Skip to content

Forem

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.

Cover image for I Built a Developer Tool Entirely with AI — Here's the Honest Breakdown of Every Tool, Every Decision, and Every Mistake

Sushil Kulkarni

Mar 25

I Built a Developer Tool Entirely with AI — Here's the Honest Breakdown of Every Tool, Every Decision, and Every Mistake

#showdev #ai #mcp #tooling

9 min read

Y H

Feb 20

I Open-Sourced an Android Voice Assistant for OpenClaw

#showdev #ai #android #opensource

1 min read

Cover image for Amanzi - Know Your Water

DEV Weekend Challenge: Community

Mar 1

Amanzi - Know Your Water

#showdev #devchallenge #weekendchallenge #mobile

4 min read

agBythos

Feb 18

How I Taught My AI Agent to Watch YouTube Videos

#showdev #ai #python #llm

5 min read

Fenix

Mar 14

NexAgent: a self-evolving AI agent built on Elixir/OTP

#showdev #agents #ai #architecture

5 min read

FPVtune

Feb 19

How I Built a Blackbox Log Analyzer to Auto-Tune FPV Drone PIDs

#showdev #opensource #python #tutorial

3 min read

agBythos

Feb 18

An AI Agent Built a Full-Stack Stock Analysis App - Here's What Happened

#showdev #ai #python #webdev

7 min read

hcacode

Mar 24

I Built 71+ Free Browser Tools Because Every "Free" Tool Site Is Terrible

#showdev #webdev #nextjs #opensource

3 min read

Victor Bobrovskiy

Mar 24

Post-quantum cryptography through PKCS#11 in a software HSM

#showdev #cpp #cybersecurity #security

5 min read

Cover image for I Built My Own Social Media Platform (And Turned It Into a Game)

Raven

Feb 18

I Built My Own Social Media Platform (And Turned It Into a Game)

#discuss #startup #socialmedia #showdev

2 min read

Kevin Lu

Mar 4

I Built a Bathroom Occupancy Notifier with Home Assistant

#showdev #automation #iot #sideprojects

5 min read

RyanCwynar

Feb 18

How I Built an AI Agent That Finds Sales Prospects While I Sleep

#showdev #agents #ai #automation

3 min read

Cover image for Building a Small Rent Conversion Tool

Feb 18

Building a Small Rent Conversion Tool

#showdev #webdev #programming

2 min read

Yanina Trekhleb

Mar 22

I found my "Magic Wand": Building a Private, Zero-Dependency Journaling PWA 🪄

#showdev #javascript #privacy #webdev

2 min read

Ali Riaz

Mar 13

I Built 35+ Free Developer Tools as a Solo Dev — Here's Everything I Learned

#showdev #webdev #javascript #productivity

9 min read

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