Voice-activated assistant using Raspberry Pi + DialogFlow + Amazon Polly

1. Add your AWS credentials to ~/.aws/credentials (for using Amazon Polly)
2. Add your Google Service Account JSON file to ~/.google/service_account.json (for DialogFlow + Cloud Speech API)
3. Start client with node app.js or npm start

The voice client I built was created for my high school, its main purpose being to serve information about the school. Because of that, I will be keeping the code private as some information may be sensitive, uses certain proprietary systems, and it wouldn't be particularily useful. I used a Firebase function for DialogFlow fulfillment and you can read about that here. You do not need to use the inline editor. I cloned my firebase project to my development environment and worked on it from there.

Later I will be releasing a repository with demos of the things you can do inside a firebase function for DialogFlow, such as API requests, RTDB lookups, etc. Hint: use promises!