Period Week 3:

#appdev #opensource #flutter

3 min read

VISHNU VARDHAN REDDY

Jun 2 '25

ScrapeSome: Effortless Web Scraping for JavaScript Heavy Sites — The Developer Friendly Scraper That Just Works

#python #playwright #403 #opensource

3 min read

Mohsin Ali

Jun 16 '25

First Star on My Repo. That Hit Different.

#github #opensource #python #react

1 min read

Jun 21 '25

🛑 Windows 10 support ends on October 14, 2025

#linux #debian #beginners #opensource

1 min read

Nathan Tarbert for CopilotKit

Jun 19 '25

Two New Ways to Build with AG-UI: LlamaIndex and Agno

#webdev #programming #opensource #ai

2 min read

Anthony Max for HMPL.js

Jun 17 '25

I replaced Alpine.js in my app with this alternative 🔥

#webdev #javascript #programming #opensource

4 min read

Aditi Bindal for NodeShift

Jun 21 '25

Guide to Install Kimi-Dev 72B: The Most Powerful Open-Source Coding LLM

#ai #coding #opensource #vibecoding

6 min read

Aditi Bindal for NodeShift

Jun 21 '25

How to Install and Run MonkeyOCR Locally

#ai #opensource #vision #productivity

7 min read

Jun 21 '25

Maintenance releases 0.5X.0 of the GitHub Action for Checking Spelling

#release #githubaction #opensource

2 min read

Practical Developer

Jun 20 '25

Comprehensive Guide: Top Open-Source LLM Observability Tools in 2025

#opensource #ai #llm #observability

5 min read

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