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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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Sky

Mar 25

New Benchmark for Open-Source Agents: What is Claw-Eval? How Step 3.5 Flash Secured the #2 Spot

#opensource #ai #benchmark #llm

5 min read

Mar 25

I Analyzed Traffic to My 291 GitHub Repos — Only 1 Gets Visits

#github #opensource #devjournal #programming

2 min read

Mar 4

We Built a 3KB WebMCP Polyfill (97x Smaller Than @mcp-b/global)

#webdev #javascript #ai #opensource

3 min read

Jarrad Bermingham

Mar 25

I Mapped the AI Attack Surface Nobody Else Has: Introducing AAISAF

#security #ai #opensource #webdev

3 min read

AkrijSama

Mar 5

I scanned 22 popular GitHub repos for security issues - 68% had exposed secrets

#ai #security #opensource #cli

1 min read

Mar 14

I built Wool, a lightweight distributed Python runtime

#showdev #python #opensource #software

2 min read

Ty Wells

Feb 19

We found 250 semantic bugs in popular open-source projects that linters completely missed

#ai #security #opensource #programming

2 min read

Hélder Vasconcelos

Mar 14

Built a Visual Workbench Because Managing Claude Code Skills Was Driving Me Crazy

#ai #opensource #agents

5 min read

Mar 25

I Built a Production Web Scraper Template That Handles Everything (Open Source)

#python #webdev #opensource #tutorial

3 min read

Rotifer Protocol

Mar 25

Introducing @rotifer/mcp-server

#ai #mcp #opensource #devtools

3 min read

Oleg

Feb 19

Safeguarding Your Open-Source IP: A Critical Element of Software Development Planning

#opensource #licensing #github #dmca

4 min read

Mar 14

Breaking into Open Source - From First PR to BLT Contributor

#opensource #security #webdev #learning

3 min read

Mar 25

I built pq - the jq of Parquet. Here's why data engineers need a better CLI

#rust #cli #dataengineering #opensource

1 min read

Mar 25

Your MCP Server Shouldn't Need Your Password

#mcp #security #dropshipping #opensource

4 min read

Feb 20

Wallabag vs Hoarder: Read Later vs AI Bookmarks

#selfhosted #productivity #docker #opensource

3 min read

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