UGCAdaptr
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Desktop App & Agent Harness · Built for the Entire UGC Space

A whole dev crew inside your editor.

Download the native desktop app and start building across the entire evolving UGC space in seconds. Run immediately on our built-in managed AI pipeline (with monthly API tokens included) or link your existing Claude, ChatGPT/Codex, Cursor, or Grok subscription, while a crew of agents plans, builds, scripts, models, and playtests your project.

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Windows · macOS · Linux · Bundled Managed AI Tokens + Link Your Own AI Subscriptions
Workspace
Prompt
“Build a 4-team capture-the-flag mode with a live scoreboard and respawn waves.”
Planner Split into 6 tasks across 4 agents Done
Builder Placed 4 team spawn pads + 4 capture zones Done
Scripter ctf_manager.verse · scoreboard_ui.verse Done
Artist Generated 4 team flag meshes, applied materials Done
QA Playtest 1: 2 Verse errors found, sent back Fixed
QA Playtest 2: all 9 checks passed Pass
Checkpoint #14 saved
Ecosystem Universal UGC Adapter Layer Supported: UEFN · Roblox · Three.js / Web Games · s&box · Emerging 3D Engines Hybrid AI Built-In Managed API Tokens + Link Claude / ChatGPT / Cursor / Grok
What it does

More than a bridge to your editor. A crew that ships.

Multi-agent crews

A planner breaks your prompt into tasks. Builder, Scripter, Artist and QA agents work in parallel on a shared task board, and each one stays in its lane.

Playtest and self-verify

Agents compile Verse or Luau, launch playtests, read the output log, capture the viewport and fix their own errors before they hand anything back.

Checkpoints and undo

Every change set is snapshotted first. Review the diff, approve risky actions, and roll the whole project back to any checkpoint in one click.

Modeling and asset creation

Generate meshes from text or images, retopo and UV, swap materials, batch-rename and fix pivots, then drop them straight into your level or place.

Asset and market hooks

Pull devices, templates and models from UGCMarket and your own libraries. VerifyUGC checks a creator before their asset ever touches your project.

Cross-engine portability

The same crew, tools and checkpoints work across UEFN, Roblox Studio, Three.js / Web Games, and emerging 3D engines. Port a mechanic from one engine to another without starting over.

How it works

Three steps to your first task.

1

Sign in & install the desktop app

Sign in with your Discord account to download the native installer. It sets up the editor bridge and registers the MCP harness automatically.

2

Open your project

UGCAdaptr indexes your level, scripts and assets so every agent starts with the full picture of what is already in your scene.

3

Prompt the crew

Describe what you want. Watch the task board, approve what matters, and playtest the result when QA marks it green.

Windows 10 / 11 (x64) · Discord Account Required
UGCAdaptr for Windows
UGCAdaptr-Setup-Win64.exe · v1.0.0
Sign in with Discord to Download
macOS 13+ (Universal) · Discord Account Required
UGCAdaptr for macOS
UGCAdaptr-1.0.0-Universal.dmg · v1.0.0
Sign in with Discord to Download
Safety

Let agents work. Keep the final say.

Set which actions run on their own and which wait for you. Deletes, publishes and large refactors pause for approval by default, and every step is one click from undone.

● Waiting for approval Builder
Delete 38 unused props from the Island_Main level
− 38 actors · − 4.2 MB · checkpoint #15 first
Checkpoints 11 12 13 14
Compare

Built past the bridge.

Capability UGCAdaptr Single-engine MCP bridge
Platforms Multi-platform UGC adapters (UEFN, Roblox, Three.js / Web Games & emerging engines) Locked to one engine
Agents per task A coordinated crew in parallel One agent at a time
Self-verify Compile, playtest, read logs, retry until green Varies; often manual
Undo Project checkpoint before every change set Editor undo history
Approvals Per-action rules and diff review Usually all or nothing
Asset creation Generate, edit and place 3D models Scripts and instances
Marketplace UEFN Market and Verify UGC built in Not included
Plans & Bundled AI Tokens

Pay for the AI tokens that come with it, or link your own AI accounts.

Every paid plan includes its full value in managed frontier AI API tokens right out of the box, plus 1-click linking for your existing Claude, ChatGPT/Codex, Cursor, or Grok subscription at zero markup.

Starter 250 Free Credits
$0 / month
BYO AI Subscriptions + 250 Starter Credits
  • Desktop app download with Discord sign-in
  • 250 managed AI starter credits out of the box
  • Unlimited BYO account linking (Claude, ChatGPT, Cursor, Grok)
  • VerifyUGC Reputation Passport & Deal Ledger
Sign in with Discord
Creator Pro Most Popular
$20 / month
$20/mo API Tokens Included (2,500 Credits)
  • $20/mo in managed Frontier AI API tokens included
  • Hybrid routing: use included API tokens + linked BYO accounts
  • 1× VerifyUGC Server Boost + 2× UGCMarket Listing Boosts
  • Custom outward profile cards, badge flair & workspace themes
Get Creator Pro
Studio Ultra Teams & Studios
$60 / month
$75/mo Pooled API Tokens Included (10,000 Credits)
  • $75/mo in pooled Frontier & Advisor API tokens
  • On-demand API token top-up packs + shared team BYO routing
  • 3× VerifyUGC Server Boosts + 10× UGCMarket Spotlight Boosts
  • Custom studio storefront skin, animated banner & priority escrow
Get Studio Ultra

Stop scripting alone.

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