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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 29

I Got All Three Processors Talking to Each Other on My AMD Laptop

#amd #machinelearning #linux #opensource

3 min read

Mar 28

Wrapping Up Ekehi: The Code, The Team, and What I Am Taking With Me

#opensource #iwd

7 min read

ura-tools

Mar 28

I built a changelog generator that works on any repo — no conventional commits needed

#cli #devtools #ai #opensource

2 min read

Rushikesh Pawar

Mar 28

I Got Tired of Switching Between curl and Postman — So I Built My Own CLI

#webdev #cli #opensource #programming

3 min read

Mar 28

Why Your AI Agents Need a Chief of Staff (Not More Prompts)

#ai #programming #opensource #productivity

4 min read

Shubham Bhamare

May 1

Best places to launch your SaaS product 🚀

#opensource #github #buildinpublic #startup

1 min read

무적이

Mar 28

Stop Boring Code Reviews: 2 CLI Tools That Actually Make You a Better Developer

#cli #productivity #devtools #opensource

4 min read

Vincent Grobler

Apr 1

How We Turned CrewForm Agents Into MCP Tools

#typescript #ai #mcp #opensource

4 min read

Apr 1

We Scored 5,154 MCP Servers. Here's the Trust Distribution.

#ai #security #mcp #opensource

7 min read

Mar 28

The Rise of Local AI: Running LLMs on Your Own Hardware in 2026

#ai #llm #opensource #hardware

6 min read

May 1

I built a CVE patch-ops tool for indie SaaS shops in a weekend (open scan, honest comparison vs vuls.io)

#linux #security #devops #opensource

6 min read

Ray

Mar 28

"How My Trading Bot Evolves Its Own RSI Strategy Overnight (Without Me Touching It)"

#python #trading #algorithms #opensource

4 min read

xiaocai oh

Mar 28

ambient-voice v2: How Deleting Whisper and Adding a JSON File Made Our Voice Pipeline Better

#opensource #macos #machinelearning #apple

2 min read

Omar

Mar 28

I built a TOML-based task runner in Rust

#rust #cli #opensource #productivity

1 min read

Shailendra Garg

Apr 2

I built a collection of free DevTools to speed up my Laravel workflow (and yours too! 🚀)

#laravel #php #webdev #opensource

1 min read

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