Skip to content

DEV Community

Show DEV

Show off what you've built!

submission guidelines

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Jan 28

I built a free JSON storage API — no signup required

#showdev

1 min read

vast cow

Jan 28

A Bookmarklet to Copy Codex Assistant Replies and PR Messages to Your Clipboard

#showdev #ai #javascript #productivity

11 min read

Jan 28

Building a Self-Hosted AI Agent with Real System Access

#showdev #agents #ai #architecture

6 min read

Vincent-alt-spec

Jan 28

What I learned after people tried my LEGO side project

#showdev #python #sideprojects #webdev

1 min read

uzair kath

Feb 1

Why I built an Open Source "Loom" alternative (Local-first + Aesthetic Studio)

#showdev #opensource #privacy #productivity

2 min read

Ege Uysal

Feb 7

I spent 3 hours picking colors for a side project that died in a week

#showdev #design #productivity #sideprojects

1 min read

Ridham Savaliya

Jan 28

I got tired of spammy PDF Editing sites, so I built a simpler one

#showdev #productivity #sideprojects #ux

1 min read

Jan 28

Unity as data, not a platform — the idea behind NextLiber VRM

#showdev #java #architecture #gamedev

2 min read

Jan 29

Day 5 of building a SaaS: 0 customers, giving lifetime free access to first 50 users

#showdev #startup #freelance #buildinpublic

1 min read

Dhruva

Jan 27

MomoDB: Building a C++ Key-Value Store to Learn Database Internals (#0)

#showdev #cpp #database #learning

4 min read

Automotive Workshop Manuals

Jan 27

Building a DIY Car Diagnostic Tool with Arduino and OBD2

#showdev #arduino #tutorial #iot

2 min read

Chris Lee

Jan 27

I built a client-side tax filer with React (No Database)

#showdev #react #javascript #webdev

1 min read

Даниил Корнилов

Jan 31

How I Built a SwiftUI Starter Kit That Saves 40+ Hours Per Project

#showdev #swiftui #ios #productivity

2 min read

jelly cri

Jan 28

I Built a CLI Task Manager That Learns When to Use Machine Learning (and When Not To)

#showdev #python #opensource #machinelearning

2 min read

kuberdenis

Jan 27

gctx: git auth manager

#showdev

1 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.