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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.

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Jan 25

Simplifying PostgreSQL RLS in JPA with JPA Postgres RLS

#showdev #java #postgres #springboot

1 min read

Jan 25

StrictJS

#showdev #javascript #programming #webdev

3 min read

Jan 25

I Built a Small Tool for Screenshotting and Recording Public Websites — and It Went Deeper Than I Expected

#showdev #sideprojects #tooling #webdev

3 min read

Jan 25

Portfolio Overview

#showdev #career #portfolio #softwaredevelopment

4 min read

Jan 25

Building CuteWallpaper.site: Making Wallpapers That Actually Fit Real Screens

#showdev #sideprojects #ux #webdev

2 min read

Jan 24

Building an AI-Powered Photo to Video App: Technical Insights

#showdev #ai #ios #machinelearning

1 min read

AYR Studio

Jan 24

[Solo Dev] Bloody Fate – A Story-Driven Mafia Revenge Game Set in Sicily

#showdev #gamedev #sideprojects

1 min read

Jan 24

Why I Built a Free URL Shortener And Gave Everything Away

#showdev #webdev #opensource #productivity

2 min read

Jan 24

I Built a Full Kanban Board in Vanilla JavaScript (With Drag & Drop + Time Tracking)

#showdev #javascript #productivity #webdev

2 min read

Ed

Jan 25

I built a Cursor Skill that ships code

#showdev #ai #productivity #tooling

7 min read

Jan 24

I Built a Complex Production Calculator for Arknights: Endfield using Astro & React (and solved circular dependency hell)

#showdev #astro #react #webdev

3 min read

Sourabh20022002

Jan 24

I Built a Food Lifespan Calculator - Here's the Data That Powers It

#showdev #data #sideprojects #typescript

1 min read

lcai000

Jan 24

I Built a iOS App for Java beginners and AP CSA Students that just need practice(Not another tutorial)

#showdev #ios #reactnative #java

2 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

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