Open Source Page 842 - DEV Community

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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).

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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Nishal K

Jul 31

I built a full-screen news reader that lives in the terminal

#python #opensource #cli #productivity

1 min read

Jun 27

Almost half the WordPress plugin directory has not been updated in two years

#wordpress #webdev #opensource #data

2 min read

Diya

Jul 31

Building Observability for MCP Servers: FleetWatch + MCP Blackbox Suggested

#mcp #typescript #opensource #buildinpublic

2 min read

Jul 31

8 Open Source Gems To Become The Ultimate Developer 🔥

#webdev #javascript #programming #opensource

3 min read

Mohammad Ali Abdul Wahed

Jun 27

ContextVault: Own Your AI Context Across Models, Agents, and Time

#ai #opensource #npm #programming

9 min read

韩

Jun 28

Mem0 Memory Layer: 5 Hidden Uses of the 60K-Star Agent Memory Engine

#agents #ai #llm #opensource

7 min read

Praveen | PraveenTechWorld

Jul 21

Best Free AI Video Generators: Sora vs. LTX Desktop

#ai #opensource #tutorial

4 min read

Kai Chen

Jun 27

Katra: Giving AI Agents a Vulcan Mind Meld

#showdev #ai #opensource #mcp

3 min read

Jul 31

Kubernetes earned its security badge in 2017 and never came back

#opensource #security #devops #ruby

16 min read

anoop p

Jul 31

What I Shipped in July: Receipts, Thermal Printing, Dark Mode & a Big Refactor for Invoiso

#showdev #flutter #opensource #desktop

2 min read

cdilorenzo

Jul 11

Building a tiny Windows tray app with .NET 9 Native AOT and raw Win32

#dotnet #csharp #opensource #ai

1 min read

Frontend Challenge CSS Art Submission 🍲🥧

L Anil Kumar Singha

Jul 31

Midnight Ramen: A Rainy CSS Art Love Letter to Comfort Food

#frontendchallenge #devchallenge #css #opensource

2 min read

Duchan

Jul 30

Coordinate-based UI tests break. So we read the accessibility tree instead — from inside the simulator.

#webdev #testing #opensource #ios

6 min read

Sho Naka

Jul 31

A Review Checklist Before You Import External AI Agent Definitions

#ai #claudecode #opensource #security

7 min read

Adrian Bratulescu

Jul 31

Why I built a compiler, not the fifth MCP server

#showdev #ai #opensource #architecture

5 min read

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