🏁 Game Jam #1 · Submissions closed · Thanks for participating! Winners announced soon. See the jam → V1.7.0 is live · UE 5.8 support · 1,450+ tools · 95% engine coverage Read the changelog →
First UE5 Copilot · Since 2025

THE WORLD'S BEST
& MOST COMPREHENSIVE
UE5 COPILOT.

The #1 AI copilot for Unreal Engine 5. 1,450+ native tools covering 95% of UE5. Generate PCG forests, build multiplayer C++, author Niagara VFX, and profile performance with plain language.

Zero subscriptions · 5 ways to connect AI (incl. local LLMs) · Full C++ source. Own your workflow forever.

Ultimate Engine CoPilot · v1.7.0
0+
Native Tools
0%
Engine Coverage
Any AI
Connect Any Service
0+
Developers
★ Featured on FAB by Epic Games

Selected on FAB by Epic Games, more than once.

The most battle-tested and acclaimed copilot in Unreal, the one that pioneered AI-assisted development in the engine.

The Pioneer
Paved the way for AI development inside Unreal Engine.
Battle-Tested
The most trusted, most acclaimed UE5 copilot shipped.
Made with Passion
Built by 2 dedicated devs, for the community.

System Coverage

One copilot.
The whole engine.

Not a snippet generator, but a native agent that reads your project, builds scenes, and refactors Blueprints conversationally.

95% Engine coverage
18 subsystems online
Blueprints ONLINE
C++ & Modules ONLINE
Niagara VFX ONLINE
PCG Worlds ONLINE
Animation & GAS ONLINE
Multiplayer ONLINE

Arsenal

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Deep analysis and optimization tool for Unreal Engine Blueprints - identify performance bottlenecks and unused nodes

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