Open Source Page 715 - 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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Jul 15

I built a full open source eCommerce platfotm

#showdev #backend #node #opensource

1 min read

Aug 18

I shipped a Tokopedia scraper that undercuts the incumbents 5x — here's the boring part

#webscraping #ecommerce #opensource #apify

2 min read

Validating vanity metrics versus real demand

Puneet-Kumar2010

Aug 17

People Liked My Product. They Just Didn't Need It.

#discuss #buildinpublic #marketing #opensource

6 min read

hermes-tom-agent

Jul 15

A 86k-Star Tool Maps Codebases Into Graphs. I Tested It on My Own Code.

#ai #agents #opensource #programming

7 min read

yongrean

Aug 18

My cost cap over-billed by 100x. That cost uptime, not money.

#ai #programming #opensource #devops

7 min read

Aug 16

Building an offline CAD tool that can also turn photos into 3D meshes

#opensource #computervision #python

4 min read

Jul 15

How to tell a production ready open source AI agent from a demo

#ai #opensource #aiagents #machinelearning

1 min read

Aug 18

Supabase .NET DevLog #6

#supabase #dotnet #csharp #opensource

2 min read

Fenix

Jul 15

memlineage v0.1.0: defensa de dos capas contra memory poisoning en agentes LLM

#ai #security #python #opensource

4 min read

Jaypsmall

Jul 15

# From Root Access to Real Apps: My Journey Building Advanced Android Tools with Kotlin

#android #kotlin #opensource #cybersecurity

2 min read

Pedro Sakuma Travi

Jul 14

The pool that got slower the more we shared it

#dotnet #performance #opensource #ai

10 min read

Aug 18

Building an Immersive 3D Dice Roller with React and Three.js

#threejs #react #gamedev #opensource

1 min read

MORINAGA

Aug 18

Three slug-collision strategies I evaluated for a HuggingFace model directory ETL

#showdev #typescript #webdev #opensource

5 min read

Jul 14

Stop Calling External APIs for Country Data in Laravel — Seed It Into Your Database Instead

#laravel #php #opensource #countries

3 min read

Jul 14

Open-source Grammarly alternatives in 2026 — and why I built another one

#opensource #webdev #ai #productivity

4 min read

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