Unity AI Tools

Unity's AI Tools are a suite of AI-powered development features built directly into the Unity Editor, designed to help game developers automate tasks, generate assets, and simplify workflows without leaving their project. The suite replaces the earlier Unity Muse product: where Muse relied on Unity's own first-party AI models, Unity's current AI tools are built around third-party models, connected through Unity's own infrastructure for performance, security, and control.

The suite has three core components. The in-editor Agentic Assistant is trained on 20+ years of Unity development knowledge and is grounded in a developer's actual project context, able to inspect GameObjects and components, execute Editor actions, and verify that changes work as intended, with Ask, Plan, and Agent modes offering different levels of autonomy. The AI Gateway lets developers connect their own preferred AI models and tools directly into the Editor, described by Unity as more secure and performant than routing through general-purpose frontier models directly. The MCP Server bridges Unity to external IDEs and applications, and is completely free with no concurrency limits, regardless of subscription tier. Together, these tools can convert designs, images, and visual references into project-ready assets and playable scenes, with every AI-generated asset tagged with metadata and full undo support so developers stay in control of what gets kept.

Access depends on subscription tier: Unity Pro, Enterprise, and Industry customers get the agentic assistant and its credits included in their existing paid seats, while Unity Personal Edition users get a one-time 14-day free trial with 1,000 credits, after which the assistant converts to a $10/month subscription for 1,000 credits per month. The tools require Unity 6.0 or newer, installation of the AI package, and linking the local project to Unity Cloud. As of 2026, the entire suite remains in beta, with Unity actively iterating on features, models, and pricing structure ahead of general availability.

Unity Personal Edition users can start a 14-day free trial that grants 1,000 AI credits one-time; after the trial, the in-editor assistant converts to a $10/month subscription for 1,000 credits per month, with additional credit bundles purchasable separately if needed. Unity Pro, Enterprise, and Industry subscribers automatically receive assistant access and credits included in their existing paid seats at no extra cost, simply by installing the assistant package and assigning seats in the organization dashboard. The AI Gateway does not consume Unity credits when connecting a third-party AI subscription, and the MCP Server is entirely free with no concurrency limits and requires no AI tools subscription at all, on any tier.