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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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Vasiliy

Dec 5 '25

Introducing QCrawl — A Modern Async Web Crawler Framework for Python

#showdev #python #tooling #opensource

1 min read

Dec 5 '25

🚀 TaskMaster – React + Firebase Task Manager with Subtasks & Progress Tracking

#showdev #productivity #tailwindcss #react

1 min read

Cover image for MAWA - El lenguaje simple en sintaxis como Python de bajo nivel. Parte 3, Condicionales.

Samuel Leonardo

Jan 6

MAWA - El lenguaje simple en sintaxis como Python de bajo nivel. Parte 3, Condicionales.

#showdev #programming #beginners #codenewbie

2 min read

Jason Guo

Jan 6

My 12-Month Journey Building 17 Browser Games (No Downloads, Just Play)

#showdev #ai #gamedev #javascript

7 min read

Cover image for I Fixed Blender's Render Output Paths ( Because it SUCKS! )

Shayan

Dec 15 '25

I Fixed Blender's Render Output Paths ( Because it SUCKS! )

#showdev #blender #opensource

1 min read

Cover image for Rural - X Smart Farmer Assistance & Government Connected AgriTech Platform

Dec 27 '25

Rural - X Smart Farmer Assistance & Government Connected AgriTech Platform

#showdev #ai #startup

3 min read

Tomasz Karwatka

Jan 8

What is Open Mercato? Is this the future of Enterprise Software?

#showdev #architecture #opensource #productivity

3 min read

Cover image for I built an engine to reverse-engineer ChatGPT, Gemini and Perplexity rankings

Dec 4 '25

I built an engine to reverse-engineer ChatGPT, Gemini and Perplexity rankings

#showdev #ai #aeo #seo

2 min read

Dec 4 '25

How I Built a Multi-Model AI Agent That Negotiates With Vendors

#showdev #agents #ai #automation

5 min read

Sam

Dec 5 '25

How I made BeeThreads and what doest it solve

#showdev #ai #node #performance

3 min read

Divyanshu Singh

Dec 3 '25

How I built a RAG-powered Anime Recommendation Engine with Python & FastAPI (Open Sourcing the Journey)

#showdev #python #ai #machinelearning

4 min read

Dec 7 '25

My first python app: TidyBit - a simple file manager

#showdev #python #opensource #learning

1 min read

React2Next

Dec 2 '25

I built a React Next.js converter that handles 80–90 percent of the migration

#showdev #react #nextjs #tooling

1 min read

Cover image for 10 Cool CodePen Demos (December 2025)

Jan 6

10 Cool CodePen Demos (December 2025)

#showdev #html #css #javascript

2 min read

Maker Labs

Dec 4 '25

I Built SQLTranslate: An AI-Powered Tool to Convert SQL Between Database Dialects

#showdev #ai #sql #tooling

2 min read

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