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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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Short Play Skits

Dec 18 '25

I Built a Local Reddit Scraper Instead of Paying $49/month for SaaS Tools

#showdev #productivity #python #marketing

1 min read

Daniel for Datalaria

Jan 10

AI-Powered Programming: Creating My Own Magical Flashcards Study App

#showdev #ai #programming

5 min read

yehuda v

Dec 17 '25

Control Windows Volume With Mouse Side Buttons

#showdev #microsoft #tooling #opensource

1 min read

Dec 21 '25

Brewing Cappuccino: Writing a compiler without LLVM's IR

#showdev #cpp #assembly #compiler

4 min read

Anup Singh

Dec 18 '25

Why Building Software Should Be as Easy as Ordering Pizza

#showdev #webdev #vibecoding #ai

3 min read

Ola Prøis

Jan 21

I shipped an 800-star Markdown editor without knowing Rust

#showdev #ai #rust #vibecoding

4 min read

fmerian

Jan 21

Launching Mastra 1.0 on Product Hunt - Reasoning

#showdev #devjournal #ai #opensource

2 min read

Vitor Veiga Vasconcelos Neto

Dec 21 '25

I’m building an open-source visual layer on top of GitHub

#showdev #tooling #github #opensource

2 min read

Jan 21

GitPad: Effortless note-taking on GitHub.

#showdev #github #productivity #sideprojects

2 min read

RecurPixel

Jan 21

How I Built My First .NET Package (and Got 500+ Downloads)

#showdev #api #csharp #dotnet

7 min read

Dec 19 '25

I built a CLI that keeps README.md in sync with code (GitHub doesn’t)

#showdev #productivity #cli #javascript

1 min read

Jan 21

SectorCast AI – Multi-Sector Market Forecasting Using Machine Learning :

#showdev #ai #datascience #machinelearning

2 min read

Puffer

Dec 16 '25

AI Twin — Voice Cloning with Text-to-Speech

#showdev #ai #python #opensource

2 min read

Rolan Lobo

Dec 16 '25

This message will self-destruct in 5 seconds...

#showdev #security #webdev #productivity

6 min read

kt

Jan 20

Galick: I built the ultimate Load Testing tool (Go + Starlark)

#showdev #go #performance #testing

3 min read

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