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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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Mar 10

Gemini 2.5 Flash vs Claude 3.7 Sonnet: 4 Production Constraints That Made the Decision for Me

#showdev #webdev #javascript #nextjs

11 min read

Mar 11

I built a free offline barcode & QR scanner for Android — here's what I learned about offline-first Flutter architecture

#showdev #flutter #android #mobile

3 min read

ZedTuX

Mar 11

Beacon Devlog #1 — Week of March 9, 2026

#showdev #devtool #startup #coding

1 min read

~K'

Mar 11

I built a compiled language to replace Bash and Python for CLI tools (and skipped malloc entirely)

#showdev #zig #devops #cli

3 min read

Mar 11

Edge-Native Knowledge Graphs with Cloudflare D1 + Vectorize — No Database Server Required

#showdev #ai #database #serverless

3 min read

Mar 11

From 2-Adic Geometry to Cunningham Chains: Visualization-Driven GPU Search

#showdev #cuda #hpc #datavis

4 min read

jinghao-ai

Mar 11

Hunting Einstein Rings: Achieving 0.994 mAP in Deep-Space Detection with RT-DETR

#showdev #deeplearning #machinelearning #science

2 min read

SwipeReel

Mar 11

How We Built Shoppable Video Feeds for Shopify with Remix and React

#showdev #shopify #react #javascript

2 min read

El Mamoune

Mar 11

I Built a Free Productivity Tools Suite in One Day Using v0, Next.js and Vercel

#showdev #nextjs #webdev #productivity

6 min read

Mar 11

I built a webhook capture & replay tool because I kept losing Stripe events at 3am

#showdev #webdev #programming #startup

1 min read

MP Software studio

Mar 11

I Built a UUID Generator and Cron Expression Builder — Both Run 100% in Your Browser

#showdev #javascript #productivity #tooling

2 min read

Nadav

Mar 11

How I built a native macOS app to stop Googling CLI commands

#showdev #software #networking #ai

1 min read

Mar 11

Building a Better Kicker: The Physics Behind the Jump Simulator

#showdev #science #sideprojects #webdev

9 min read

Mar 10

Zero-effort offline static websites with Apptron

#showdev #html #webdev

1 min read

Xii0850

Mar 11

Generic AI Image Generators Weren’t Good Enough for Virtual Try-On — So I Built a Focused Workflow

#showdev #ai #webdev #saas

4 min read

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