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DEV Community

For showing off projects and launching products.

Please make posts community-driven and not overly corporate or salesy.

Typically it is for showing off your thing or your company's thing. You can however, show off someone else's thing, but just make it clear it's theirs and not yours.

Don't just use this tag to share posts or tutorials your proud of — this is really for projects.

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Caleb Jeon

Feb 17

I Built a Pre-commit Security Scanner with Claude Code

#showdev #security #opensource #python

2 min read

Mar 23

How My personal Agent Alfred talks to my vacuum

#showdev #agents #ai #iot

6 min read

kt

Mar 23

GitHub Profile: A "Guest Book" Anyone Can Sign

#showdev #github #python #automation

1 min read

PFMCODES

Mar 22

I built a code editor library because Monaco frustrated me

#showdev #javascript #performance #webdev

2 min read

Keith Fawcett for Coherence

Mar 23

How We Built an AI Memory System That Actually Learns

#showdev #ai #programming #productivity

8 min read

Tanya Garg

Mar 23

Building TeamMind AI: A Project Manager That Learns From the Past

#showdev #ai #management #productivity

3 min read

Chilarai

Mar 23

AI can write code. But it still breaks APIs. We built a CLI to fix that!

#showdev #ai #api #cli

5 min read

Jawahar Vignesh

Mar 11

The Anti-SaaS Resume Builder: Privacy-First, Local-Only, and Zero-Backend 🛡️

#showdev #career #privacy #webdev

3 min read

Roy Yan

Mar 23

I built 199 free browser-based dev tools so you never have to google 'json formatter' again

#showdev #webdev #javascript #productivity

2 min read

Dan

Mar 23

I Built a Free, Open Source Digital Loyalty Platform for Small Businesses

#showdev #opensource #react #supabase

2 min read

ithiria894

Mar 23

Claude Code Secretly Hoards 140+ Config Files Behind Your Back. Here's How to See What It Actually Loads.

#showdev #mcp #ai #opensource

4 min read

VickkyKruz NetSec

Mar 23

Manual security checks don't scale. Here's what we built instead.

#showdev #cli #python #security

2 min read

Mar 20

I Built a Tool That Turns TODO Comments Into Actual Documentation

#showdev #productivity #sideprojects #tooling

2 min read

Orinda Felix Ochieng

Mar 22

Building a Jira-Like Task API with KickJS — Auth, WebSocket Chat, SSE, Queues & More

#showdev #api #backend #typescript

8 min read

Mar 22

Finally wrapped up my Terminal Chat (TUI) project.

#showdev #cli #cpp #networking

1 min read

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