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How Invisalign became the biggest user of 3D printers

Built a real-time 3D renderer in Java — would love some feedback

3D Printing High Quality Keycaps (2024)

Claude Tips for 3D Work

3D spinning cube with crossterm

US and Gulf states race for Ukrainian interceptor drones, 3D printed model costs $1,000 apiece

Breaking Down 50M Pins: A Smarter Way to Design 3D IC Packages

Researchers used a special laser 3D printing method to melt fake lunar soil into layers and fused it with a base surface to manufacture small, heat-resistant objects, potentially paving the way to more sustainable and cost-effective space missions…

Show HN: I built an interactive 3D three-body problem simulator in the browser

slamd - a dead simple 3D visualizer for Python

3d terminal renderer written in rust

Bro who made this 3d object converter

Show HN: Hopalong Attractor. An old classic with a new perspective in 3D

LoGeR – 3D reconstruction from extremely long videos (DeepMind, UC Berkeley)

Show HN: Interactive 3D globe of EU shipping emissions

The Met releases high-def 3D scans of 140 famous art objects

I Made A 3D Renderer Using Pygame And No 3D Library

I built a zero-dependency 3D codebase visualizer that runs entirely in the browser — no server, no auth, paste a GitHub URL and go

3D framework for rust ?

$96 3D-printed rocket that recalculates its mid-air trajectory using a $5 sensor

Show HN: Ripl – A unified 2D/3D engine for Canvas, SVG, WebGPU, and the Terminal

3D-Knitting: The Ultimate Guide

Fast Simplex: 2D/3D interpolation 20-100x faster than Delaunay with simpler algorithm

Scrap Labs – Metal 3D Printer

MIT-developed 3D printer can output a fully functional electric motor in a single process — team only needed to magnetize the linear motor after printing, motors cost just 50 cents each

An autopsy of AI-generated 3D slop

California's new bill requires DOJ-approved 3D printers that report themselves

I put a real-time 3D shader on the Game Boy Color

Bacterial pathogens, such as hospital bacteria, build antibiotic-resistant “bunkers” using 3D biofilms where hair-like pili proteins act like steel bars protecting the bacteria

EDuke32 – Duke Nukem 3D (Open-Source)

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