ChatGPT lookup using bash on the command line

BashGPT.sh

#!/bin/bash

# bashGPT - richinseattle (who failed to gist it, but all credit is given)

[ "${OPENAI_API_KEY}" == "" ] && echo "Please set OPENAI_API_KEY env variable" && exit
[ "$(which jq)" == "" ] && echo "Please install the jq program" && exit
[ "$(which curl)" == "" ] && echo "Please install the curl program" && exit
PROMPT="$1"

while true
do
        echo -n ">>>> "
        [ "$PROMPT" != "" ] && echo $PROMPT
        [ "$PROMPT" == "" ] && read PROMPT
        REPLY="$(curl -s https://api.openai.com/v1/chat/completions \
          -H 'Content-Type: application/json' \
          -H "Authorization: Bearer $OPENAI_API_KEY" \
          -d '{
          "model": "gpt-3.5-turbo",
          "messages": [{"role": "user", "content": "'"${PROMPT}"'"}]
        }' | jq '.choices[0].message.content')"
        PROMPT=""
        echo -e ${REPLY:3:-1}
done

exit