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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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Nov 14 '25

I built a CLI tool that analyzes LLM prompts for clarity, cost, and security - would love feedback

#showdev #llm #tooling #cli

1 min read

RecurPixel

Nov 24 '25

Introducing EasyMessages: Stop Wasting Time on Message Wording in .NET (Alpha Release)

#showdev #tooling #dotnet #csharp

2 min read

Stokry

Dec 2 '25

I Built an AI That Finds Every Article Similar to Your Text — Here’s How It Works

#showdev #webdev #productivity

3 min read

Muhammad Refel Hidayatullah

Oct 31 '25

Vibe Coding Tools - Vibespecs CLI

#showdev #cli #tooling #ai

2 min read

Emmanuel Adu Saah (Kweku Annan)

Nov 3 '25

Building JobInsightAI: An Intelligent Telex Agent for Career Growth — HNG Stage 3 Backend Task

#showdev #devchallenge #ai #career

4 min read

Krzysztof Nowicki

Dec 3 '25

Modern C++ vs. The World: How Would Your Language Parse a Word Document?

#showdev #cpp #programming #beginners

1 min read

Dec 2 '25

Why Semantic Search Matters... especially in Barbados!

#showdev #ai #machinelearning

3 min read

Ivan Kuten

Oct 30 '25

Making React Work on Smart TVs: Behind the Scenes of the Sportworld App

#showdev #javascript #frontend #react

5 min read

Hugo Beyer

Nov 1 '25

Progress on Plexus! GPU-Accelerated Procedural Generation for Unity 6

#showdev #tooling #performance #gamedev

1 min read

Saad I.

Dec 3 '25

Leyzen Vault – Bringing Moving-Target Defense to Open-Source Secure Storage

#showdev #opensource #security #webdev

2 min read

Helder Nogueira

Oct 30 '25

Squared2D Game Engine Update

#showdev #opensource #tooling #gamedev

1 min read

Oct 30 '25

Stop Fighting Chrome: How I Engineered a Custom 8-Panel Browser to Solve Tab Fatigue and RAM Overload

#showdev #performance #tooling #productivity

2 min read

Yash

Oct 30 '25

I Built a 'Perfect' Niche App with Zero Backend. Learned More About Product Prioritization Than Any PM Book

#showdev #javascript #productivity

1 min read

Neeyat Lotlikar

Nov 28 '25

Downloads Stalling? Not Anymore. Developing Retry Maniac for Chrome

#showdev #javascript #tooling #ai

6 min read

Steven Hur

Oct 29 '25

Optuna f-string Refactoring

#showdev #machinelearning #opensource #python

2 min read

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