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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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OpenClaw_Creator

Apr 5

How I Built an AI-Powered Claw Machine Controlled via WebRTC and Lark/Feishu 🤖🪝

#showdev #javascript #opensource #ai

2 min read

Saeid

Apr 5

I Built 44 Free Browser Tools (and Didn't Upload a Single File to My Server)

#showdev #webdev #tools #buildinpublic

4 min read

Borivoj Grujicic

Apr 5

Elusion v8.3.0 is out!

#showdev #architecture #dataengineering #rust

1 min read

May 8

10 Cool CodePen Demos (April 2026)

#showdev #html #css #javascript

2 min read

Mihail Kashkarov

Apr 4

A color QR code on a physical medium — it actually reads!

#showdev #algorithms #science #sideprojects

1 min read

Faizeislam

Apr 5

Building a Distraction-Free Digital Quran Reader: What I Learned About Focus, Discipline, and Faith as a Muslim Developer

#showdev #devjournal #productivity #sideprojects

3 min read

April Fools Challenge Submission ☕️🤡

Alessandra Genetrix

Apr 5

The Best Cursor Experience

#showdev #devchallenge #418challenge

1 min read

Apr 5

FileFeed: Stop Writing CSV Parsers for Every New Client

#showdev #automation #data #saas

2 min read

Viki

Apr 5

I launched PyMaster Pro — here's what happened after 1 week

#showdev #devjournal #python #sideprojects

1 min read

Apr 5

captio

#showdev #ai #productivity #sideprojects

1 min read

KrisYing

Apr 5

My Claude Code Buddy Moved Into My MacBook's Notch and I Can't Stop Looking at It

#showdev #claude #ai #macos

3 min read

Gabor Koos

Apr 5

Introducing the Fetch Client Chaos Arena

#showdev #javascript #performance #tooling

2 min read

zaxion

Apr 5

I built a GitHub App that enforces your code standards on every PR — here's why

#showdev #codequality #codereview #github

1 min read

Apr 5

AGRISCOUT

#showdev #automation #iot #science

4 min read

강상권

Apr 5

I open-sourced the Notion Email rendering engine from my SaaS

#showdev #notion #typescript #opensource

2 min read

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