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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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Ayush kumar for NodeShift

Jun 4 '25

How to Install NVIDIA AceReason-Nemotron-14B Locally?

#nvidia #opensource #ai #llm

7 min read

NocoBase

Apr 17 '25

NocoBase Weekly Updates: Some Commercial Plugins Converted to Open Source

#news #opensource #lowcode #nocode

6 min read

Sharon

May 21 '25

Is This the Best Free WAF in 2025?

#safeline #websecurity #opensource #waf

3 min read

Eric Goldman for Sequin

Apr 17 '25

How Debezium captures changes from Postgres

#postgres #opensource #database #architecture

5 min read

Carrie

Jun 4 '25

How to Implement Upstream Failover in SafeLine WAF

#failover #highavailability #safelinewaf #opensource

3 min read

Mahendran Selvakumar for AWS Community Builders

May 20 '25

Deploying Linkerd Service Mesh on Amazon EKS for Secure Microservices

#aws #eks #servicemesh #opensource

8 min read

Dhinesh Sekar for BoldSign

Apr 30 '25

Introducing the BoldSign’s Free PDF Merge Tool

#pdfmergetool #documentmanagement #esignature #opensource

4 min read

May 20 '25

Day 9: The Mysterious World of Pipes and Redirection in RHEL 9

#linux #cloudwhistler #beginners #opensource

2 min read

Apr 16 '25

Errsole Live on Product Hunt

#node #opensource #productivity

1 min read

AlexF

Apr 16 '25

Xata Agent v0.2.0: Powered-up chat, custom playbooks, GCP support & more

#ai #postgres #opensource #database

5 min read

DDE

Apr 16 '25

Build AI Agents Fast with DDE Agents

#ai #opensource #developertools #agents

3 min read

Tom

May 31 '25

👋 Hello Dev Community – I’m Building Snippai, an AI-Powered Screenshot Agent

#programming #ai #productivity #opensource

2 min read

Chitransh Soral

Jun 3 '25

DeadLock - Big Changes

#opensource #python #datascience #machinelearning

2 min read

Max Lee

May 20 '25

The Foundation of Signal - Why End-to-End Encryption Matters

#discuss #programming #security #opensource

3 min read

ankurclub

May 20 '25

How I Built a Free AI Tool That Converts Any Video to Subtitles, Transcripts & Summaries

#ai #opensource #webdev #python

1 min read

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