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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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Ozgur

Jul 20

How We Built a Lightweight, High-Performance Pet Tech Platform with Next.js and Directus

#showdev #architecture #nextjs #performance

2 min read

Jul 20

We're running a hackathon: build MCP apps with Archestra (July 22–29, $2,250 in prizes)

#showdev #hackathon #ai #opensource

2 min read

wontopos

Jul 21

We got tired of stuffing our AI agent's entire chat history into every prompt, so we built an API that doesn't

#showdev #ai #llm #performance

1 min read

Jul 21

Salesforce Flow Deletion

#showdev #automation #opensource #tooling

1 min read

LakBud

Jul 20

VernLLM - lightweight resilience layer for OpenAI SDK

#showdev #opensource #ai #webdev

2 min read

Jul 20

We built an agent that turns messy RFQ emails into priced quotes, and shipped it on Alibaba Cloud

#showdev #ai #typescript #devops

6 min read

MariusKa01

Jul 20

Three checks that lied to me while building a content extraction API

#showdev #python #webdev #testing

8 min read

Akhouri Anmol Kumar

Jul 20

How ATLOCK v4 actually Locks Files at the OS level (A technical breakdown)

#showdev #programming #opensource #security

3 min read

TopoLines

Jul 21

I built a vector topographic contour map generator for designers (SVG export)

#showdev #design #webdev #svg

1 min read

Jul 20

I Built an Agent That Refuses to Act — Here's Why Qwen Made It Possible

#showdev #ai #qwen #opensource

5 min read

frog404

Jul 20

Playwright can test Chrome extensions. So why does my AI agent still need my help?

#showdev #ai #playwright #electron

5 min read

Jul 20

GoBug: a Go error explainer that actually speaks plain English

#showdev #go #beginners

3 min read

Preflight

Jul 20

A document QC tool — and how to check it

#showdev #compliance #printing

1 min read

Jul 20

Building a Terminal REST Client: What Changed in Noodle 0.5.0

#showdev #cli #productivity #api

5 min read

Lamka Joy

Jul 20

From Terminal to Container: The Evolution and Dockerization of an ASCII Art Web Application.

#showdev #docker #go #webdev

3 min read

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