marvin_demo.py

from marvin import ai_fn

@ai_fn
def generate_people(n: int) -> list[dict]:
    """Generates a list of n people with random names and ages."""
    
generate_people(n=2) # [{'name': 'Olivia', 'age': 30}, {'name': 'Ethan', 'age': 22}]




@ai_fn
def tweet_sentiment(tweets: list[str]) -> list[int]:
    """Returns sentiment of a tweet on a scale of 1 (negative) to 5 (positive)."""
    
tweets = [
    'I love this product!',
    "It might be a good day.",
    "I wish I had a better job.",
    "LLM tools rock",
    "Things are looking up."
]

tweet_sentiment(tweets=tweets) # [5, 4, 2, 4, 4]