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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 20

I Built a Local-First Kafka GUI From Scratch to Handle Massive Clusters

#showdev #kafka #devops #developer

2 min read

Jun 20

Building a Zero-Bloat, High-Performance Business Directory for the UAE

#showdev #webdev #performance

2 min read

Dan

Jun 24

Built an open-source AI malware analyzer for cybersecurity students

#showdev #ai #cybersecurity #opensource

1 min read

Ernesto Herrera Salinas

Jun 20

Dev Log: When the design contradicts itself, stop typing

#showdev #csharp #dotnet #nuget

3 min read

Jun 24

How I hit 100/100/100/100 on Google PageSpeed with TanStack Start

#showdev #webdev #performance #react

3 min read

Ruben D. Silva Espinosa

Jun 20

I built a free habit tracker where your habits are 3D creatures that grow (or shrink) with your streak

#showdev #buildinpublic #webdev #ai

2 min read

Stephanie Dover

Jun 20

Why I scrub AI prose with regex, not a second LLM

#showdev #ai #opensource #python

9 min read

Venkatesh Amudalapalli

Jun 20

I Built a Chrome Extension That Copies Code Identifiers Instantly

#showdev #productivity #tooling #webdev

1 min read

Samot428

Jun 19

I'm a high-school student and I built a free app to stop forgetting everything over the summer

#showdev #learning #productivity #sideprojects

1 min read

Samot428

Jun 19

I'm a high-school student and I built a free app to stop forgetting everything over the summer

#showdev #learning #productivity #sideprojects

1 min read

Darshik Italiya

Jun 20

I Built 18 Free Developer Tools - Here's What I Learned

#showdev #productivity #sideprojects #tooling

2 min read

TriviaFlow

Jun 20

TriviaFlow

#showdev #productivity #saas #sideprojects

1 min read

Dialo Sall

Jun 23

I Built a Puzzle Game to make Graph Coloring Easier to Understand

#showdev #react #algorithms #computerscience

2 min read

J Now

Jun 19

Reading the web with half-understood words everywhere

#showdev #ai #productivity #webdev

2 min read

Jun 19

Show dev: I built an AI agent workstation in Nairobi for DeepSeek, Qwen, Kimi & MiniMax

#showdev #ai #machinelearning #opensource

2 min read

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