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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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Mar 27 '25

Why AI Refactoring Is a Rug Pull – The Hidden Risks of Automated Code Changes

#webdev #opensource #ai #githubcopilot

4 min read

Mar 27 '25

Create PERT Charts Easily in React with react-pert

#pertchart #react #opensource

2 min read

Jani Giannoudis

Mar 27 '25

Create a timesheet-based Payroll Application

#opensource #payroll #dotnet #automation

8 min read

Lightning Developer

Mar 27 '25

Local Tunnels: The Simplest Way to Expose Your Local Services Securely

#webdev #tutorial #productivity #opensource

4 min read

Syed Mudasser Anayat

Mar 27 '25

AI is More Dangerous Than We Think

#ai #opensource #futureofai #webdev

3 min read

Chen Debra

Mar 27 '25

NetEase Mail's Migration Journey to DolphinScheduler: 10 Efficiency Improvement

#opensource #apachedolphinscheduler #netease #programming

10 min read

Mar 26 '25

🚀I build JetScript — the focused, modern successor to JavaScript for MVPs, educators, and indie devs.

#startup #opensource #frontend #dsl

2 min read

Aditi Bindal for NodeShift

Mar 27 '25

A Step-by-Step Guide to Install DeepSeek-V3-0324 Locally

#ai #deepseek #nlp #opensource

9 min read

NocoBase

Mar 26 '25

AppSheet Alternative: Build a Many-to-Many Task System No-Code

#opensource #appsheet #lowcode #powerplatform

5 min read

Peter

Mar 27 '25

Dummy Data For Backstage

#backstage #opensource #webdev #programming

1 min read

Mar 27 '25

Automate Your Git Commits with AI - Introducing `git-ai-commit

#git #opensource #automation #ai

2 min read

Faith Ayoola Oni

Mar 26 '25

Scaling Daytona: A Developer Relations Strategy

#daytona #webdev #opensource #ai

2 min read

Feb 25 '25

Introducing Font Fixture: Find Your Perfect Font Pair

#opensource #github #frontend #nextjs

3 min read

Wanda

Feb 25 '25

✨Deepseek Open Source Week Day 2: Unpacking DeepEP👍

#deepseek #opensource #api #deepep

5 min read

Mar 27 '25

GUI Weather App using python

#python #api #programming #opensource

1 min read

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