Unpacking High-Performance Telemetry with TraceLog | Unreal Fest Stockholm 2025

This talk recorded at Unreal Fest Stockholm will equip you with the skills to leverage Unreal Engine’s TraceLog library effectively for everyday performance profiling.

Watch to learn how to make the most of UE’s built-in tracing tools, from using existing telemetry channels to creating your own custom trace events—along with key considerations to keep in mind.

We provide a quick overview for those unfamiliar with UE's tracing at the start before moving on to the performance and memory impact of different configurations for tracing; when to use different types of telemetry; and beyond.

Learn more about Unreal Engine here: unrealengine.com

#GameDevelopment, #DebuggingGames, #TraceLog, #Telemetry, #UnrealEngine, #UE5, #UnrealFestStockholm