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DEV Community

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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Christian C. Berclaz

Mar 14

Why I built codesize: enforcing function length limits with an AST

#showdev #automation #codequality #tooling

3 min read

Jeanfrancois Arcand

Mar 10

I built an OpenAI-compatible server that routes to whichever AI CLI you have installed

#showdev #rust #openai #mcp

5 min read

jiahao luo

Apr 13

Every Invoice Tool Wants My Data. I Built One That Doesn't.

#showdev #frontend #privacy #sideprojects

4 min read

Artem Akulov for ZipCheckup

Apr 13

I Built a 278,000-Page Website From Federal Data for $5/Month

#showdev #webdev #javascript #data

4 min read

Brahim G

Mar 14

I Built an LLM-Native Terminal Emulator for macOS (Rust, Swift, Metal)

#showdev #ai #cli #opensource

3 min read

April Fools Challenge Submission ☕️🤡

Temu

Apr 13

The Disrespectful UI

#showdev #devchallenge #418challenge

1 min read

Yaroslav Gorohov

Mar 23

I built a Visual Studio extension where AI programs using real OOP tools (Roslyn tree, debugger, UI automation)

#showdev #ai #csharp #dotnet

2 min read

Mar 22

I got tired of re-explaining my workload to AI every morning, so I built something

#showdev #ai #productivity #webdev

4 min read

Mar 10

DNPR (DOM-Native PDF Rendering). A Different Way to Think About PDFs

#showdev #webdev #pdf #javascript

2 min read

Allplix

Mar 10

I built 54 free browser tools as a solo dev — everything runs client-side

#showdev #webdev #javascript #productivity

2 min read

Apr 13

AI Meeting Memory Assistant

#showdev #agents #ai #productivity

1 min read

April Fools Challenge Submission ☕️🤡

piyush das

Apr 11

Volex (Volume by Exercise)

#showdev #devchallenge #418challenge

1 min read

Utkarsh Dashora

Apr 13

🏏 Building "Mivora": A High-Performance IPL Stadium Live Dashboard

#showdev #css #sideprojects #ui

2 min read

Peretz Yam

Mar 14

I built a multi-tenant Telegram support bot SaaS in 4 working days (the other 10 were waiting for API credits to refill)

#showdev #telegram #python #saas

1 min read

April Fools Challenge Submission ☕️🤡

Zheus Leiandre Codez Cajote

Apr 13

CameraFool

#showdev #devchallenge #418challenge

1 min read

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