Create Wiki/Breakdowns/AI games

Press K and describe it: CraftAI lets Opus 5.5 build inside your Minecraft world

From the OpenDrama Create Wiki

Breakdown2 min readLast edited October 13, 2026

Watch the video on X ↗

CraftAI is a free Minecraft mod: press K, describe something, and the model builds it in your world while you keep playing. Per the post, it gives Opus 5.5 20 in-game tools, and the biggest test so far was a 34,000-block castle in about 15 minutes. Under the hood is a simple agent loop: look at the world, build in sections, and keep the whole build undoable.

Members read on

The rest of this page is for members

  • 5 more steps
  • 4 more sections

Create a free account, top up once — from $0.99 — and the whole wiki is yours.

  • Every breakdown, Skill and Prompt
  • New pages every day
  • Prompts copy in one tap

Written by the OpenDrama editors from a public post. Stills are quoted from the original video for commentary; tools, settings and steps are our own reconstruction. All rights in the original work stay with its creator — ask us and we take a still down.

Skills and prompts in this breakdown

More in AI games

View all →