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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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May 4

LLM Foundry on a tiny model: the stack still does the heavy lifting

#ai #llm #python #opensource

1 min read

Lyra

May 5

Stop Letting `apt autoremove` Surprise You: Practical `apt-mark` for Debian and Ubuntu

#linux #opensource #devops #tutorial

5 min read

Robles.H.

May 4

I built a CLI that runs your CI locally and fixes failures with Claude Code

#opensource #cli #ai #devops

3 min read

dmae97

May 5

Oh-My-Kimi v1.1.0: Turn Kimi K2.6 into a Parallel Coding Team with DAG Scheduling

#ai #programming #opensource #agents

1 min read

sellmind

May 9

I Built a Cross-Session Memory System for AI Agents — No More Re-Training Every Session

#opensource #python #ai #agents

2 min read

apives

May 4

The Silent Project Killer: How I'm Fighting Developer Cognitive Load

#api #devex #ai #opensource

3 min read

Vilius

May 4

My 19 AI Agents Kept Breaking Each Other — The 4 Tools That Fixed It

#ai #python #opensource #devops

5 min read

sk8ordie84

May 4

What writing the same spec in four languages taught me about YAML

#showdev #opensource #machinelearning #rust

5 min read

May 4

AI Entities as Protocol Primitives: Why I Didn't Use Smart Contracts

#ai #blockchain #opensource #rust

7 min read

May 4

Governance and Liability in AI Agents: What I Built Trying to Answer Those Questions

#python #ai #security #opensource

4 min read

Samandar Tolibov

May 4

Building a P2P Payment Gateway in Laravel without Merchant Licenses

#showdev #laravel #opensource #php

2 min read

Matheus Simonaci Vieira

May 4

I Built a Real-Time Voice AI in 50 Minutes. Here's How (and Why)

#ai #opensource #webdev #node

2 min read

fromthearchitect

May 4

Building GNOME Apps with Rust, Part 3: Your First App"

#gnome #rust #opensource #gtk

14 min read

blabla

May 4

How I built a censorship-resistant decentralized forum with IPFS, Gun.js and Ethereum

#webdev #web3 #opensource #privacy

2 min read

Athan for stdlib

May 9

Zen of stdlib

#javascript #software #opensource

4 min read

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