Files
Auto-GPT/autogpt/llm_utils.py
BillSchumacher 1073954fb7 Reorg (#1537)
* Pi's message.

* Fix most everything.

* Blacked

* Add Typing, Docstrings everywhere, organize the code a bit.

* Black

* fix import

* Update message, dedupe.

* Increase backoff time.

* bump up retries
2023-04-15 13:56:23 +01:00

116 lines
3.7 KiB
Python

from ast import List
import time
from typing import Dict, Optional
import openai
from openai.error import APIError, RateLimitError
from colorama import Fore
from autogpt.config import Config
CFG = Config()
openai.api_key = CFG.openai_api_key
def call_ai_function(
function: str, args: List, description: str, model: Optional[str] = None
) -> str:
"""Call an AI function
This is a magic function that can do anything with no-code. See
https://github.com/Torantulino/AI-Functions for more info.
Args:
function (str): The function to call
args (list): The arguments to pass to the function
description (str): The description of the function
model (str, optional): The model to use. Defaults to None.
Returns:
str: The response from the function
"""
if model is None:
model = CFG.smart_llm_model
# For each arg, if any are None, convert to "None":
args = [str(arg) if arg is not None else "None" for arg in args]
# parse args to comma separated string
args = ", ".join(args)
messages = [
{
"role": "system",
"content": f"You are now the following python function: ```# {description}"
f"\n{function}```\n\nOnly respond with your `return` value.",
},
{"role": "user", "content": args},
]
return create_chat_completion(model=model, messages=messages, temperature=0)
# Overly simple abstraction until we create something better
# simple retry mechanism when getting a rate error or a bad gateway
def create_chat_completion(
messages: List, # type: ignore
model: Optional[str] = None,
temperature: float = CFG.temperature,
max_tokens: Optional[int] = None,
) -> str:
"""Create a chat completion using the OpenAI API
Args:
messages (list[dict[str, str]]): The messages to send to the chat completion
model (str, optional): The model to use. Defaults to None.
temperature (float, optional): The temperature to use. Defaults to 0.9.
max_tokens (int, optional): The max tokens to use. Defaults to None.
Returns:
str: The response from the chat completion
"""
response = None
num_retries = 10
if CFG.debug_mode:
print(
Fore.GREEN
+ f"Creating chat completion with model {model}, temperature {temperature},"
f" max_tokens {max_tokens}" + Fore.RESET
)
for attempt in range(num_retries):
backoff = 2 ** (attempt + 2)
try:
if CFG.use_azure:
response = openai.ChatCompletion.create(
deployment_id=CFG.get_azure_deployment_id_for_model(model),
model=model,
messages=messages,
temperature=temperature,
max_tokens=max_tokens,
)
else:
response = openai.ChatCompletion.create(
model=model,
messages=messages,
temperature=temperature,
max_tokens=max_tokens,
)
break
except RateLimitError:
pass
except APIError as e:
if e.http_status == 502:
pass
else:
raise
if attempt == num_retries - 1:
raise
if CFG.debug_mode:
print(
Fore.RED + "Error: ",
f"API Bad gateway. Waiting {backoff} seconds..." + Fore.RESET,
)
time.sleep(backoff)
if response is None:
raise RuntimeError(f"Failed to get response after {num_retries} retries")
return response.choices[0].message["content"]