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internal/listeners/README.md

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+# Contacting the WebSocket
+
+When sending information over the webSocket, if it
+is audio make sure to send it as a binary blob. If
+sending over text make sure it's sent as a text blob.
+
+## Starting Speech to Text
+
+We use Vosk for our speech to text service. To start
+the docker container used for vosk run the following
+command
+
+`docker run -d --rm -p 2700:2700 alphacep/kaldi-en:latest`
+
+If you have a cuda capable gpu and would like to use
+it to assist the speech to text process run the following
+
+`docker run -d --rm -p 2700:2700 alphacep/kaldi-en-gpu:latest`
+
+## Contacting Speech to Text
+
+When sending audio over to the go project websocket,
+make sure it is downsampled to 16khz as that is what
+vosk expects. The project itself handles contacting
+vosk directly and sending the audio to it.