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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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Sep 20

I built a free carbon & page-weight auditor for the web — feedback welcome

#showdev #webdev #javascript #auditor

3 min read

ScholarKit

Sep 20

How I Built a High-Performance, Edge-Hosted Student Toolkit with Astro and Cloudflare

#showdev #opensource #performance #webdev

1 min read

NullByte

Sep 20

Day 1: I built a Pomodoro timer that roasts me

#showdev #javascript #beginners #productivity

1 min read

Mohd Sakib Malik

Sep 20

How a Real-World Incident in Uttarakhand Inspired Me to Build a Secure School Management Portal

#showdev #webdev #security #beginners

7 min read

Sep 20

I Built 11 Free Web Tools for Developers and Creators — Here's How

#showdev #webdev #javascript #node

4 min read

rastersly

Sep 20

Screenshot APIs in 2026: what you're actually paying for

#showdev #api #webdev #tutorial

4 min read

Zain Dana Harper

Sep 19

A self-hostable AI workstation with a coding agent and answer-checking (Flywheel 1.0.1)

#showdev #ai #python #devtools

4 min read

Sep 20

How I keep a game companion site from lying to its readers

#showdev #typescript #webdev #nextjs

3 min read

Sep 20

How I Built a Fully Client-Side QR Code Generator (And Why I Avoided a Backend)

#showdev #webdev #javascript #privacy

2 min read

Shayan

Sep 20

Figma-inspired video editing and motion design, done right

#showdev #webdev #design #javascript

10 min read

Yoshifumi Tamoto

Sep 20

I let an LLM judge inside Python's if statements, then ran Ansible's own tests on it

#showdev #python #ai #jev

6 min read

oussama larhnimi

Sep 20

I’m building Permetra an open-source access graph for Supabase

#showdev #database #opensource #security

1 min read

Yosh

Sep 20

SAM 3 found the cars. Jev decided what they were worth.

#showdev #ai #api #stripe

8 min read

Jodev

Sep 19

I’m building a tool to discover who holds your personal data (and delete it) 🛠️

#showdev #privacy #security

2 min read

MOU LI

Sep 20

pictostl: Convert Images into 3D Meshes for Printing

#showdev #software #tools

1 min read

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