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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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Cover image for Symbiote.js 2.0

Alex M for Symbiote.js

Jan 17 '24

Symbiote.js 2.0

#news #javascript #webdev #opensource

5 min read

Cover image for 10 Game-Changing Tools You should Bookmark Now😎🔖

Jan 19 '24

10 Game-Changing Tools You should Bookmark Now😎🔖

#webdev #productivity #opensource #programming

3 min read

BekahHW for OpenSauced

Jan 12 '24

What is your favorite open source alternative to proprietary software?

#discuss #opensource

1 min read

Cover image for Unleashing Open Source Potential: My Journey with Amazon OpenSearch🎯

ShatilKhan

Jan 20 '24

Unleashing Open Source Potential: My Journey with Amazon OpenSearch🎯

#opensource #aws #codenewbie #opensearch

4 min read

Nacho Vazquez for LumberjackJS

Jan 20 '24

Announcing Lumberjack v16: Life improvements, deprecations and an ambicius roadmap

#webdev #angular #opensource #logging

2 min read

Cover image for 5-Step Approach: Dry Run Kubernetes Resources with ProjectSveltos

Eleni Grosdouli

Jan 20 '24

5-Step Approach: Dry Run Kubernetes Resources with ProjectSveltos

#kubernetes #opensource #tutorial #devops

8 min read

tanya rai

Jan 20 '24

Prototype to Prod: Any model, any modality 🔥

#beginners #programming #opensource #ai

1 min read

Cover image for ‼️ Top 5 Open-Source LLM Evaluation Frameworks in 2026 🎉🔥

Jeffrey Ip

Jan 17 '24

‼️ Top 5 Open-Source LLM Evaluation Frameworks in 2026 🎉🔥

#webdev #programming #opensource #ai

3 min read

Jan 20 '24

Next.js Codebase Analysis <> create-next-app <> index.ts explained

#webdev #opensource #javascript #nextjs

3 min read

Cover image for How to use your Thunderbird-generated OpenPGP key to set your Web Key Directory(WKD)

Bogomil Shopov - Бого

Jan 19 '24

How to use your Thunderbird-generated OpenPGP key to set your Web Key Directory(WKD)

#thunderbird #webdev #openpgp #opensource

3 min read

Cover image for lowercase saves data? with Huffman encoding ex.

Nik L.

Jan 20 '24

lowercase saves data? with Huffman encoding ex.

#webdev #programming #beginners #opensource

3 min read

Cover image for Introducing Nitrite for Flutter : An embedded NoSQL database for Flutter

Anindya Chatterjee

Jan 20 '24

Introducing Nitrite for Flutter : An embedded NoSQL database for Flutter

#flutter #nosql #database #opensource

4 min read

Cover image for Getting Familiar with ChatCraft

Amnish Singh Arora

Jan 20 '24

Getting Familiar with ChatCraft

#opensource #react #security #webdev

5 min read

Jan 20 '24

Learn and first try on ChatCraft

#opensource #ai #typescript #npm

4 min read

Cover image for 🎁 20 Open Source projects you shouldn't miss in 2026

Jan 9 '24

🎁 20 Open Source projects you shouldn't miss in 2026

#opensource #javascript #programming #beginners

9 min read

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