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Show HN: Pure Particles, an open source art particle toy built with Three.js

https://pureart-xyz.vercel.app/

Hi HN, I’m Romain, a designer from France.I’m trying to build a tool to make art with code. This is the first piece. Drop any image and the particles take its colours. You can record a clip of the result.Built with three.js. Free and open source Feedback welcome.

( Read More... | 5 comments | 2 points | on HN )

Show HN: PromptUI – AI kept giving me the same boring UI. So I fixed it

https://www.promptui.xyz/

I run a UI design agency.Last month I was building a client project in Cursor. The output looked... fine.Same rounded corners. Same blue buttons. Same "AI-coded" vibe.Every project was starting to look identical. The problem? AI has no design context. It defaults to the same generic patterns.So I built PromptUI for myself. Now before any client project, I:Paste a URL that matches their brand...

( Read More... | no comments | on HN )

Show HN: I made a tool to rewrite your posts in any creator's style

https://postlike.co

Building is easy now. Writing about what you built is the bottleneck.I can ship features in hours. But writing a tweet about it?I'd stare at a blank screen for 20 minutes.So I built PostLike. Paste your rough idea, pick a creator's style, get something you'd actually post.Not copying. Learning structure from people who figured it out.Stack: Next.js, Supabase, Vercel.Does the output sound human...

( Read More... | no comments | 3 points | on HN )

Show HN: I made a tool that steals any website's UI into .md context

https://www.stealui.xyz/

I made Steal UI because I got tired of wasting hours recreating design systems every time I shipped a new project.Manually inspecting Linear's colors, guessing Stripe’s spacing, or reverse-engineering Vercel’s typography felt like a waste of time.I’m a solution designer at a robotics company by day, but at night, I ship side projects. After killing 5 previous projects because I burned too much...

( Read More... | 1 comment | 2 points | on HN )