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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 Coderive Language - 50ms for 1 Quintillion Array Elements inside a Loop

Dec 22 '25

Coderive Language - 50ms for 1 Quintillion Array Elements inside a Loop

#showdev #programming #productivity #java

2 min read

Cover image for I Got Tired of Searching for Simple Online Tools—So I Built One Place for Them

Dec 22 '25

I Got Tired of Searching for Simple Online Tools—So I Built One Place for Them

#showdev #productivity #tooling #webdev

2 min read

southernadd-cmyk

Dec 27 '25

browser-based flowchart-to-Python tool

#showdev #python #beginners #tooling

1 min read

Dec 22 '25

Day 3 of building ScrapeForge 🛠️

#showdev #devjournal #webdev #javascript

1 min read

Cover image for From a Reel Comment to Open Source: Introducing ClipMotion

Moin Malek

Dec 21 '25

From a Reel Comment to Open Source: Introducing ClipMotion

#showdev #tooling #javascript #opensource

2 min read

RTX 3060

Dec 25 '25

I've been working on a personal finance app called FinVantage, and I recently hit a roadblock

#showdev #android #flutter #discuss

2 min read

Dec 26 '25

Searching for Team Work

#showdev #python #discuss #opensource

1 min read

Pedro Félix Severo

Dec 21 '25

I created a Labor Calculation Portal (CLT 2025) that is 100% Client-Side (No Backend) and Open Source.

#showdev #frontend #javascript #opensource

1 min read

Dec 22 '25

[DEV BLOG #001] INTRODUCING LEGACY FOOTBALL, THE BEAUTIFUL GAME, FOR EVERYONE.

#showdev #gamedev #startup #devjournal

3 min read

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

vinodk89

Jan 25

Perl Weekly Challenge: 357 - Kaprekar Steps & Ordered Fractions (Perl)

#showdev #algorithms #perl #programming

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

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