Update app.py

app.py

@@ -1,3 +1,31 @@
-import gradio as gr
+from transformers import AutoTokenizer, AutoModelForSeq2SeqLM, pipeline
+import torch
 
-gr.Interface.load("models/japanese-denim/mbart-50-finetuned-eng-to-naga").launch()
+model_checkpoint = "japanese-denim/mbart-50-finetuned-eng-to-naga"
+model = AutoModelForSeq2SeqLM.from_pretrained(model_checkpoint)
+tokenizer = AutoTokenizer.from_pretrained(model_checkpoint)
+
+
+src_lang = 'en_XX'
+tgt_lang = "ng_XX"
+
+
+def translate(text):
+    translation_pipeline = pipeline("translation",
+                                    model=model,
+                                    tokenizer=tokenizer,
+                                    src_lang=src_lang,
+                                    tgt_lang=tgt_lang)
+
+    result = translation_pipeline(text)
+    return result[0]['translation_text']
+    
+
+
+gr.Interface(
+    translate,
+    [
+        gr.components.Textbox(label="input", placeholder = " Enter English sentence here")
+    ],
+    ["text"],
+).launch()