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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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Cover image for I built an iOS app that turns Mandalart (9x9) into GTD Actions (v1.0)

Marcus

Dec 21 '25

I built an iOS app that turns Mandalart (9x9) into GTD Actions (v1.0)

#showdev #productivity #reactnative #indiehackers

2 min read

zayoka

Dec 21 '25

Because of one thing, I developed a browser extension.

#showdev #webdev #javascript #html

1 min read

milchreis

Jan 14

Procrastination: Coding Burpees instead of doing them

#showdev #webdev #humor #javascript

2 min read

Cover image for Made a free online mouse tester — check for double-click faults, polling rate, CPS, and all button functions (no install needed)

Dec 21 '25

Made a free online mouse tester — check for double-click faults, polling rate, CPS, and all button functions (no install needed)

#showdev #resources #tooling

2 min read

Dec 20 '25

Show DEV: Render Markdown in Leptos 0.8 with zero configuration 🦀

#showdev #rust #leptos #opensource

1 min read

Kam

Dec 20 '25

Spent 2 days on a chat app. It has more bugs than users and the logo is 40% of the file size. Enjoy.

#showdev #webdev #humor

2 min read

DINESH S

Dec 20 '25

How I Built DisasterWatch: A Real-Time Earthquake Monitoring System

#showdev #api #javascript #performance

4 min read

Cover image for 🕹️ Retro Revival: Pitting Human vs. A* Search Intelligence

Dec 21 '25

🕹️ Retro Revival: Pitting Human vs. A* Search Intelligence

#showdev #algorithms #gamedev #ai

2 min read

tomokat

Dec 20 '25

My second day with Antigravity

#showdev #devjournal #gamedev #antigravity

3 min read

Aleksey Baturin

Dec 20 '25

I built svg4.ru — a high-performance SVG icons platform on Laravel 12

#showdev #laravel #php #performance

1 min read

Cover image for I Built a Prompt Framework Explorer With AI. Then the AI Created Its Own Frameworks.

$fracabu profile$

fracabu

Jan 13

I Built a Prompt Framework Explorer With AI. Then the AI Created Its Own Frameworks.

#showdev #ai #vue #webdev

3 min read

Cover image for AI Should Serve Society - Not Just Industry and Billionaires

Jan 9

AI Should Serve Society - Not Just Industry and Billionaires

#discuss #ai #showdev #software

3 min read

Cover image for I Built an Anonymous Chat App Without Login — Here’s What I Learned

VibeTalk

Jan 2

I Built an Anonymous Chat App Without Login — Here’s What I Learned

#showdev #architecture #learning #privacy

2 min read

Dec 20 '25

Dave - Debt Tracking CLI

#showdev #tooling #cli #ai

1 min read

Cover image for Why I Built a Serverless PDF Tool (Because I Don't Trust "The Cloud" With My Data)

Pratham Aggarwal

Jan 13

Why I Built a Serverless PDF Tool (Because I Don't Trust "The Cloud" With My Data)

#showdev #webassembly #privacy #javascript

2 min read

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