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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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May 12

I wrote a programming language that runs in the browser — introducing Akro

#showdev #programming #sideprojects #webdev

2 min read

May 12

Stop letting AI agents blindly refactor your code. It’s a recipe for architectural debt.

#showdev #agents #ai #architecture

1 min read

May 12

validatorgo v1.0.0 is here 🎉 — the validator.js you've been missing in Go

#showdev #go #opensource #webdev

4 min read

May 12

(Servo Hunt: Funding Biped Bot Hips)

#showdev #buildinpublic #devjournal #sideprojects

1 min read

rim dinov

May 26

Building a Lightweight Crypto Trading Monitor: From Idea to Open Source

#showdev #cryptocurrency #opensource #typescript

2 min read

contour

May 16

I built a retrieval engine that answers in 0.017ms where grep takes 115ms.

#showdev #algorithms #computerscience #performance

2 min read

May 26

Building an Open-Source API for Egyptian Stock Market Data

#showdev #api #opensource #python

6 min read

Supports Markdown, JSON, and CSV exports

Tyler N

Jun 12

How I Built a Python Script to Export and Analyze Your DEV.to Followers

#showdev #python #devto #opensource

7 min read

Avinash Mani Tripathi

May 12

Built a complete MLOps pipeline – looking for your feedback

#showdev #devops #kubernetes #machinelearning

1 min read

May 13

I built ginvalidator — middleware-based request validation for Gin, modeled on express-validator

#showdev #go #opensource #webdev

5 min read

Dhrupo Nil

Jun 14

I gave 8 AI agents an island and watched a society emerge — wars, gossip, grudges, and peace

#showdev #ai #gamedev #typescript

4 min read

May 12

Stop Building Auth From Scratch — Meet authwall: The Plug-and-Play Auth System for Express

#showdev #javascript #node #security

8 min read

Gauthamram Ravichandran

May 16

Real-Time APIs Are Simpler Than You Think: Redis, Lua, and 4k Updates/sec

#showdev #redis #lua #python

5 min read

TommyDee

May 16

I just open-sourced 13 MIT libraries for web visual effects

#showdev #webgl #javascript #opensource

2 min read

Jun 15

Echo grows up and becomes Hey, Reachy

#showdev #robotics #ai #llm

2 min read

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