"Serverless Allergy Checker" application to show usage of Amazon Rekognition, Amazon Lex and Amazon Polly within a web app.
See my blog at https://medium.com/@ceyhun.ozgun/serverless-allergy-checker-with-amazon-rekognition-lex-polly-dynamodb-s3-and-lambda-35fd215b51b0 Also you can see the video on YouTube https://youtu.be/aSdyXcCUUuw