An AI-made virtual city built with Claude Code and Codex
A voxel-style online game is being built as a large open world similar to . The goal is a city that keeps running, with cars, buildings, weapons, and other things made inside the game.
The main twist is that are , and players can create their own cars, buildings, and weapons by writing prompts. Development uses Claude Code and Codex.
Generation features use OpenAI and the . Even though many people in 2026 have moved away from trying to build huge online worlds, this project keeps testing that idea.
Key points
- The project is a voxel-style online world inspired by .
- are designed as .
- Players can create cars, buildings, and weapons with prompts.
- Development uses Claude Code and Codex.
- Generation features use OpenAI and the .