Open Source Page 199 - 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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Joseph TUI

Jun 29

[Open Source] Built a tool to discover and risk-score all IAM roles + OIDC trust relationships across AWS accounts

#showdev #aws #opensource #security

1 min read

Joseph TUI

Jun 29

MII: Machine Identity Intelligence — discover and risk-score IAM roles, OIDC federations, and CI/CD tokens across AWS

#showdev #aws #opensource #security

1 min read

Jun 29

Atlarix vs opencode on Terminal-Bench 2.0 — same model, only the harness changes (k=1, receipts included)

#ai #opensource #productivity #devtools

3 min read

Siddharth Pandey

Jul 22

How I Solved Claude Code Silently Missing the SQS Trigger on My Lambda

#opensource #typescript #aws #mcp

5 min read

apives

Jun 30

The Hidden Risk of Building API-First Products in 2026

#webdev #programming #productivity #opensource

1 min read

Danial Pourgolab

Jun 29

Why I stopped using intake forms and built a conversational interview tool instead

#webdev #freelance #productivity #opensource

2 min read

Jun 29

Testing Qwen-AgentWorld-35B-A3B: A New Benchmark for Agentic Reasoning?

#ai #machinelearning #opensource

2 min read

Harshavardhan Kangala Dayanand

Jun 29

Why Playwright MCP Cost Us 5 More Tokens Than We Expected

#ai #webdev #opensource #playwright

3 min read

Reno Lu

Jun 29

What AutoGPT ships in 2026: a low-code platform for continuous AI agents

#ai #agents #automation #opensource

3 min read

Jul 12

The "4 layers to stop Claude lying" setup is a duct-tape stack. Here's what a single hook does instead.

#ai #claudecode #opensource #devtools

6 min read

Muhammet ŞAFAK

Jul 1

Stop re-flagging the same finding — without going silent

#go #ai #devtools #opensource

5 min read

Aug 2

Your AI Agent ID Is Not a Version

#ai #devtools #opensource #architecture

5 min read

Nero

Jul 22

Two Silent Data-Loss Bugs in a Production Memory System

#security #python #opensource #codequality

4 min read

Jun 29

I accidentally built a production LLM router by running it for 3 months on my own projects

#showdev #llm #opensource #webdev

2 min read

Jenuel Oras Ganawed

Jul 31

How to Build a Local AI Workspace Like PewDiePie's Odysseus: Hardware, Models, and Cost

#ai #opensource #hardware #programming

12 min read

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