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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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Jul 11

🚀 I Built File Organizer – A Simple Windows Folder Automation Tool

#showdev #automation #opensource #productivity

1 min read

Jul 11

I couldn't find how much heat my PC puts in the room, so I built a widget

#showdev #opensource #python #hardware

3 min read

SRINIVAS ESLAWATH

Jul 10

I Caught a Dev Tool Stealing My Data — So I Built 7 Alternatives That Make Zero Network Calls

#showdev #webdev #javascript #privacy

3 min read

Jul 11

# AI 内容管线实测：从 SERP 预检到 GEO 评分的完整自动化链路 > 一套真正在每天凌晨运行的 AI 内容管线，从关键词调研到多平台发布全程自动化。

#showdev #productivity #opensource

1 min read

Jul 10

I rebuilt my Windows video downloader from scratch — yt-dlp + FFmpeg + PyInstaller, 1,700 downloads later

#showdev #python #ffmpeg #windows

4 min read

Jul 11

Building a Local-Only Browser Extension That Translates GitHub's UI—Not Your Content

#showdev #github #javascript #opensource

4 min read

Kyle007

Jul 15

Building an anonymous AI photo editor without letting one visitor take the GPU

#showdev #ai #webdev #backend

1 min read

Jul 11

BloodBridge: Bridging the Gap Between Blood Donors and Patients When Every Second Matters

#showdev #sideprojects #webdev

3 min read

Randall

Jul 10

How I built one API to post to every major social network (and made it agent-friendly)

#showdev #api #webdev #ai

4 min read

Dev Shot

Jul 10

I got tired of WhatsApp-ing screenshots to myself, so I built a phone-to-PC bridge

#showdev #android #python #kotlin

4 min read

yureki_lab

Jul 10

How I Run My AI Coding Agent From My Phone: Building a Remote Control Layer

#showdev #ai #claudecode #productivity

7 min read

Jul 10

"Stop Scraping WHOIS. The Registries Serve JSON Now"

#showdev #api #node #webdev

3 min read

Daniel

Jul 11

How I Stopped Losing Research Papers in 50 Browser Tabs

#showdev #productivity #sideprojects #tooling

1 min read

Ilia Alshanetsky

Jul 10

Failing Closed: What Shipped Across Seven PHP Extensions

#showdev #php #performance #opensource

7 min read

Brisvia

Jul 10

Building Brisvia: A Fair-Launch CPU-Mineable PoW Network with Bitcoin Core and RandomX

#showdev #bitcoin #blockchain #opensource

4 min read

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