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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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Jun 17

I Built a Free Expense Tracker Because I Was Terrible With Money

#showdev #webdev #react #sideprojects

2 min read

Manideep Chittineni

Jun 26

I Built an Open-Source Interactive Village Finder for India Using Official Government Data

#showdev #data #opensource #sideprojects

3 min read

Free Latex Resume

Jun 13

I launched a free ATS-friendly LaTeX resume builder and got my first users

#showdev #career #productivity #sideprojects

2 min read

CDCSaaS

Jun 13

Turn any company website into structured B2B data (one API call)

#showdev #api #webdev #saas

3 min read

Priyansh sharma

Jun 13

#My First 3D-Portfolio WebSite

#showdev #beginners #javascript #webdev

2 min read

Jun 12

Streaming 25 Million Excel Cells Through 7 MB of Memory

#showdev #java #performance #systemdesign

9 min read

Muhammad Kamran Kabeer

Jun 13

# Terraform AWS 3-Tier Platform – Project Showcase

#showdev #aws #infrastructure #terraform

1 min read

Louis

Jun 12

I Built a Tesla Wrap Design Tool with Claude Code. Three Weeks Later, It Reached $400 and 100 DAU

#showdev #ai #claude #startup

3 min read

Jun 12

Building VeloSync: A Zero-Dependency, Offline-First Vector Sync Engine in Python

#showdev #python #database #learning

1 min read

Xin Zhang

Jun 17

pdf-pagenum: Fix Messy macOS Preview Page Numbers in PDFs from the CLI

#showdev #cli #productivity #python

3 min read

Javokhir Khusanov

Jun 12

Helicone is in maintenance mode. So I built the lightweight alternative I wanted.

#showdev #ai #llm #monitoring

2 min read

DnaFIN

Jun 12

# Introducing Leangetic: a local-first compiler for cheaper AI agents

#showdev #agents #ai #llm

3 min read

benjamin

Jun 12

I committed a 200 MB file once. Never again — so I built a zero-dep pre-commit guard.

#showdev #git #devops #opensource

3 min read

benjamin

Jun 12

Two branches, the same migration number, one broken deploy. I built a zero-dep linter for that.

#showdev #database #devops #opensource

3 min read

Jae Moon

Jun 12

Free browser-based developer tools I built for everyday frontend work

#showdev #sideprojects #tooling #webdev

1 min read

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