Show DEV - DEV Community

Skip to content

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.

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

Mohammed E. MEZERREG

Jul 16

I built a job board that scores how 'real' each listing is (A–F)

#showdev #webdev #ai #career

4 min read

Phoenix Analysis

Jul 17

A Full 3D Live Weather World in One HTML File — No Frameworks, No Build Step.

#showdev #webdev #javascript #css

1 min read

Pawan Singh Kapkoti

Jul 17

AI agent has more write access than the newest hire

#showdev #ai #database #security

4 min read

Charles Solar for Favur

Jul 16

Which AI model actually builds the best software? We built a public benchmark to find out

#showdev #ai #startup

2 min read

Preflight

Jul 16

A recipient who gets nothing: detecting a whole missing mail piece with order-independent set continuity

#showdev #algorithms #printing #webdev

2 min read

Zlormack

Jul 16

Pourquoi j’ai créé ZlormaEngine au lieu d’utiliser un moteur existant

#showdev #gamedev #learning #rust

9 min read

Jul 16

Two bugs I only found by running my Rust sync daemon against real infrastructure

#showdev #rust #opensource #productivity

3 min read

Lou Vincent Baroro

Jul 16

How We Built a Neuro-Symbolic AI Platform for the ASEAN AI Hackathon 2026

#showdev #ai #architecture #machinelearning

2 min read

Akhouri Anmol Kumar

Jul 16

I stopped trusting my own app's encryption, so I rebuilt it — ATLOCK v4 is Here.

#showdev #programming #security #opensource

3 min read

Pedro Augusto Almeida Duarte

Jul 16

I kept losing the context behind my code, so I built Kote

#showdev #productivity #ai #tools

1 min read

nsigno

Jul 16

How I built a pure Python DNA Genome assembler using B&B

#showdev #algorithms #python

1 min read

EffessDev

Jul 16

I made an app to let your chatbot see your codebase

#showdev #ai #llm #productivity

3 min read

Madhukar Vissapragada

Jul 16

Factory Pattern Explained: Simple Factory, Factory Method & Abstract Factory

#showdev #designpatterns #softwaredevelopment #softwareengineering

7 min read

Jul 16

Why generating random CPFs in your tests is wrong (and how I fixed it with a zero-dependency lib)

#showdev #javascript #opensource #testing

4 min read

NexusCore

Jul 16

I built a tiny HTTP gateway so agents get structured JSON from any URL

#showdev #agents #api #webscraping

1 min read

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