Cursor

A desktop code editor built around AI agents, made by Anysphere, that runs frontier models from several vendors inside a familiar VS Code-style interface. You can dial autonomy from tab completions to targeted edits to agents that take a whole task, and it also ships a CLI and cloud agents. A solo game maker would use it as their day-to-day editor for engine scripts and tooling, keeping the agent and the diff view in one window.