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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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Rickardo Hudson

Apr 10

I built a CAPTCHA replacement after AI hit 91% bypass rate

#showdev #webdev #security #javascript

2 min read

𝗝𝗼𝗵𝗻

Apr 10

I Built a Free Hydration Tracker with No Signup: Here’s What I Learned

#showdev #webdev #react #typescript

3 min read

Jawad Khan

Mar 8

How I Built a Mock API Platform Solo and Shipped It to Production - MockStation.io

#showdev #webdev #buildinpublic #api

2 min read

Mar 7

I Built a Free Browser-Based Block Puzzle Game with Cute Animals and Infinite Levels 🧩🐾

#showdev #gamedev #javascript #webdev

3 min read

Apr 10

How I Built a Voice-Controlled Local AI Agent from Scratch

#showdev #agents #ai #llm

3 min read

April Fools Challenge Submission ☕️🤡

Apr 10

WHAT IS THIS RUBBER DUCK FOR?

#showdev #devchallenge #418challenge

3 min read

Mar 11

Give Your AI a Place for Its Visual Output

#showdev #ai #webdev #agents

3 min read

PRIYANSHU SINGH

Mar 7

I Built a Real‑Time Academic Battle Platform at 14 — Here's How

#showdev #beginners #sideprojects #webdev

5 min read

Mehedi Hasan Shuvo

Mar 7

Making .NET GC Behavior Observable: What I Learned Building GCExperiment

#showdev #github #dotnet #beginners

3 min read

Mar 30

🗓️ Simp1OS Dev Logs – How I Accidentally Created 8-Bit Glitch Art While Trying to Build Kernel

#showdev #osdev #beginners

2 min read

April Fools Challenge Submission ☕️🤡

Apr 10

useless-gps

#showdev #devchallenge #418challenge

1 min read

Apr 2

We crammed a 24GB AI 3D-generation pipeline into a completely offline desktop app (and the Demo is live)

#showdev #ai #gamedev #tooling

3 min read

Apr 10

Introducing awesome-cursor-skills: A list of awesome skills for Cursor!!

#showdev #ai #productivity #tooling

1 min read

Sebastian Wallinstabot project

Mar 11

How I Built an Instagram API That AI Agents Pay For (x402 + FastAPI + MCP)

#showdev #webdev #python #ai

2 min read

UC Jung

Mar 30

Claude Code sub agent: From Requirement to git push - Work Pipeline Automation Demo

#showdev #agents #ai #automation

7 min read

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