I developed an online course on serverless machine learning, where you can learn some of the principles of refactoring ML systems into separate feature/training/inference pipelines: https://github.com/featurestoreorg/serverless-ml-course

Some of the students have built similar systems, for example chaining Whisper and ChatGPT or translation or sentiment analysis of transcribed text, such as here (transcribe Swedish and tell me the sentiment of the text): https://huggingface.co/spaces/Chrysoula/voice_to_text_swedis...