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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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May 1

From Prompt to Production: Building and Deploying 'ElectionAssist' on Google Cloud

#showdev #frontend #googlecloud #webdev

3 min read

May 2

I built a CSS selector engine that uses BigInt bitmasks and a dual Bloom bucket index instead of DOM traversal — AQE is now on npm

#showdev #css #javascript #performance

2 min read

Hermes Agent Challenge Submission: Write About Hermes Agent

Jun 4

🚀 Hermes Agent Just Added a Kanban Board — And It Changes Everything

#showdev #ai #automation #hermesagentchallenge

4 min read

Ben Utting

May 1

I Built a Skill That Pulls Any Australian Real Estate Agent's Sales History in 60 Seconds

#showdev #automation #productivity #webscraping

7 min read

Jun 4

Idle GPUs also burn money — a Kubernetes Operator that can scale large models down to zero

#showdev #ai #kubernetes #llm

2 min read

Ilia Alshanetsky

May 1

php_clickhouse 0.8.1: Three Releases Later, Stable

#showdev #php #opensource #clickhouse

10 min read

Augustine

Jun 4

How I Added GitHub Integration and Automatic Repository Sync to Cloudpen

#showdev #cloud #github #tooling

3 min read

Paul Frol

May 1

Split any file into a keyless block and a 128-bit key - in two bitwise operations

#showdev #python #security #opensource

3 min read

Jun 4

From a Flask Surprise to a PyPI Package: How I Built pipulse

#showdev #python #security #tooling

5 min read

May 2

Flipqlo: A Cross-Platform, Open-Source Flip Clock Built with AI

#showdev #opensource #productivity #ai

2 min read

ozamanlar

May 1

Building a Multilingual AI Stock Platform with Astro & Groq

#showdev #ai #automation #webdev

2 min read

Jun 4

I Built a Tiny Web App for Sending Digital Flower Bouquets

#showdev #sideprojects #webdev

4 min read

May 1

I built a side project that turns YouTube videos into study notes — here's what I learned shipping solo

#showdev #productivity #sideprojects #webdev

3 min read

Ertugrul

May 1

OpenAnima v0.2 Preview: Turning the Windows Desktop into a Living Canvas

#showdev #opensource #sideprojects #ui

5 min read

LUIS GUSTAVO PEIL DE OLIVEIRA

May 1

Why I’m killing "Blank Canvas Syndrome" in Database Seeding

#showdev #automation #database #devops

1 min read

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