Talk to GPT from the command line

ai.sh

#!/bin/bash

api_key='xyzzy'

input="$@"

output=`curl --silent --location --request POST 'https://api.openai.com/v1/chat/completions' \
--header "Authorization: Bearer ${api_key}" \
--header 'Content-Type: application/json' \
--data-raw '{
 "model": "gpt-3.5-turbo",
 "messages": [{"role": "user", "content": "'"${input}"'"}]
}'`

error=`echo ${output} | jq -r .error.message` 

if [[ "${error}" != "null" ]];
then
	echo "Error: ${error}"
else
	echo "${output}" | jq -r '.choices[]'.message.content
fi