Coming from other toolkits

Use these notes when your reference point is Hugging Face, NeMo, or SpeechBrain rather than ESPnet2.

From Hugging Face

Map Trainer-style workflows to recipes, stage configs, and publication bundles.

From NeMo

Map config-driven model workflows to Systems, stage configs, and recipe-local code.

From SpeechBrain

Map Brain-style workflows to Systems, LightningModule, and trainer wrappers.