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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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Davi Domingos de Oliveira

Apr 3

Arquitetura Zero Cost: Como transformei o Git em um banco de dados temporal com GitHub Actions

#showdev #architecture #automation #github

6 min read

Alberto Cardenas

Mar 1

PardoX 0.3.1: The GPU Awakening and the Conquest of the Universal Backend

#showdev #backend #dataengineering #performance

19 min read

April Fools Challenge Submission ☕️🤡

Asta Silva

Apr 2

I built Anti-Debugger, a tool that gives you the worst possible debugging advice

#showdev #devchallenge #418challenge #ai

2 min read

Oleksandr Prudnikov

Apr 3

I built an offline-first iOS app in 43 days with Swift, SQLite, and Claude Code

#showdev #swift #ios #sqlite

5 min read

BunnyTech

Apr 3

I built an all-in-one hardware testing suite & tech blog. Need your brutal feedback on UX and performance!

#showdev #webdev #javascript #selfhosted

1 min read

fiker

Apr 3

# I Built a Scalable Monorepo Boilerplate for Multi-Product Apps (Next.js + NestJS + Turbo)

#showdev #architecture #javascript #nextjs

2 min read

DEV Weekend Challenge: Community

Barry

Feb 28

Purvis, Mississippi area Food Help Resources

#showdev #devchallenge #weekendchallenge

1 min read

Tsunamayo

Apr 3

Claude Code Token Crisis: Why I Built a Local Agent Instead of Switching to Codex

#showdev #agents #llm #productivity

3 min read

Apr 3

LlamaGen.ai Comic API – Seeking Feedback from the Community

#showdev #ai #api #javascript

2 min read

KaiDev

Apr 3

I Built an AI Image Upscaler — Welcome Any Feedback

#showdev #ai #sideprojects #webdev

1 min read

jh cao

Feb 28

I Built 87 Free Browser-Based Tools — Here's What I Learned

#showdev #webdev #javascript #productivity

2 min read

Apr 2

I got tired of setenforce 0. So I built a tool in Rust to actually understand SELinux denials.

#showdev #linux #rust #security

5 min read

April Fools Challenge Submission ☕️🤡

sevasu

Apr 2

🐄 The Cow That Glitched Into Another Dimension (and never came back)

#showdev #devchallenge #418challenge #gamedev

1 min read

Mar 13

I built an open-source, local-first Postman alternative that uses 60MB of RAM (Tauri v2 + Rust)

#showdev #api #opensource #rust

1 min read

April Fools Challenge Submission ☕️🤡

NaveenKumar Namachivayam ⚡

Apr 2

Proof of Humanity™

#showdev #devchallenge #418challenge

2 min read

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