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Reverse engineering of Google's Bard chatbot

Project description


Reverse engineering of Google's Bard chatbot API


 $ pip3 install --upgrade GoogleBard


Go to

  • F12 for console
  • Copy the values
    • Session: Go to Application → Cookies → __Secure-1PSID and __Secure-1PSIDTS. Copy the value of those cookie.


$ python3 -m Bard -h
usage: [-h] --session <__Secure-1PSID> --session_ts <__Secure-1PSIDTS>

  -h, --help         show this help message and exit
  --session --session_ts       pass two cookies

Quick mode

$ export BARD_QUICK="true"
$ export BARD__Secure_1PSID="<__Secure-1PSID>"
$ export BARD__Secure_1PSIDTS="<__Secure-1PSIDTS>"
$ python3 -m Bard

Environment variables can be placed in .zshrc.

Example bash shortcut:

# USAGE2: echo "QUESTION" | bard
bard () {
	export BARD_QUICK=true
	export BARD__Secure_1PSID=<__Secure-1PSID>
	export BARD__Secure_1PSIDTS=<__Secure-1PSIDTS>
	python3 -m Bard "${@:-$(</dev/stdin)}" | tail -n+7

Developer Documentation

from os import environ
from Bard import Chatbot

Secure_1PSID = environ.get("BARD__Secure_1PSID")
Secure_1PSIDTS = environ.get("BARD__Secure_1PSIDTS")
chatbot = Chatbot(Secure_1PSID, Secure_1PSIDTS)

chatbot.ask("Hello, how are you?")


  • discordtehe - Derivative of his original reverse engineering

Project details

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GoogleBard-2.1.0.tar.gz (6.1 kB view hashes)

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Built Distribution

GoogleBard-2.1.0-py3-none-any.whl (6.3 kB view hashes)

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