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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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Frontend Challenge CSS Art Submission 🍲🥧

Aug 15

Midnight Fridge Raid — comfort food isn't a dish, it's 2am

#showdev #frontendchallenge #devchallenge #css

2

6 min read

vishnu

Jul 18

I Built a Crew of AI Agents That Review Code Like a Real Team — Then Watched Them Argue With SigNoz

#showdev #agents #ai #llm

4 min read

Jul 18

geomap-engine: fusing AR pose + object detections into a 2D map, in Rust

#showdev #rust #opensource #robotics

2 min read

Aug 21

I translated DOOM from C to Rust in 23 seconds, then used AI for what it is good at

#showdev #rust #programming #ai

3 min read

Dat Vo

Jul 18

Introduction: CETAN a C++ Web Application Server

#showdev #cpp #performance #webdev

3 min read

Anzior

Jul 23

How I Built and Deployed a Full Responsive Typography Engine with $0 Infrastructure Cost

#showdev #css #frontend #react

1 min read

Bracketly

Aug 1

Your MCP Tool Definition Can Be 100% Spec-Compliant and Still Not Work

#showdev #webdev #javascript

2 min read

Michael Odhiambo

Jul 18

I Built a Remote Linux Agent Because I Kept Forgetting Commands and Hating SSH Loops

#showdev #agents #linux #productivity

4 min read

Helios

Jul 18

I built a free, no‑signup DevToolkit – README generator, .gitignore generator, and license selector (all in your browser)

#showdev #webdev #opensource

1 min read

Nome7

Aug 1

Building My First Chrome Extension as a Beginner: Content Analyzer Pro

#showdev #beginners #javascript #webdev

1 min read

Jul 23

Convert Images Privately in Your Browser with WASEVERIN

#showdev #webdev #javascript #privacy

2 min read

Jul 18

How to Scan Your Codebase for Quantum-Vulnerable Cryptography (Free Open Source Tool)

#showdev #cybersecurity #opensource #security

3 min read

Features a working git standup bot demo

Sarvar Nadaf for AWS Community Builders

Aug 18

How I Built a Kiro Crew App in 5 Minutes - Full Tutorial With Code

#showdev #agents #ai #opensource

7 min read

The Crypto Donkey

Aug 21

I gave an AI agent money without giving it a wallet. It is just a string.

#showdev #bitcoin #ai #node

18 min read

Jul 18

👻 GhostEnv

#showdev #git #security #tooling

2 min read

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