Type any topic and a 3D world rises around it — every building a memory locus, every lesson anchored to a place. Powered by Claude.
Step into a hand-crafted world instantly — no waiting. Each one shows a different theme Claude can build for any topic you type above.
Every world you build is saved. Step back in any time — your memory icons, chats, and repositories are kept.
Make the hero yours. Lessons you conquer mint equippable gear themed to what you learned.
Your worlds, notes, files, and flashcards live in this browser. Save my study files downloads LociWorld.zip — an Open Knowledge Format bundle (LociWorld / Worlds / <world> / <building>) of .md files with YAML frontmatter, so it's both human-studyable and ready for any AI agent to read (works in any browser). The backup file is a single .json just for restoring everything later or on another device.
Your study materials live here, like a project folder — notes, PDFs, PowerPoint/Word/Excel, code, and images. Your guide reads their content (and sees your images) while teaching.
Also mirrored to Documents/LociWorld/<World>/<Building>/ with a README and lesson notes.
Stored in this browser, and your guide reads these notes/PDFs while teaching. Save to computer downloads LociWorld.zip — an Open Knowledge Format bundle of .md files (lessons, your files, flashcards, teacher chat) any AI can read.
In-world emotes: press 1 wave · 2 flex · 3 spin