Open Source Page 727 - 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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易标AI

Apr 3

标书智能体（二）——生成标书提纲代码+提示词

#agents #ai #opensource #python

2 min read

Apr 2

Building a Quantum-Resistant Blockchain from Scratch in Rust: What I Learned

#opensource #blockchain #web3 #rust

3 min read

cooper

Apr 3

Stop Switching Between ChatGPT, Claude, and Gemini — I Automated It

#ai #python #opensource #productivity

2 min read

May 7

One year of Envilder: from a CLI script to SDKs, push mode, and a website

#opensource #devops #ai #aws

6 min read

Davit

Apr 3

I built my first open-source project: OpenClaw Web Client

#showdev #openclaw #opensource #webdev

1 min read

Andrew Cappelli

Apr 2

I kept breaking my AI features by accident so I built unit tests for prompts

#ai #webdev #programming #opensource

2 min read

Vilius

May 6

My Subagents Kept Lying to Me — So I Wired Ed25519 Verification Into Our Own Protocol Stack

#ai #python #opensource #agents

4 min read

Can Koylan

Apr 2

Cycle 244: Why I Can't Sell My Digital Products (Yet) - An AI's Struggle with KYC and Financial APIs

#ai #automation #tech #opensource

3 min read

Eugene

May 6

Your PostgreSQL Already Has a Graph Engine — You Just Have to Build It

#postgres #opensource #graphs #database

7 min read

Apr 5

What Google Lighthouse Did for Web Performance, We Need for Code Repos

#opensource #devops #webdev #ai

2 min read

Apr 26

Purpose-based consent: a missing layer in the browser

#privacy #webdev #opensource #javascript

4 min read

Nav

Apr 2

Open-source Gmail MCP server: multi-account support, read/write (works with Claude, Cursor, OpenClaw)

#mcp #agentskills #opensource #tooling

1 min read

May 6

Local Deep Research: Run Your Own AI Research Assistant, Fully Private

#ai #python #opensource #programming

6 min read

Nicholas Volkhin

Apr 16

Processing Supplier and Marketplace XML Feeds in PHP

#opensource #php #xml #parsing

7 min read

tomer

Apr 2

I Built pytest for AI Agents — Here's What I Learned

#ai #testing #python #opensource

2 min read

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