chat/ollamachat.py

from loguru import logger
import ollama


def models():
    return sorted([x['model'] for x in ollama.list()['models']], key=lambda x: (not x.startswith("openhermes"), x))


def ask(model, system_prompt, pre_prompt, question, temperature=0.7):
    messages = [
        {'role': 'system', 'content': f"{system_prompt} {pre_prompt}", },
        {'role': 'user', 'content': f"{question}", },
    ]
    logger.debug(f"<< {model} << {question}")
    response = ollama.chat(model=model, messages=messages, options={'temperature': temperature})
    answer = response['message']['content']
    logger.debug(f">> {model} >> {answer}")
    return answer