Update app.py

app.py

@@ -1,36 +1,32 @@
 import gradio as gr
-from transformers import pipeline, AutoTokenizer, AutoModelForSeq2SeqLM, AutoModelForCausalLM
+from transformers import pipeline
 from diffusers import StableDiffusionPipeline
 import torch
+import os
+
+device = "cuda" if torch.cuda.is_available() else "cpu"
+HF_TOKEN = os.getenv("HUGGINGFACE_TOKEN")  # Make sure to set your token in env variables
 
 # 1. Tamil to English Translator
-translator = pipeline("translation", model="Helsinki-NLP/opus-mt-mul-en")
+translator = pipeline("translation", model="Helsinki-NLP/opus-mt-ta-en")
 
-# 2. English Text Generator (you can use GPT2 or any causal model)
+# 2. English Text Generator
 generator = pipeline("text-generation", model="gpt2")
 
-# 3. Image Generator using Stable Diffusion
-device = "cuda" if torch.cuda.is_available() else "cpu"
+# 3. Image Generator using Stable Diffusion with token
 image_pipe = StableDiffusionPipeline.from_pretrained(
     "CompVis/stable-diffusion-v1-4",
+    use_auth_token=HF_TOKEN,
     torch_dtype=torch.float16 if device == "cuda" else torch.float32
 )
 image_pipe = image_pipe.to(device)
 
-# 👇 Combined function
 def generate_image_from_tamil(tamil_input):
-    # Step 1: Translate Tamil → English
     translated = translator(tamil_input, max_length=100)[0]['translation_text']
-
-    # Step 2: Generate English sentence based on translated input
     generated = generator(translated, max_length=50, num_return_sequences=1)[0]['generated_text']
-
-    # Step 3: Generate Image based on English text
     image = image_pipe(generated).images[0]
-
     return translated, generated, image
 
-# 🎨 Gradio UI
 iface = gr.Interface(
     fn=generate_image_from_tamil,
     inputs=gr.Textbox(lines=2, label="Enter Tamil Text"),
@@ -39,8 +35,8 @@ iface = gr.Interface(
         gr.Textbox(label="Generated English Prompt"),
         gr.Image(label="Generated Image")
     ],
-    title="Tamil to Image Generator 🌅",
-    description="Translates Tamil → English, generates story → creates image using Stable Diffusion."
+    title="Tamil to Image Generator",
+    description="Translates Tamil → English, generates text → creates image using Stable Diffusion."
 )
 
 iface.launch()