Zephelin - Zephyr AI Profiling Library - documentationΒΆ Introduction Zephelin project Initializing the workspace Running a sample project with Zephelin Customizing and using Zephelin Testing Zephelin Zephelin configuration Configuring the library Trace formats Trace backends Adding new trace backends Profiling tiers Adding new configurations Memory profiling Memory types Memory event Tracing code scopes Marking the code Enabling/disabling code scopes at runtime Trace capture debug interface Physical hardware Renode Common options CTF to TEF conversion Usage Events Zephelin Trace Viewer Requirements Building Usage Adding support for new AI inference libraries Implementing support Instrumentation subsystem Last update: 2025-10-30