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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 How to Install Jan-Nano-128k: The AI Model with 128K Context Window for Deep Research

Aditi Bindal for NodeShift

Jul 1 '25

How to Install Jan-Nano-128k: The AI Model with 128K Context Window for Deep Research

#computerscience #ai #opensource #productivity

8 min read

Cover image for Remotely Access an IoT Device Instantly with Tunnelmole

Jul 12 '25

Remotely Access an IoT Device Instantly with Tunnelmole

#iot #publicurl #server #opensource

6 min read

Cover image for How to sync Context across AI Assistants (ChatGPT, Claude, Perplexity...) in your browser

Jun 24 '25

How to sync Context across AI Assistants (ChatGPT, Claude, Perplexity...) in your browser

#ai #opensource #tutorial #programming

9 min read

Cover image for Instant Markdown Notes

Tushar

Jun 8 '25

Instant Markdown Notes

#opensource #productivity #node #electron

1 min read

Chitransh Soral

Jun 7 '25

DeadLock - Parsing JSON

#python #datascience #opensource #machinelearning

1 min read

Cover image for 🧠 LoopNode: How OrKa Orchestrates Iterated Thought Until Agreement Emerges

marcosomma

Jul 10 '25

🧠 LoopNode: How OrKa Orchestrates Iterated Thought Until Agreement Emerges

#ai #agentaichallenge #opensource #python

3 min read

Cover image for TikCopy – A Minimal Clipboard History Tool for Linux Built in Rust

tikrack

Jul 11 '25

TikCopy – A Minimal Clipboard History Tool for Linux Built in Rust

#rust #linux #opensource #cli

2 min read

Cover image for Game-Changer Release: Infoscava v2.1.9 is Here

Muhammed Shafin P

Jul 11 '25

Game-Changer Release: Infoscava v2.1.9 is Here

#infoscava #fileanalysis #pyside6 #opensource

2 min read

Samuel Obinna Chimdi

Jul 11 '25

AGENT TOOL PROTOCOL(ATP) : EMPOWERING LLMs WITH CAPABILITIES

#programming #mcp #opensource

5 min read

Cover image for We're building a more private, efficient, and sustainable way to share files. No servers, no storage, just direct transfers.

Yusuf Mescioğlu

Jul 11 '25

We're building a more private, efficient, and sustainable way to share files. No servers, no storage, just direct transfers.

#p2p #opensource #webrtc #productivity

1 min read

Cover image for Alternatives to Regular Expressions

Jul 11 '25

Alternatives to Regular Expressions

#programming #opensource #softwaredevelopment

7 min read

Cover image for Would you like to be a movie star by contributing to open source?

Jul 11 '25

Would you like to be a movie star by contributing to open source?

#opensource #programming #python #cybersecurity

2 min read

Sumit Roy

Jul 11 '25

The next update is here for my system design diagram builder

#programming #beginners #systemdesign #opensource

1 min read

Jan Choma

Jul 11 '25

Bring Back Grepper

#discuss #programming #productivity #opensource

1 min read

Cover image for UI Interactions - Seamless Micro-Animations for Better UX

Oluwafemi Adelekan

Jun 17 '25

UI Interactions - Seamless Micro-Animations for Better UX

#uxdesign #frontend #figma #opensource

1 min read

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