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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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Muhammad Arslan

Mar 8

HazelJS First Alpha Release

#showdev #ai #node #typescript

5 min read

Mar 8

OpenClaw Model Manager: A GUI for the Power Users Who Hate Waiting

#showdev #ai #llm #tooling

4 min read

DEV Weekend Challenge: Community

Maame Afua A. P. Fordjour

Mar 1

Know Your Rights, Find Your Support — Built for Brent

#showdev #devchallenge #weekendchallenge

4 min read

Mar 8

How I Built a Resilient Idempotency Engine for Financial Transactions (Vanilla Java)

#showdev #java #backend #architecture

2 min read

Sherin Joseph Roy

Mar 8

I Got Tired of Mocking APIs in pytest. So I Built a Cleaner Way.

#showdev #api #python #testing

3 min read

Feb 3

Why I Built an AI Mock Interview Tool (And What I Learned About Technical Interviews)

#showdev #career #ai #beginners

3 min read

Baransel

Mar 8

I Built a Pomodoro App. Here's Why.

#showdev #webdev #productivity #learning

4 min read

Mar 8

Building a Fractal Explorer to Test‑Drive My Homegrown Language

#showdev #performance #programming #webdev

4 min read

soy

Mar 8

I Built a Free Patent Search Engine with 3.5M US Patents — No Login, Powered by SQLite FTS5

#showdev #sqlite #python #llm

3 min read

Andy

Mar 8

I built a tool that turns any GitHub repo into an interactive architecture map

#showdev #architecture #github #tooling

2 min read

Mar 8

From 'I Just Want a Piggy Bank' to a CNC-Ready Matrix Generator

#showdev #vibecoding #webdev #programming

2 min read

Sudharsana Viswanathan

Mar 7

Production AI Broke Because of a Model Deprecation — So I Built llm-model-deprecation

#showdev #ai #llm #python

2 min read

Mar 7

How I manage skills and MCP servers across AI coding agents

#showdev #ai #development #productivity

2 min read

Feb 2

I built a tactical tool for Marvel Rivals using Astro, React, and Open Data

#showdev #react #sideprojects #webdev

2 min read

Ank

Feb 15

What are types of SWOT ANALYSIS ?

#showdev #webdev #swot #analysis

2 min read

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