Having used both Gemini and Claude… I use Gemini when I need to quickly find something I don’t want to waste time searching for, or I need a recipe found and then modified to fit what I have on hand.
Everytime I used Gemini for coding has ended in failure. It constantly forgets things, forgets what version of a package you’re using so it tells you to do something that is deprecated, it was hell. I had to hold its hand the entire time and talk to it like it’s a stupid child.
Claude just works. I use Claude for so many things both chat and API. I didn’t care for AI until I tried Claude. There’s a whole whack of novels by a Russian author I like but they stopped translating the series. Claude vibe coded an app to read the Russian ebooks, translate them by chapter in a way that prevented context bleed. I can read any book in any language for about $2.50 in API tokens.
MangoCats@feddit.it 4 days ago
I tried using Gemini 3 for OpenSCAD, and it couldn’t slice a solid properly to save its life, I gave up on it after about 6 attempts to put a 3:12 slope shed roof on four walls. Same job in Opus 4.5 and I’ve got a very nicely styled 600 square foot floor plan with radiused 3D concrete printed walls, windows, doors, shed roof with 1’ overhang, and a python script that translates the .scad to a good looking .svg 2D floorplan.
I’m sure Gemini 3 is good for other things, but Opus 4.5 makes it look infantile in 3D modeling.