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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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Jan 17

I Built a No-Login Twitter Viewer in 3 Weeks with Next.js 14 - Here's What I Learned#privacy#opensource

#showdev #webdev #javascript #typescript

2 min read

Marius Gherasim

Dec 12 '25

I got tired of Audit tools that just list problems, so I built one that writes the fixes (and roasts you)

#showdev #tooling #performance #webdev

2 min read

Axl

Dec 13 '25

Improving navigation in long Google AI Studio chats with a userscript

#showdev #ux #ai #javascript

1 min read

Dec 12 '25

I Built MapReduce from Scratch

#showdev #systemdesign #computerscience #learning

33 min read

Ingo Steinke, web developer

Jan 7

I built a Mint Green Light Theme for IDEAs

#showdev #productivity #uxdesign #webdev

5 min read

Krishna Mohan Kumar

Jan 16

Projects Built by Krishna Mohan Kumar | Full Stack Developer

#showdev #webdev #ai

2 min read

Jan 16

Building a Luxury Analytics Dashboard with Next.js 16 & Tailwind v4

#showdev #nextjs #react #tailwindcss

2 min read

Dec 12 '25

Why I Built My Personal Developer Portfolio (and What You Can Learn From It)

#showdev #frontend #design #career

1 min read

murari

Dec 12 '25

I Built a Community for Government Exam Aspirants Using the Forem

#discuss #learning #showdev #startup

2 min read

Ahmed Hany Gamal

Jan 16

Implementing a JSON Schema Validator from Scratch - Week 0

#showdev #jsonschema #typescript #learning

1 min read

Dorijan Bićanić

Dec 12 '25

I Built a New Portfolio with Next.js and Three.js

#showdev #webdev #nextjs #threejs

1 min read

kt

Jan 16

gmk(Git Mark): Stop Typing Git URLs

#showdev #rust #cli #git

2 min read

4484-ho

Dec 27 '25

Deploy calculation game app

#showdev #devops #webdev

1 min read

Jan 16

Building GigFlow: A Real-Time Freelance Marketplace with Secure Hiring Logic

#showdev #backend #javascript #webdev

3 min read

ethicals7s

Dec 12 '25

I Built an EPSS-Integrated CVE Risk Scoring Tool (Day0Predictor v0.1)

#showdev #cybersecurity #tooling #machinelearning

2 min read

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