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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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Jun 9

Nuxt Ignis reforged

#showdev #webdev #nuxt #opensource

7 min read

Jun 10

The Three-Layer Architecture of AI Tokens: Why the Middle Is Eating the Stack

#ai #llm #opensource #webdev

9 min read

RomanZo

Jun 10

How I revived a 128MB RAM NAS by building my own control panel

#sysadmin #opensource #nas #php

4 min read

zmy

Jun 10

I built a CLI tool so my AI coding agent can browse the web

#ai #sideprojects #webdev #opensource

4 min read

Jun 10

Wrapping It in a Menu Bar App (and Three Things That Broke)

#showdev #programming #tutorial #opensource

3 min read

Jun 10

AI Code Review Got Much Better When I Gave It Design Contracts, Not Just Code (Fable5 review)

#ai #dotnet #opensource #codereview

9 min read

Jun 10

The Brain reacts now

#opensource #python #webhooks #devops

7 min read

Mininglamp

Jun 10

Everyone Has an AI Agent Now, But They Still Can't Talk to Each Other

#ai #agents #opensource #collaboration

6 min read

Jun 10

4 years in ecommerce infrastructure. Here are the problems I'm building open source tools to solve.

#api #opensource #backend #webdev

2 min read

Tanishq Agarwal

Jun 10

I Built a Token-Free Deterministic Scorer for AI Outputs (and Why Most 'Evals' Are Broken)

#ai #claudecode #devtools #opensource

5 min read

guanyi liu

Jun 10

How I Solved Claude Code's Amnesia by Properly Configuring It

#programming #opensource #tutorial

1 min read

benjamin

Jun 10

jq chokes on real-world log streams. So I built a tiny tool that doesn't.

#showdev #cli #devops #opensource

3 min read

Alexey Polyakov

Jun 10

I Built an AI-Native Trading Engine in Python. Here's How It Works

#python #cryptocurrency #trading #opensource

3 min read

Mininglamp

Jun 10

SFT Offline RL Online RL: The Three-Stage Training Pipeline Behind Mano-P

#ai #machinelearning #opensource #deeplearning

8 min read

Lynkr

Jun 10

Why Explainable Model Routing Belongs at the Gateway Layer

#ai #opensource #devops #webdev

6 min read

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