import gradio as gr
import pickle

# Load saved files
model = pickle.load(open("model.pkl", "rb"))
vectorizer = pickle.load(open("vectorizer.pkl", "rb"))

def predict(text):
    vec = vectorizer.transform([text])
    pred = model.predict(vec)[0]
    return "Positive 😊" if pred == 1 else "Negative 😡"

gr.Interface(
    fn=predict,
    inputs=gr.Textbox(label="Enter text"),
    outputs=gr.Textbox(label="Sentiment")
).launch()