app.py

import os
os.system("pip install torch gradio transformers")

import gradio as gr
import torch
from transformers import GPT2Tokenizer, GPT2LMHeadModel

tokenizer = GPT2Tokenizer.from_pretrained("RandomNameAnd6/DharGPT-GPT2-Tokenizer")
model = GPT2LMHeadModel.from_pretrained("RandomNameAnd6/DharGPT-GPT2").eval()

def generate_text(prompt):
  input_ids = tokenizer.encode(prompt, return_tensors="pt")
  output = model.generate(input_ids, max_length=512, temperature=0.9, do_sample=True)
  text = tokenizer.decode(output[0], skip_special_tokens=True)
  return text

demo = gr.Interface(fn=generate_text, inputs="text", outputs="text", live=False)
demo.launch()