Private beta Free while we test

Build in Roblox Studio by describing it.

Robuild reads your place, writes and fixes Luau, and builds instances right inside Studio. Every change is one undo step, on the AI plan you already have.

Get the beta See how it works

Windows · Works with Claude Code, Cursor and VS Code

Runs on the AI you already pay for
Claude CodeCursorVS CodeRoblox Studio

Built for people who already know Studio

Not a chatbot that hands you code. Robuild works in your actual place, carefully.

01

Works in your place

Reads scripts, instances and output, then edits them directly. No copy-pasting out of a chat.

02

One undo step per change

Every edit is a named step in Studio's history. Batches are all-or-nothing, so nothing is left half done.

03

Your AI plan, not ours

Runs on your own Claude plan. You keep your model, limits and bill; Robuild adds the Studio tools.

04

Private by design

Chats stay on your PC. Studio talks to Robuild only on your machine, behind a key unique to your install.

05

Checks its own work

Syntax-checks every edit before applying it and flags deprecated wait, spawn and delay.

06

Several places at once

Each chat is tied to one open place, so a fix for one game never lands in another.

How it works

1

Install Robuild

The app installs its Studio plugin for you. Click Connect in Studio.

2

Describe what you want

"Add a coin pickup with a sound", "why does the shop close twice?", "make the HUD fit phones".

3

Keep what you like

Every step shows with its timing. Don't like it? Ctrl+Z in Studio.

Pricing

Free during the beta. Paid plans open at launch; press Notify me and we'll email you first.

Beta

Available now

Everything Robuild does today, with an access code.

$0 during the beta

  • Every Studio tool
  • Runs on your own Claude plan
  • Claude Code, Cursor and VS Code too
  • Chats stay on your PC
Get the beta

Starter

For building a game on the side.

Price at launch

  • Everything in Beta
  • Monthly actions included
  • Unused actions roll over

Pro

Recommended

For creators who build every day.

Price at launch

  • Everything in Starter
  • Several chats at once
  • Priority support
  • Early access to new tools

Max

For power users and small teams.

Price at launch

  • Everything in Pro
  • The most actions per month
  • Direct support

Questions

Do I need my own AI subscription?

Yes. Robuild runs on your own Claude plan through Claude Code, so you keep your model and limits. Robuild adds the Studio tools and the app.

Can it break my game?

Every change is one named undo step in Studio, and batches are all-or-nothing. Scripts are syntax-checked before they're written. Ctrl+Z always gets you back.

Where are my chats stored?

On your PC, in Robuild's data folder. This website only knows your account, beta access and signed-in devices.

Does it touch DataStores or spend Robux?

Never without asking. It doesn't write to real DataStores and asks before uploading assets or spending Robux.

How do I get a beta code?

Ask us at robuildsai@gmail.com. Codes are handed out in small batches.

Get the Robuild beta

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