LuauCheck
AI Roblox script generator with Luau checks
About LuauCheck
LuauCheck is an AI script generator for Roblox developers. You type one sentence describing what a script should do, such as a kill brick that respawns the player after three seconds, and it writes the Luau code, says whether it should be a Script, LocalScript or ModuleScript, and tells you exactly where to put it in Roblox Studio's Explorer and which objects it needs. It addresses the gap that trips up new Roblox creators most often: code that is correct but placed in the wrong spot, or that assumes parts that do not exist yet.
Unlike a general chatbot, LuauCheck reports which checks actually ran on each result. Luau syntax is checked with a parser; placement-rule and sandbox checks run when the native validation engine is available; and paid plans can run selected server checks on saved scripts in Roblox itself. It is explicit that gameplay, physics and multiplayer behavior still need testing in Roblox Studio. Alongside the generator there are Fix my script and Explain tools, a curated library of game idea cards that list the scripts each idea needs, and a Studio plugin for inserting scripts. The free plan gives one AI script and one AI idea a week, and LuauCheck states it is not affiliated with Roblox Corporation.
- •Describe one action. Name what should happen, what triggers it and which objects already exist; the site recommends one mechanic per prompt rather than a whole game.
- •Pick or accept the script type. Auto chooses between Script (server), LocalScript (one player) and ModuleScript (required by another script).
- •Read the result. You get the code, where to put it, what it does and what it needs, with badges showing which checks ran.
- •Test and revise in Studio, using Fix my script or Explain on the code, and on paid plans insert it with the Studio plugin or run Roblox cloud tests.
- •AI Roblox script generator - Writes Luau for common mechanics such as teleport pads, kill bricks, leaderboards, shop GUIs, daily rewards, gamepass checks, admin commands and DataStore saves.
- •Placement guidance - Every result names the script type and the Explorer location, plus the parts and settings it depends on.
- •Transparent checks - Luau syntax checking on every script, placement and sandbox checks when available, and Roblox cloud tests on the Studio plan (30 attempts a day).
- •Fix my script and Explain - Paste existing code to have it repaired or explained, within a weekly free allowance and then by credits.
- •Game idea cards - Unlimited draws from a curated idea library, each card listing the scripts the game needs so you know what to build first.
- •Studio plugin - Insert generated scripts straight into Roblox Studio on Creator and Studio plans.
LuauCheck is built for Roblox creators who are new to Luau or to Studio's Explorer and want working starting points with clear placement, as well as hobbyists building obbies and simulators who need a steady supply of small mechanics. Creators who ship games regularly fit the Creator plan, and those who want scripts tested in Roblox's cloud fit Studio. There is a page for teachers, and payment requires an adult: under-18 users need a parent or guardian to pay.
Pricing
$0 - $79.99/mo
- Free$0/mo
- Creator$29.99/mo
- Studio$79.99/mo
From the vendor pricing page, 2026-10-15
