◆ Two Devs · One Mission
BUILT BY DEVS,
FOR DEVS.
GameDev Core is a two-dev studio building the plugin we wished we had when we were fighting the engine. No corporate committee, no subscription farm, just tools we ship because we use them every day.
R
Roly
Founder · Engineering
Shipping UE5 tools since the CoPilot was a single-file experiment.
Wrote the tool architecture, the free-tier proxy, and most of the
Blueprint / MetaSound / Niagara integrations.
B
BlueprintsLab
Studio · Community · QA
Handles releases on FAB, community moderation, per-locale rollouts,
and the endless real-world stress-testing that makes a copilot
actually usable in production.
The Journey
From DM to dev tool of record.
Mar 2025
The Spark
Two devs, one Discord DM, and a wild bet: "an AI copilot inside UE5, done right." First scrappy prototype builds Blueprints from a single prompt.
Jul 2025
First Launch
Ultimate Engine CoPilot ships on FAB. Weeks-old, still buggy, but the first of its kind. The community shows up hard.
Feb 2026
Featured on FAB
Epic Games features the plugin on the FAB storefront. Not once, twice. Validation from the source that the direction is right.
Jun 2026
V1.7.0
The Command Deck era. 1,455+ tools, 95% engine coverage, full C++ source. The most complete UE5 copilot ever shipped.
Now
What's Next
Multi-agent Crew, deeper PCG, real-time C++ hot-reload from prompts, and a browser-based Tour anyone can try.
What we stand for
◈
The Pioneer
Paved the way for AI-assisted development inside Unreal Engine.
⚔
Battle-Tested
The most trusted, most acclaimed UE5 copilot on the market.
♥
Made with Passion
Built by two devs, for the community. No investor pressure, no subscription funnel.
Come build with us.
Every feature, every fix, most of them come from Discord. Ideas welcome.