Mastering Performance Analysis with Unreal Insights | Unreal Fest Bali 2025

Unreal Insights is a system for analyzing project performance and diagnosing issues. It’s the best tool to help you optimize your Unreal Engine game. Using Insights, you can investigate CPU/GPU performance bottlenecks, memory leaks, long asset load times, and more to address such issues before releasing your game. In this session recorded at Unreal Fest Bali 2025, Epic’s Ken Kuwano explains how to analyze each case—or edge case—based on our experience of profiling various titles. He also introduces several new Unreal Insights features that you can use to analyse performance on your own projects.