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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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Ekong Ikpe

Oct 21

Gnokestation WebOS

#webdev #opensource #iot #webperf

2 min read

Gitpulse

Nov 22

I built GitPulse — A tool to help you find beginner-friendly open-source projects

#programming #productivity #beginners #opensource

1 min read

Oct 19

🛡️ Launching Cyber Security Guard Defense Stack – AI-Powered & Open Source

#showdev #cybersecurity #opensource #ai

1 min read

Steven Hur

Nov 21

How I Fixed a Confusing Bug in NumPy

#python #opensource #devjournal #beginners

2 min read

Nov 22

Camunda Health Monitor v2.0 Open Source: AI-Powered Intelligence

#camunda #monitoring #opensource #devops

3 min read

Glen Hobby

Oct 19

Code Yourself

#devchallenge #hacktoberfest #opensource

3 min read

Nov 22

Introducing PrettyPrint — a PHP array pretty-printer with Python-/PyTorch-style formatting

#opensource #php #formatting #debug

3 min read

Sopaco

Oct 25

Litho + AI Programming Tools: Building Intelligent Development Ecosystem

#ai #productivity #opensource

16 min read

Nick

Oct 19

I'm building an open-source AI ATC for flight sims (and looking for like-minded devs)

#ai #opensource #csharp #node

1 min read

shambhavi525-sudo

Nov 12

The Truth About Open Source: It's Intimidating (Until You Start)

#github #tutorial #opensource #beginners

3 min read

Nov 22

I built a tiny autosave engine for web forms

#javascript #webdev #opensource #frontend

1 min read

Oct 18

Analyzing Python Code Quality via MCP

#tooling #opensource #python #mcp

2 min read

Nov 18

We Need a Consent Layer for AI (And I'm Trying to Build One)

#discuss #privacy #opensource #ai

14 min read

Eshan Roy (eshanized)

Nov 5

MultiGit: One repository. Infinite destinations

#rust #git #devops #opensource

5 min read

yhc

Oct 18

How I Built CyhTabs — A Minimal, Privacy-Friendly Tab Manager That Just Works

#opensource #productivity #javascript

2 min read

Tom Nijhof

Nov 10

Modern License Metadata for Python Packages: An Introduction to PEP 639 and SPDX

#python #packaging #opensource

3 min read

Adrián Bailador

Oct 18

Build Your Local AI with C# and .NET

#csharp #dotnet #ai #opensource

5 min read

Oct 30

My Journey into Open Source: From Linux Basics to Self-Hosting SearXNG

#opensource #linux #privacy #docker

9 min read

Muhammad Syarwani

Oct 18

Simple-proxy-id — A tiny yet secure proxy for Node.js (zero dependencies)

#javascript #opensource #node

2 min read

Valeria

Oct 31

Kvart Timer: From Idea to App Store in 2 days

#flutter #devjournal #opensource #productivity

9 min read

Oleksandra

Nov 20

My Open-Source Contribution - Working on TypeScript-ESLint

#opensource #tooling #typescript

2 min read

Hacktoberfest: Contribution Chronicles

Jessica Temporal

Oct 19

A escritora e o robô

#hacktoberfest #ai #git #opensource

6 min read

Common

Nov 10

PyKryptor - open source AxCrypt alternative

#security #encryption #python #opensource

2 min read

Kamaumbugua-dev

Nov 9

From JPMorgan's Trading Desk to Your GitHub: Building a Natural Gas Price Forecasting Engine

#datascience #machinelearning #opensource

3 min read

Hacktoberfest: Contribution Chronicles

Kyle Homen

Oct 17

Hacktoberfest Week 2

#hacktoberfest #python #opensource

2 min read

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