Skip to content

DEV Community

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

👋 Sign in for the ability to sort posts by relevant, latest, or top.

WonderLab

Jun 8

Open Source Project of the Day (#89): taste-skill - Give Your AI Agent Good Design Taste

#ai #skills #opensource #claude

7 min read

Mustafa Salih Berk

May 29

ShadowLab: A Modular C2 Framework Architecture Built with Python for Modern Cybersecurity Research

#showdev #python #opensource #cybersecurity

5 min read

Francesco Sardone

May 25

Changelogs Should Be Automated, Not Remembered

#programming #productivity #tutorial #opensource

4 min read

tokenmixai

May 25

Qwen 3.6 Has Four Tiers. Here's How to Route Without Burning Cash.

#ai #llm #python #opensource

9 min read

neuralmint

May 25

3 CLI Tools You Can Buy with Crypto — No KYC, No Subscriptions

#cli #python #opensource #productivity

2 min read

Agntable

May 25

Activepieces vs n8n: Which Open-Source Automation Tool Should You Use?

#ai #opensource #automation #aitool

8 min read

May 25

I Built a Testing Tool That Analyzes Code Across 21 Dimensions — Here is Why

#testing #devops #webdev #opensource

2 min read

Apvcode

Jun 17

I Built PromptShark in One Evening to Stop My AI Agents from Burning Money on Infinite Loops

#ai #opensource #go #openai

2 min read

Jun 17

Scarab Diagnostic Suite Field Test #030 — Hummingbot Close-Order Lifecycle Boundary

#discuss #fintech #ai #opensource

6 min read

keeper

May 25

Visualize Your AI-Written Code as an Interactive Knowledge Graph

#ai #devtools #opensource #productivity

1 min read

May 24

Audit AI-Generated PRs Before You Merge Them (Swarm Orchestrator 10.3.0)

#ai #opensource #githubactions #devops

4 min read

Anton Lem

May 24

The Java reordering tool I wanted for years, so I finally built it

#java #opensource #formatter #codequality

9 min read

Lynkr

Jun 7

Run CrewAI With 50% Lower LLM Cost Using Lynkr

#ai #opensource #tutorial #devops

8 min read

Olajide Olamide

May 25

Debugging CodeIgniter Apps From Logs Alone Was Not Enough, So I Built DEX

#php #codeigniter #opensource #monitoring

4 min read

kaushal trivedi

May 26

Stop rebuilding memory and orchestration for every AI agent you build

#ai #langchain #agents #opensource

3 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.