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25 changes: 18 additions & 7 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -4,24 +4,35 @@

This repo contains the official code for running `LLM persona` experiments and subsequent analyses in the PersonaLLM paper.

## Setup

```bash
pip install -r requirements.txt
```

Set your API keys as environment variables before running any scripts:

```bash
export OPENAI_API_KEY="your-openai-api-key"
export REPLICATE_API_TOKEN="your-replicate-token" # only needed for llama-2
```

## Simulate `LLM personas`

We first create 10 personas for each of 32 personality types.

```bash
conda activate audiencenlp
python3.9 run_bfi.py --model "GPT-3.5-turbo-0613"
python3.9 run_bfi.py --model "GPT-4-0613"
python3.9 run_bfi.py --model "llama-2"
python run_bfi.py --model "gpt-3.5-turbo-0613"
python run_bfi.py --model "gpt-4-0613"
python run_bfi.py --model "llama-2"
```

## Generate stories with `LLM personas`

```bash
python3.9 run_creative_writing.py --model "GPT-3.5-turbo-0613"
python3.9 run_creative_writing.py --model "GPT-4-0613"
python3.9 run_creative_writing.py --model "llama-2"
python run_creative_writing.py --model "gpt-3.5-turbo-0613"
python run_creative_writing.py --model "gpt-4-0613"
python run_creative_writing.py --model "llama-2"
```

## References
Expand Down
7 changes: 7 additions & 0 deletions requirements.txt
Original file line number Diff line number Diff line change
@@ -0,0 +1,7 @@
openai>=1.0.0
replicate
tqdm
pandas
numpy
scipy
tenacity
9 changes: 4 additions & 5 deletions run_bfi.py
Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
import argparse
import random
import json
import openai
import os
import pandas as pd
import sys
Expand All @@ -11,13 +10,13 @@
import json
import numpy as np
import itertools
from openai import OpenAI
from gpt import is_answer_in_valid_form
from tenacity import retry, stop_after_attempt, wait_random_exponential
import multiprocessing
import replicate

openai.organization = ""
openai.api_key = ""
client = OpenAI() # reads OPENAI_API_KEY from environment


def construct_big_five_words(persona_type):
Expand All @@ -31,7 +30,7 @@ def construct_big_five_words(persona_type):
return ", ".join(options)

def run_gpt_query(model_name, temperature, system_prompt, user_prompt):
response = openai.ChatCompletion.create(
response = client.chat.completions.create(
model=model_name,
messages=[
{"role": "system", "content": system_prompt},
Expand Down Expand Up @@ -80,7 +79,7 @@ def generate_bfi_response(model_name, temperature, persona_type, prompt_file):
while True:
if model_name.lower().startswith("gpt"):
response = run_gpt_query(model_name, temperature, system_prompt, user_prompt)
response = response["choices"][0]['message']['content'].strip("\n")
response = response.choices[0].message.content.strip("\n")
elif model_name.lower().startswith("llama"):
# print("llama-2 generating")
# print(system_prompt, user_prompt)
Expand Down
9 changes: 4 additions & 5 deletions run_creative_writing.py
Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
import argparse
import random
import json
import openai
import os
import pandas as pd
import sys
Expand All @@ -11,13 +10,13 @@
import json
import numpy as np
import itertools
from openai import OpenAI
# from gpt import run_completion_query
from tenacity import retry, stop_after_attempt, wait_random_exponential
import multiprocessing
import replicate

openai.organization = ""
openai.api_key = ""
client = OpenAI() # reads OPENAI_API_KEY from environment

def construct_big_five_words(persona_type: list):
"""Construct the list of personality traits
Expand All @@ -30,7 +29,7 @@ def construct_big_five_words(persona_type: list):
return ", ".join(options)

def run_gpt_query(model_name, temperature, system_prompt, prev_user_prompt, prev_assistant_prompt, user_prompt):
response = openai.ChatCompletion.create(
response = client.chat.completions.create(
model=model_name,
messages=[
{"role": "system", "content": system_prompt},
Expand Down Expand Up @@ -85,7 +84,7 @@ def generate_bfi_story(model_name, temperature, persona_type, prompt_file, json_

if model_name.lower().startswith("gpt"):
response = run_gpt_query(model_name, temperature, system_prompt, prev_user_prompt, prev_assistant_prompt, user_prompt)
response = response["choices"][0]['message']['content'].strip("\n")
response = response.choices[0].message.content.strip("\n")
elif model_name.lower().startswith("llama"):
response = run_llama2_query(temperature, system_prompt, prev_user_prompt, prev_assistant_prompt, user_prompt)
response = "".join([each for each in response]).strip("\n").strip()
Expand Down