Update app.py

app.py

@@ -7,13 +7,13 @@ from easyocr import Reader
 
 
 ocr_reader = Reader(['en'])
-text_generator = AutoModelForCausalLM.from_pretrained("gpt3")
-text_tokenizer = AutoTokenizer.from_pretrained("gpt3")
+text_generator = AutoModelForCausalLM.from_pretrained("gpt2")
+text_tokenizer = AutoTokenizer.from_pretrained("gpt2")
 def extract_text(image):
     return ocr_reader.readtext(image)
 def explain_text(text):
     input_ids = text_tokenizer.encode(text, return_tensors="pt")
-    explanation_ids = text_generator.generate(input_ids, max_length=100, num_return_sequences=1)
+    explanation_ids = text_generator.generate(input_ids, max_length=100, num_return_sequences=0)
     explanation = text_tokenizer.decode(explanation_ids[0], skip_special_tokens=True)
     return explanation