Amazon Rekognition

find objects, people, text, scenes in image and video analysis ## content moderation
detect explicit and suggestive content
a2i for human review

Amazon Transcribe

: speech-to-text service

: text-to-speech service

: language translation service

: natural language processing service

: chatbot service

: machine learning service

: time series forecasting service

: document search service

: personalized recommendation service

: OCR service