I built a 3D city for thoughts in Omma. Buildings represent ideas and are organized into Work, Personal, Health, Creative, Learning, and Urgent. Building height reflects importance, urgency, and connections. Glowing roads link related ideas. You can explore freely or follow a golden path with the “Guide Me” feature. Click buildings to inspect detaills, edit importance, toggle status, add notes, or see connections. Double-click to add new ideas, connect them with lines, import files, or use voice input. You can also load examples, export your world, or start fresh. Try: <https://omma.build/p/atlas-explorable-thought-map-world-joudpu>