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submission guidelines

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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Mar 8

Show HN: Joy – Open trust network for AI agents (AI-to-AI vouching)

#showdev #agents #ai #security

1 min read

ayame0328

Mar 5

I Built a Security Scanner Because AI Code Scared Me

#showdev #security #ai #webdev

5 min read

Mar 5

AI automation tools for businesses

#showdev #automation #productivity #python

1 min read

Mar 4

Reactive Data Without the Async Headaches

#showdev #frontend #javascript #webdev

5 min read

Mar 5

I built an SEO tool because founders hate marketing

#showdev #marketing #saas #startup

2 min read

Mar 5

CompScan: Your computer's health doctor. Fully local, private, free (Rust)

#showdev #cli #privacy #rust

1 min read

RyanCwynar

Mar 5

I Built an AI Prospecting Pipeline That Never Sleeps

#showdev #ai #automation #productivity

3 min read

Lars van der Niet

Mar 6

Walk local, eat local

#showdev #automation #sideprojects #webdev

1 min read

Barrboss

Mar 5

My agent burned $147 in ~40 minutes… so I wrote a small circuit breaker

#discuss #agents #python #showdev

1 min read

Mar 4

Text-to-SQL Failure Demo

#showdev #ai #llm #sql

6 min read

Mar 4

I Added Dark Mode Screenshots to My API — Here's What I Learned

#showdev #webdev #api #darkmode

3 min read

Mar 5

Jupiteros.Ai , a parallel AI orchestration engine , one prompt , one project .

#showdev #agents #ai #rust

1 min read

ScanGeni Ventures

Mar 5

Why I Built NutriGraph

#showdev #api #sideprojects #startup

1 min read

Stephane

Mar 5

NotesMe v1.1 – self-hosted encrypted notes, now with a live demo

#showdev #opensource #privacy #productivity

1 min read

Danni Friedland

Mar 4

I Built an AI Coding Agent That Lives in Your Browser

#showdev #ai #opensource #webdev

5 min read

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