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.

Dec 1 '25

DataViz Kit Weekly Update: Testing New SEO Strategies

#showdev #webdev #programming

2 min read

Twig

Dec 12 '25

Why Simple File Conversion Tools Still Matter in 2025

#showdev #tooling #webdev #productivity

2 min read

Nov 20 '25

Stop Making Developers Rebuild Your API Collections

#showdev #api #tooling #automation

3 min read

Nov 11 '25

Introducing Layrr - Framer for your Codebase!

#showdev #ai #opensource #webdev

3 min read

Haris

Dec 12 '25

Finally, a free PDF Tool that Resizes pages (A0-A4), Merge, Split and deletes files immediately

#showdev #webdev #javascript #php

1 min read

Meysam

Nov 12 '25

I Built an Open-Source Directory Aggregator So You Don't Waste 20+ Hours Researching Launch Platforms

#showdev #opensource #startup #webdev

4 min read

Dec 11 '25

Investigating Error Logs Using LangGraph, LangChain and Watsonx.ai

#showdev #langchain #genai #python

19 min read

Jay Damani

Dec 11 '25

JShell - Making my own shell

#showdev #learning #programming #cli

4 min read

Haris

Dec 12 '25

Stop uploading your sensitive data: I built a privacy-first Developer Suite (JSON, PDF, Base64)

#showdev #webdev #productivity #privacy

2 min read

Dec 2 '25

CSS Iceberg

#showdev #css #webdev #codepen

1 min read

Alexey Nikitchenko

Dec 10 '25

I built a language-guessing game

#showdev #webdev #opensource #gamedev

1 min read

DEV's Worldwide Show and Tell Challenge Submission 🎥

Dec 9 '25

fullcircle • Mindful Dating App

#showdev #devchallenge #muxchallenge #reactnative

2 min read

Nov 24 '25

why i built yet another todo app

#showdev #opensource #productivity #localfirst

4 min read

Dec 10 '25

I built a real-time multiplayer typing game (and shipped 2 features in 5 days based on feedback)

#showdev #webdev #react #go

2 min read

Sam T

Dec 10 '25

I built a privacy-first JSON to Mermaid Visualizer (No server uploads)

#showdev #javascript #webdev #productivity

2 min read

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