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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 1

The One SEC Form That Reveals Dilution Before It Hits Your Position — and How I Auto-Scan It

#showdev #python #fintech #stocks

3 min read

Jul 1

Pull Polymarket Prediction Market Data With No API Key

#showdev #webdev #api #javascript

3 min read

Mayne

Jul 1

38+ Cryptographic Algorithms in Pure Zig - Zero Dependencies, Zero Std Imports

#showdev #algorithms #opensource #security

2 min read

Jul 1

I built a free, open-source Alexa like assistant that you can run on Raspberry PI

#showdev #voice #ai #nlp

2 min read

Bhushan Sribhashyam

Jul 1

Make your systems agent-readable in one command

#showdev #opensource #python #ai

2 min read

Jul 2

Stop writing retry logic everywhere.

#showdev #javascript #opensource #typescript

1 min read

曹雷鸣

Jul 2

Building a Small Clue-Based Game Finder

#showdev #gamedev #sideprojects #webdev

1 min read

Himesh

Jul 1

Show Dev: Ergo-AI — 100% private 3D ergonomics RULA/REBA assessment in the browser

#showdev #react #webassembly #javascript

1 min read

Jul 3

Launch Day!

#showdev #ai #mcp #productivity

1 min read

Damian Kao

Jul 2

Operations Blueprint: a plan and a starter repo for the small manufacturers software forgot

#showdev #manufacturing #opensource #ai

2 min read

Daniel Sato for My Japanese Name Translator

Jul 6

How I built a browser-based Japanese name translator with vanilla JS (no backend)

#showdev #frontend #javascript #webdev

2 min read

Mayne

Jul 1

ThinkGraph - Give Your LLM a 50% Accuracy Boost by Building a Fact Foundation First

#showdev #ai #llm #opensource

2 min read

Xiao Man

Jul 2

I've been using Notion for years, so I built a chart tool that matches its vibe

#showdev #productivity #sideprojects #webdev

1 min read

Ali Abbas

Jul 1

The Knowledge That Leaves When Your Best Engineer Does

#showdev #discuss #ai #programming

2 min read

nikoo li

Jul 2

Compressing PDFs to a target file size instead of guessing quality presets

#showdev #productivity #webdev

1 min read

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