Playtesting and QA
Profile performance
Captures an Unreal Insights trace while the game runs and points out the slowest frames and the systems that cost the most time.
Last updated 10 October 2026
Status: Live
When to use it
Use it when the frame rate drops or a level hitches.
Example prompts
Type requests like these in the Dola chat:
- Profile the arena level for 30 seconds.
- Capture a trace while enemies spawn and show me the worst frames.
What you need
- The Dola desktop app, signed in, with your Unreal project attached
- Unreal Editor open on that project with the Dola plugin enabled (current builds: UE 5.7)