Stud is an AI coding assistant specifically designed for Roblox Studio development. It provides natural language coding capabilities powered by AI, allowing developers to describe what they want and receive production-ready Luau code directly in their terminal.

The assistant offers 27+ specialized tools for Roblox Studio, including script editing capabilities to read, write, and edit Luau scripts directly in Roblox Studio instances. It enables instance manipulation for creating, moving, deleting, and modifying any instance in the game hierarchy. Additional features include DataStore access for querying and updating DataStores for testing and debugging player data, and Toolbox search functionality for finding and inserting models, plugins, and assets from the Roblox Toolbox.

Stud operates through a terminal-native interface with deep Roblox Studio integration. It includes powerful capabilities such as read and write operations for any file, making precise edits with full context awareness. The system supports glob patterns, regex search, and intelligent file reading with context limits, providing a seamless development experience.

The product enables developers to execute commands and delegate complex tasks to subagents, with features like bash execution and subagent delegation. It offers session management for resuming sessions, tracking token usage, and managing conversation history. The AI assistant learns codebase patterns to write code that fits naturally into existing projects.

Stud includes LSP integration for full language server support with intelligent code navigation and diagnostics. It supports MCP Protocol for extensible Model Context Protocol support for custom tool integrations. The system features a robust permission system with granular permissions that allow approving individual actions or granting session-wide access per tool type, ensuring full transparency with visible actions and diffs before execution.