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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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Cover image for Stop AI from Writing Random Code That Doesn't Fit Your Codebase 🤖

Andrii Poluosmak

Aug 19

Stop AI from Writing Random Code That Doesn't Fit Your Codebase 🤖

#vibecoding #claudecode #opensource #coding

4 min read

Cover image for Metabase 56: Dashboard filters in more relevant places, time grouping for native queries, a new way to embed, and more

Ramiro for Metabase

Aug 18

Metabase 56: Dashboard filters in more relevant places, time grouping for native queries, a new way to embed, and more

#opensource #analytics #dataviz #metabase

5 min read

toms

Aug 19

IntelHub — local-first OSINT toolkit for your browser (open source)

#osint #security #opensource #privacy

1 min read

DCT Technology Pvt. Ltd.

Aug 18

How AI is Changing Milestone Tracking in Project Management

#opensource #webdev #programming #ai

2 min read

Dharam Ghevariya

Sep 20

Raising PR to Another Repository

#github #javascript #opensource #devjournal

3 min read

Cover image for Go 1.25 Greentea GC vs Classic: HydrAIDE 1M Swamp Test Shows +22% CPU Efficiency, -8% Memory

Peter Gebri for HydrAIDE

Aug 31

Go 1.25 Greentea GC vs Classic: HydrAIDE 1M Swamp Test Shows +22% CPU Efficiency, -8% Memory

#news #go #opensource #webdev

5 min read

Aug 18

Crie CLIs de forma simples e rápida com o Devpilot-core!

#node #opensource #javascript #cli

1 min read

Cover image for What is a Webhook? A Simple Explanation of Webhook Meaning

Aug 22

What is a Webhook? A Simple Explanation of Webhook Meaning

#webhook #api #automation #opensource

7 min read

Cover image for Open Source Delivery Management Software: Your Complete Guide

Aug 18

Open Source Delivery Management Software: Your Complete Guide

#opensource #delivery #deliverysoftware

6 min read

Dharam Ghevariya

Sep 20

Introducing repo-contextr v0.1

#chatgpt #tooling #opensource #productivity

3 min read

Sep 20

Introducing AIWAF: An AI-Powered Web Application Firewall for Django and Flask

#webdev #security #opensource #ai

1 min read

Nazwa Shabrina Zain

Aug 18

Earl: Bahasa Pemrograman Masa Depan, Mudah, dan Powerful

#programming #beginners #productivity #opensource

2 min read

Agustin V. Startari

Aug 19

Why ChatGPT Prioritizes Engagement Over Truth

#discuss #ai #react #opensource

5 min read

Vincent Schmitt

Aug 17

UCP: AI Reasoning Enhancement Through Bias Elimination - Open Source Release

#ai #opensource #python #machinelearning

4 min read

Misha Zaslavskiy

Sep 19

To buy or to build - that is the question for a CAD manager

#cad #semiconductors #opensource

4 min read

Aug 22

Open Source Software Foundations

#opensource #programming

1 min read

Cover image for Import your first investment CSV into Pocket Portfolio (5-minute guide)

22s Pocket Portfolio

Sep 20

Import your first investment CSV into Pocket Portfolio (5-minute guide)

#showdev #opensource #webdev #fintech

1 min read

Satyam Chourasiya

Sep 20

Unlocking AI Agents: Architecture, Workflows, and Pitfalls for Technical Leaders

#ai #opensource #devtools #machinelearning

5 min read

Sep 20

OSD 600 - Lab 2

#cli #opensource #beginners #learning

2 min read

Cover image for Create a C# Windows Desktop App in 9 Lines — No Visual Studio Needed

Sep 20

Create a C# Windows Desktop App in 9 Lines — No Visual Studio Needed

#dotnet #csharp #opensource #xamarinforms

2 min read

Satyam Chourasiya

Sep 20

Architecting Retrieval-Augmented Generation (RAG): Navigating Core Trade-offs for Scalable, Reliable AI Systems

#ai #opensource #devtools #machinelearning

5 min read

Satyam Chourasiya

Sep 20

Test article on AI: The Core Building Blocks, Trade-offs, and Real-World Impact

#ai #opensource #devtools #machinelearning

5 min read

Cover image for How I created my own image file format using only Python

Anuroop

Sep 20

How I created my own image file format using only Python

#showdev #programming #python #opensource

5 min read

Cover image for How our price fallbacks work (equities, FX, crypto) — resilient client edge design

22s Pocket Portfolio

Sep 20

How our price fallbacks work (equities, FX, crypto) — resilient client edge design

#showdev #javascript #webdev #opensource

1 min read

Aug 17

Building India's First Real-Time Multilingual AI Companion: A Developer's Journey

#ai #javascript #opensource #realtime

4 min read

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