Open Source Page 999 - 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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Mar 28

Polar Has a Free API: Add Subscriptions and Donations to Your Open-Source Project in 10 Minutes

#opensource #api #webdev #programming

3 min read

Mar 28

Manticore Search Has a Free API: Run Elasticsearch-Grade Full-Text Search Without the Complexity

#webdev #api #opensource #database

3 min read

Mar 28

Cerbos Has a Free API: The Open-Source Authorization Engine That Decouples Access Control From Your Application Code

#webdev #api #opensource #security

2 min read

Mar 28

Leptos Has a Free API: Build Full-Stack Rust Web Apps with React-Like Reactivity at Warp Speed

#rust #webdev #api #opensource

4 min read

Mar 28

Sonic Has a Free Search Backend: The Lightweight Alternative to Elasticsearch That Uses 10MB of RAM

#opensource #api #webdev #tutorial

3 min read

Mar 28

Polar Has a Free API: The Open-Source Billing Platform That Lets You Monetize Your Developer Project in 10 Minutes

#opensource #api #webdev #programming

2 min read

Kazutaka Sugiyama

Feb 26

Building a Cross-Platform File Search App With Tauri — Not Electron

#showdev #rust #tauri #opensource

6 min read

Mar 28

📦 I Built 3 Astro Integrations and Shipped Them to npm — Here's What They Do

#astro #webdev #javascript #opensource

4 min read

Justin - FromTheArchitect

Mar 28

The AI Pair Programmer: Why the Human Loop Is About Partnership, Not Review

#ai #opensource #agile #programming

13 min read

Biró, Csaba Attila

Mar 27

I Taught Claude Code to Enforce Gitflow — Here's the Skill I Built

#git #ai #productivity #opensource

3 min read

Semyon

Feb 22

How I handle multi-step rollbacks in Go without external infrastructure

#go #architecture #opensource #programming

3 min read

Mar 28

Stop Letting AI Agents Go Rogue on Large Codebases: The large-scale-refactor Skill

#ai #refactoring #devtools #opensource

14 min read

Lakshmi Sravya Vedantham

Mar 27

I Built a Skill So Claude Automatically Routes Tasks to Free-Tier AI Providers

#claudecode #ai #python #opensource

3 min read

maquankun

Mar 27

I Replaced My SaaS Stack with Self-Hosted Tools - Monthly Bill: $347 to $12

#opensource #devops #productivity #tools

2 min read

izan_io

Feb 21

I Built an AI Assistant That Reads My Emails and Replies. All Running in the Browser

#webdev #ai #opensource #openclaw

4 min read

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