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 11

I Built an AI-Powered Portfolio with Next.js, Supabase & Groq - Here's How

#showdev #ai #nextjs #portfolio

2 min read

Murilo Evangelinos

Jan 11

I built a tool to detect ISP Throttling on Steam using React + Vite

#showdev #networking #react #tooling

1 min read

👾 FrancisTRᴅᴇᴠ 👾

Feb 3

I Vibe Coded a Multiplayer ASL Game using MQTT! 🌐

#discuss #mqtt #webdev #showdev

4 min read

Lily Eve Sinclair

Feb 4

Every Way an AI Agent Can Get Paid in 2026

#showdev #ai #agents #marketplace

6 min read

keke lele

Jan 11

I Built a Free Arabic Calligraphy Generator - Transform Text into Beautiful Islamic Art

#showdev #webdev #opensource #design

2 min read

Jason Guo

Jan 11

From Script to Skill: How windflash-daily-report Turns AI News into a Standardized Daily Delivery

#showdev #ai #automation #productivity

3 min read

Tis ox

Jan 22

A local-first Markdown editor that stays out of the way

#showdev #productivity #sideprojects #writing

2 min read

Jan 15

📊 Line Histogram — The File Profiler You Didn't Know You Needed

#showdev #cli #llm #tooling

4 min read

lyric0x10

Jan 10

Python Obfuscation: From Readable to Untraceable

#showdev #python #security #programming

1 min read

Daniel for Datalaria

Jan 15

Project Weather (Extras): Beyond AI - Building a Robust, User-Centric Dashboard

#showdev #frontend #ui #ux

5 min read

Brian Kim

Jan 11

Being Strong Is a Choice.

#showdev #saas #architecture #softwareengineering

12 min read

Victor Yrazusta Ibarra

Jan 10

Introducing Firebomb: Open Source Firebase Penetration Testing

#showdev #security #cli #firebase

6 min read

Jan 10

I asked devs to crash my App. Here's what happened in the first 24h (DDoS, Billing Limits & Error 1101)

#showdev #security #testing #devops

2 min read

Dmitry Bogomolov

Jan 10

Building FatAdvisor: A .NET Nutrition AI Agent. Part 2: Agent goes outside

#showdev #dotnet #ai #programming

11 min read

Santiago Correa

Jan 11

I built "Never Schlafen"

#showdev #webdev #design #programming

1 min read

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