Unity releases free terminal CLI for coding agents—build 3D scenes with Grok Build!

A tweet highlights Unity's free terminal CLI for coding agents, supporting MCP with no concurrency limits. Dan used Grok 4.5 via Grok Build to install the CLI, create a 3D island scene with Poly Haven assets and Crest ocean, and export a playable macOS game.

• MCP
• coding agents
• Grok Build
• 3D scene
• Unity CLI