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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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Jan 22

Building a Real-time File I/O Heatmap with eBPF and Java 25

#showdev #java #linux #monitoring

3 min read

Feb 21

I Built a Free yt-dlp Web Frontend That Supports 1000+ Sites — Here's How

#showdev #sideprojects #webdev #webscraping

3 min read

刘泽宇

Jan 21

I built a niche gaming tool in 3 days: My journey building an interactive Blue Hive Guide 🐝

#showdev #webdev #sideprojects #gamedev

2 min read

Feb 13

I couldn’t wake up, so I built a game-based alarm app

#showdev #ios #productivity #sideprojects

1 min read

Tyson Cung

Feb 24

Stop Writing NestJS CRUD Boilerplate - Generate It from Zod Schemas Instead

#showdev #automation #productivity #typescript

3 min read

Mateo Díaz López

Jan 19

Introducing graphql-complexity-validation

#showdev #javascript #security #typescript

1 min read

Rook Damon

Feb 24

Voight-Kampff for Agents

#showdev #agents #ai #testing

4 min read

CharmPic

Jan 21

Hakozuna: A High-erformance Memory llocator with dvanced Pointer Tagging

#showdev #algorithms #architecture #performance

1 min read

Feb 21

I built a note-taking app where I literally can't access your data

#showdev #privacy #webdev #svelte

2 min read

Yacine

Feb 22

I ended up building a simple workflow engine in Rust

#showdev #automation #rust #architecture

1 min read

Mobin Poursalami

Feb 24

I rebuilt Stack Overflow with AI in it — here's why and how (SvelteKit + Cloudflare Workers)

#showdev #webdev #cloudflare #svelte

2 min read

Andrew Chadwick

Feb 22

Why posting a "Hot Take" gave me the best product feedback of my apps

#showdev #ai #productivity #python

3 min read

Feb 24

I wanted to reduce the noise from my Recording and I developed a Denoiser App. AuraDSP.

#showdev #algorithms #sideprojects #tooling

2 min read

Feb 23

I Gave a WhatsApp Carpool Bot a Telugu Film Hero Soul. It Worked.

#showdev #ai #whatsapp #humor

5 min read

jelly cri

Jan 20

I built a C++ tool to clean development junk files on Windows

#showdev #opensource #cpp #github

2 min read

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