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DEV Community

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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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

Apisit Thananchai

Jan 21

♟️ I built a Free API for Go (Baduk) Problems with 49k+ puzzles

#showdev #javascript #api #sideprojects

2 min read

Abba From Pocket Portfolio for Pocket Portfolio

Jan 21

We built a "Sovereign" Wealth Tracker with Next.js 15 (No Ads, No Data Selling)

#showdev #nextjs #webdev #privacy

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

seo_brightmindenrichment

Dec 16 '25

Tech for Good: How the StreetCare App Connects Resources to the Homeless

#discuss #mobile #showdev

1 min read

Resumemind

Jan 18

HTML/CSS to PDF: How I Solved the "Page Break" Nightmare

#showdev #webdev #css #javascript

1 min read

Rogerchen

Dec 17 '25

Why Lightweight File Conversion Tools Still Matter in 2025

#showdev #productivity #tooling

2 min read

howard hua

Dec 16 '25

How I’m building FreyaVideo, an AI video hub, as a solo dev

#showdev #ai #programming #startup

3 min read

Dec 31 '25

API testing needs a reset.

#showdev #testing #tooling #api

1 min read

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