Rodex
NewIn beta and free to try

Describe it.
Rodex builds it in Studio.

A desktop copilot for Roblox Studio. It writes and fixes Luau, models in Blender, makes icons and VFX, and playtests its own work. Bring Claude, Codex, Cursor or a local model.

Free to start·Windows 10 and 11·v0.2.6 out now

By downloading, you agree to the Terms and Privacy Policy.

A Rodex chat shooting a sword icon from a real Studio item

Asked for a shop icon. It built the sword in Studio and shot it as an icon.

Runs on the AI you already use, and the tools you already have

  • Claude Code
  • Codex
  • Cursor
  • Ollama
  • Blender
  • Roblox Studio

Features

It doesn't just write code. It finishes the job.

Rodex works in your open place with about 40 tools: scripts, instances, Blender, icons, effects and playtests. You see every step it takes.

Writes Luau that runs

Reads your scripts first, makes exact edits, then checks every script it touched.

Coins.server.lua+3 −1
14 local coin = workspace.Coin
15-coin.Touched:Connect(function(hit)
15+coin.Touched:Connect(function(hit)
16+  if taken[hit] then return end
17+  taken[hit] = true
18   local plr = owner(hit)
19   plr.Coins.Value += 1
check_scripts · no problems

Models in Blender

Builds meshes in a headless Blender, renders them and imports them into your place.

Modeled in Blenderprimitive_cube_add(size=2)4.2s
Modeled in Blenderadd_trim(body)5.1s
Imported modelChest2.6s
A low-poly treasure chest Rodex modelled in Blender4 meshes · 1,180 triangles

Playtests its own work

Starts a playtest, clicks through your UI, reads the output and fixes what broke.

Started playtestserver + 1 client
Serverspawned 12 coins
Clientclicked ShopButton
ShopGui is nilLocalScript:8
Fixedwaits for PlayerGui
Playtest passed1.2s

Icons from your real items

Shoots the actual item in Studio, cuts it out cleanly and adds an outline. Checked at every size before you see it.

Iconfire_sword · revision 2No problems
A sword icon Rodex shot from a real Studio item, on dark and transparent backgrounds

VFX Lab

Designs layered particle effects, makes their textures and plays them back frame by frame.

Explosion effect frames captured in Studioframe 1/7

Pricing

Free while Rodex is in beta

Credits pay for chat turns. A turn costs more on a bigger model and less on a small one, and the app shows the cost under every reply.

Free

Available now

$0

500 credits once, on install

  • Every tool and add-on
  • Claude Code, Codex, Cursor or local models
  • +100 credits for each friend you invite
  • Updates itself

Monthly plans

Opening soon

25.000

credits every month

  • Credits refill every month
  • Invite and code credits never expire
  • Same tools, more building

FAQ

Questions, answered

Stuck on setup? The app has a setup guide under Settings that walks through every step.

The one you pick. Rodex drives Claude Code, Codex, the Cursor CLI (beta) or any OpenAI-compatible local model such as Ollama. Auto mode picks a model per message based on what you asked for.

Open Studio.
Tell it what to build.

500 free credits on install and no card needed. Your first build is a couple of minutes away.

By downloading, you agree to the Terms and Privacy Policy.