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.

Feb 26

I Built an MCP Server with 36 Developer Tools. Now Claude Does My Site Audits.

#showdev #ai #mcp #security

3 min read

Jan 23

Agent-402

#showdev #agents #ai #security

6 min read

taku25

Jan 24

[UnrealDev.nvim] Enhanced IDE Integration & Custom Actions (Weekly Update 2026/01/24)

#showdev #gamedev #opensource #tooling

3 min read

Aayush

Jan 23

How I Built an End-to-End Encrypted File Sharing App with Flask and ChaCha20 in 30 Days

#showdev #python #webdev #security

4 min read

Flo

Feb 26

I built a real-time audio pipeline from the browser to my server. Here's what actually works.

#showdev #ai #javascript #webdev

3 min read

Ashomondi

Feb 27

BUILDING A TEXT AUTO-CORRECTION TOOL IN GO(go-reloaded)

#showdev #cli #go #programming

1 min read

Feb 24

Bringing Microsoft SAM Back to Life: How SAPI4 TTS Works in the Browser

#showdev #webdev #javascript #nostalgia

4 min read

Kamaumbugua-dev

Feb 26

I Built an AI That Sees Your Screen and Speaks Your Answers, Here's How

#showdev #googleai #python #machinelearning

6 min read

Jan 23

I Built an Enhancement Layer for Claude Code - No Modifications Required

#showdev #ai #llm #tooling

3 min read

Feb 26

Renderify: A Runtime Engine for Rendering LLM-Generated UI Instantly in the Browser

#showdev #llm #ui #webdev

12 min read

Ahmed Kamal ELSamman

Feb 6

Showcase: Connect to App DB using Cartonnage

#showdev #database #python #sql

4 min read

Stefan Broenner

Feb 25

skillpm - Package Manager for Agent Skills. Built on npm.

#showdev #npm #agentskills #skillsengineering

5 min read

Oleksander

Feb 26

419 Clones in 48 Hours — What Happened When I Launched an SDK for Offline AI Agent Memory

#showdev #agents #ai #performance

4 min read

Waruna

Feb 26

I built a real-time F1 race replay and live timing app — here's how

#showdev #data #sideprojects #webdev

2 min read

Jan 23

Contrasting Color

#showdev #a11y #javascript #webdev

2 min read

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