DEV Community

Show DEV

Show off what you've built!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Free browser-based developer tools I built for everyday frontend work

Free browser-based developer tools I built for everyday frontend work

Comments
1 min read
I built a tool to reclaim disk space from Steam games you forgot you installed

I built a tool to reclaim disk space from Steam games you forgot you installed

2
Comments
1 min read
I gave Claude Desktop an MCP server — it automated my Shopify store by itself

I gave Claude Desktop an MCP server — it automated my Shopify store by itself

6
Comments
2 min read
The four places a hand-rolled Ruby facade gives out

The four places a hand-rolled Ruby facade gives out

Comments
16 min read
Pure PHP RTMP Server & FLV2MP4: No FFmpeg

Pure PHP RTMP Server & FLV2MP4: No FFmpeg

Comments
13 min read
The project file is the interface: letting AI agents drive a video editor

Clever CSS trick for frame-perfect exports

The project file is the interface: letting AI agents drive a video editor

19
Comments 11
4 min read
Shipping an LLM-powered "lie detector" in a Flutter dating app

Shipping an LLM-powered "lie detector" in a Flutter dating app

Comments
3 min read
A free, keyless API for dynasty fantasy football values — built from 672k real trades

A free, keyless API for dynasty fantasy football values — built from 672k real trades

Comments
2 min read
Bizbox Build Log — Week of 2026-06-07

Bizbox Build Log — Week of 2026-06-07

Comments
5 min read
A pet project that waited 15 years for the tooling

A pet project that waited 15 years for the tooling

3
Comments 2
1 min read
I built an autonomous dev pipeline that learns from your project — Agentic KDD

I built an autonomous dev pipeline that learns from your project — Agentic KDD

1
Comments
1 min read
I Built an AI Code Reviewer That Asks "What Breaks in Production?"

I Built an AI Code Reviewer That Asks "What Breaks in Production?"

1
Comments
1 min read
OCG Configuration Tool for Aligning PDF Display and Print Output

OCG Configuration Tool for Aligning PDF Display and Print Output

Comments
6 min read
How I Built a Free Gemini API Cost Calculator (And Why You Need One)

How I Built a Free Gemini API Cost Calculator (And Why You Need One)

Comments
1 min read
I built Observer an AI meeting companion that doesn't join your calls

I built Observer an AI meeting companion that doesn't join your calls

1
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.