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STUD

STUD

Cursor for Roblox Studio

Website trystud.me
Overview

What it is

Open-source AI coding assistant with deep Roblox Studio integration. Edit Luau scripts, manipulate instances, query DataStores, and search the Toolbox.

Intent

I need it when

Write and edit Luau scripts faster using natural language prompts instead of manual coding

STUD's AI Assistant converts natural language descriptions into production-ready Luau code and edits scripts directly in Roblox Studio. Developers describe what they want and Stud generates or modifies code, reducing manual typing and syntax errors.

Manipulate Roblox game instances, DataStores, and Toolbox assets from a single terminal without switching to Studio UI

STUD provides 27+ specialized Roblox tools accessible via terminal: create/edit instances, query DataStores, search and insert Toolbox assets, and read script source—all with transparent permission controls and full context awareness.

Explore and understand unfamiliar Roblox codebases quickly during onboarding

STUD's Read, Glob, and Grep tools let developers map project structure, find where features are implemented, and list API endpoints with full context. The AI learns project patterns and can summarize directories and implementation flows.

Maintain full control and transparency over AI-generated code changes and system modifications

STUD's permission system requires explicit approval for all write operations, shell commands, and Studio mutations. Developers see full diffs before changes, can approve once or per-session, and reject actions entirely—ensuring no unintended modifications.

Delegate complex, repetitive development tasks to background agents while continuing other work

STUD's Subagent system spawns parallel background agents to handle independent tasks like security reviews, test runs, or code research. Developers maintain control via granular permission prompts while agents work asynchronously.

Drop

Not a fit when

  • User needs a no-code visual game builder without terminal/CLI experience
  • User develops for game engines other than Roblox (Unity, Unreal, Godot)
  • User requires real-time collaborative editing with multiple developers simultaneously
  • User needs offline-first development without API key or model provider dependency
  • User is a non-technical designer who cannot write or review code prompts
Commercials

Pricing

Free and open source. AI token usage shown in examples (e.g., $0.03 per 4.2k tokens, $0.02 per 2.1k tokens) suggests pay-per-token model for API calls, but pricing structure not formally documented.