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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 2

Securing Static Assets in Rust: A Guide with Actix-Web and Ntex

#showdev #webdev #rust #devops

4 min read

Mar 2

Building a WebGPU Library from Scratch

#showdev #webdev #javascript #programming

3 min read

Alp Yalay

Mar 6

What does a million dollars actually look like? I built a 3D tool to find out.

#showdev #react #nextjs #bitcoin

2 min read

JADEx

Apr 4

What if Java had Kotlin-style null-safety without migrating your Spring Boot project to Kotlin?

#showdev #java #springboot #tooling

2 min read

zouyee

Apr 5

Introducing llmlite: The First Unified LLM Provider Library for the @ZigLang Ecosystem

#showdev #ai #llm #opensource

1 min read

April Fools Challenge Submission ☕️🤡

Kalki-M

Apr 3

I Built 174 AI Agents That Fight Each Other.

#showdev #devchallenge #418challenge

2 min read

Chris P

Mar 2

Why Ctrl+P is broken — and how I built a Chrome extension to fix it

#showdev #javascript #productivity #webdev

3 min read

VIKAS

Mar 3

I Built My Studio Website (Zyklabs) — Roast It, Review It, Improve It

#discuss #saas #showdev #webdev

4 min read

Netizen

Apr 5

Python FPS open source game

#showdev #gamedev #opensource #python

1 min read

kt

Apr 5

Why I Built opa-authzen-interop: Verifying OPA on AuthZEN Interop

#showdev #opa #authorization #rego

4 min read

Apr 5

I built a free Bunk Calculator for college students

#showdev #javascript #sideprojects #webdev

1 min read

Apr 5

Chromatic Automata: How Simple Rules Paint Surprising Worlds of Color

#showdev #webdev #webassembly #programming

2 min read

Mar 2

I built a feature flag tool after our LaunchDarkly bill hit $3k/mo. Here's what changed.

#showdev #devops #startup #tooling

2 min read

Mar 6

From Group Chat to App: How Going Digital Unlocked Better Fantasy Stats

#showdev #analytics #mobile #sideprojects

4 min read

DEV Weekend Challenge: Community

Mar 1

RepoReady — Instant AI-powered onboarding for any GitHub, GitLab, or Bitbucket repo

#showdev #devchallenge #weekendchallenge #opensource

4 min read

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