lvl30 is back — here’s the plan
The site respawned, retooled for AI and 3D printing. What's launching, how often, and what the streams are all about.
▚ respawned · 2026
AI & 3D printing,
leveled up.
Field notes from the frontier. Reviews of gear and frontier models, what's cool to print this week, local-LLM guides, prompts that actually work, and the occasional strong opinion.
★ Featured
Reviews
Bambu Lab H2D: the printer that finally got out of my way
Two weeks of near-silent, hands-off printing. The H2D is fast, frighteningly consistent, and the closest thing yet to a print-and-forget machine — if you can stomach the ecosystem lock-in.
Read it → ⌁ Latest drops
Search everything Fresh off the desk
Print of the Week #1: Gridfinity, the gateway drug
Start here. Gridfinity turns a messy desk drawer into a smug, modular grid — and it's the perfect first 'useful' print to dial in your printer.
Your first local LLM in 10 minutes with Ollama
No cloud, no API key, no data leaving your machine. A genuinely beginner-proof path to running a capable model locally — plus how to know which size your hardware can actually handle.
How I actually test a new frontier model
Benchmarks are marketing. Here's the repeatable, boring, real-work gauntlet every new frontier model runs through before it earns a number on lvl30 — and why most of them land between 7 and 8.
The "explain before you touch it" refactor prompt
The single highest-leverage prompt I use. It forces the model to understand code before changing it, which kills the confident-but-wrong rewrites that waste your afternoon.
AI won't replace makers. It'll replace the boring parts.
The doom take and the hype take are both lazy. After a year of using AI elbow-deep in real projects, here's the actually-interesting middle: the tools are eating the toil, not the craft.
▦ The streams
Pick your class
★
Reviews
Gear, printers, filament and frontier models — scored as they pass my desk.
↳ Bambu Lab H2D: the printer that finally got out of my way ◈
Print of the Week
What's cool to print this week — vetted models, settings and gotchas.
↳ Print of the Week #1: Gridfinity, the gateway drug ⌘
Local LLM Guides
Running capable models on your own hardware, without the hand-waving.
↳ Your first local LLM in 10 minutes with Ollama ▶
Prompts That Work
A library of prompts that actually deliver — copy, paste, ship.
↳ The "explain before you touch it" refactor prompt ✎
Editorials
Opinions on where AI and making are actually headed.
↳ AI won't replace makers. It'll replace the boring parts. ⚡
News
Signal over noise — what actually matters in AI and 3D printing this week.
↳ lvl30 is back — here’s the plan