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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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sattop 02

May 2

Username Studio — find short Telegram usernames with a local LLM

#showdev #python #telegram #opensource

2 min read

Mike CK

May 2

Native Jules: A Polished Flutter Client for the Jules API

#showdev #flutter #opensource #vibecoding

2 min read

Nithin D J

May 2

npm installs packages blindly — I built a CLI to fix that

#showdev #cli #npm #security

1 min read

Jun 5

My LLM Security System Thought Academic Papers Were Hacker Attacks

#showdev #security #opensource #ai

2 min read

Webnum

May 2

How Plantus helps you understand what your plant really needs

#showdev #ai #automation #sideprojects

2 min read

Hamza

May 15

I rewrote the same CV bullet 30 times last quarter. So I built a local-first resume tool.

#showdev #career #productivity #sideprojects

4 min read

Arunmozhi Varman

Jun 5

Building a Local, GPU-Accelerated Background Remover MCP Server in Python

#showdev #machinelearning #mcp #python

3 min read

JOYSTON

May 2

Building PromptForge AI: Smarter, Lighter, More Sustainable Marketing

#showdev #ai #automation #marketing

1 min read

Ajay Kumar

May 25

Why I Built @editora/react?

#showdev #javascript #react #typescript

1 min read

May 1

This tiny friction has stolen more developer hours than any bug ever will.

#showdev #webdev #productivity #javascript

2 min read

Alex Sancivieri

May 2

I built a service that will never expose your raw API keys ever again

#showdev #ai #api #security

2 min read

Yury

May 1

The dual-write problem (and a Postgres-native fix for Node.js background jobs)

#showdev #node #postgres #opensource

6 min read

Jun 4

I built a Databricks medallion lakehouse to roast my own YouTube history (Bronze Silver Gold Existential Dread)

#showdev #dataengineering #python #databricks

3 min read

Karthikkrishnan J

Jun 5

Building Class Tracker: A Student Productivity Web App

#showdev #productivity #react #sideprojects

1 min read

Eduard Maghakyan

May 24

I got tired of clicking through the Stripe dashboard, so I built a CLI

#showdev #go #stripe #webdev

4 min read

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