Update app.py

app.py

@@ -28,7 +28,7 @@ def summarize_text(text):
 
     # Load BART model & tokenizer
     tokenizer = AutoTokenizer.from_pretrained("facebook/bart-large-cnn")
-    model = AutoModelForSeq2SeqLM.from_pretrained("facebook/bart-large-cnn")
+    model = AutoModelForSeq2SeqLM.from_pretrained("facebook/bart-large-cnn", low_cpu_mem_usage=True)
 
     # Tokenize abstract 
     inputs = tokenizer(abstract, return_tensors="pt", truncation=True)