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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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sgamer宇

Jun 15

I Built a Browser-Based GPU Stress Test That Runs Without Downloads

#showdev #javascript #performance #webdev

2 min read

Yilong Wu

Jul 15

3 C++ Projects I Built as a Junior High Student — Full Source Code on GitHub

#showdev #beginners #cpp #opensource

3 min read

MORINAGA

Jun 10

Three sleep intervals for three APIs: Steam 250ms, GitHub 100ms, HuggingFace none

#showdev #typescript #programming #ai

4 min read

AEGIS SECURITY (APCSS)

Jul 4

I Built a Four‑Cloud Security Scanner That Auto‑Fixes Attack Chains – Here's How

#showdev #cloud #opensource #security

1 min read

MORINAGA

Jul 15

How I built the Bluesky follow-growth automation with ramp-up and quality filters

#showdev #javascript #githubactions #indiehackers

8 min read

DEV Weekend Challenge: Passion Edition Submission

xbill for Google Developer Experts

Jul 10

GRIND404: I turned my "Passion" for LeetCode into a playable arcade game

#showdev #weekendchallenge #googleai #webdev

3 min read

Bizbox for Citro

Jun 10

Bizbox Build Log — Week of 2026-05-31

#showdev #automation #buildinpublic #devjournal

6 min read

Dhananjay kumar Seth

Jul 14

I Built 4 Interactive Engineering Tools You Can Run in Your Browser

#showdev #react #javascript #webdev

3 min read

Tyler Peckenpaugh

Jul 14

The bugs I could only find by running the thing

#showdev #ai #git #tooling

4 min read

Jun 10

I Built an API That Turns Any Website Into JSON Using Just CSS Selectors

#showdev #webdev #api #scraping

2 min read

DEV Weekend Challenge: Passion Edition Submission

Aayush Bharadva

Jul 13

Every commit you've ever pushed was feeding a tree. I built the thing that lets you meet it.

#showdev #devchallenge #weekendchallenge #creativecoding

4 min read

MORINAGA

Jun 10

Why I'm abandoning AdSense on two sites and betting on affiliate monetization

#showdev #indiehackers #webdev #ai

7 min read

Jun 10

I Built 300+ Free Web Tools at 18 Here's What Actually Drove Traffic (Hint: Not Google)

#showdev #buildinpublic #webdev #seo

6 min read

Jul 14

Most code review catches bugs. I shipped one that argues with the design.

#showdev #ai #architecture #programming

4 min read

Nico Devai

Jun 15

I got burned by an EOL Node.js version in prod. So I built a tracker.

#showdev #devops #node #security

2 min read

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