Update app.py

app.py

@@ -1,8 +1,35 @@
+!pip install gradio huggingface_hub
+
 import gradio as gr
 from huggingface_hub import InferenceClient
-     return response['choices'][0]['message']['content'].strip()
+import random
+
+# --- Hugging Face API setup ---
+HF_TOKEN = "hf_xxxxxxxxxxxxxxxxxxxxx"  # <-- paste your token here
+client = InferenceClient("microsoft/phi-4", token=HF_TOKEN)
+
+# --- Chatbot function ---
+def respond(message, history):
+    messages = [
+        {
+            "role": "system",
+            "content": (
+                "You are Fitora, an upbeat, energetic personal fitness trainer AI. "
+                "You give motivational, supportive responses with specific workout tips, "
+                "nutrition advice, and healthy lifestyle encouragement. Always be positive "
+                "and help the user stay consistent in their fitness journey."
+            )
+        }
+    ]
+    if history:
+        messages.extend(history)
 
- # --- Personalized workout planner ---
+    messages.append({"role": "user", "content": message})
+
+    response = client.chat_completion(messages, max_tokens=500)
+    return response['choices'][0]['message']['content'].strip()
+
+# --- Personalized workout planner ---
 def make_workout_plan(name, goal, style, days):
     plan = f"""
     🌸 **Hi {name}! Here’s Your Personalized Plan** 🌸  
@@ -10,7 +37,7 @@ def make_workout_plan(name, goal, style, days):
     **Style:** {style}  
     **Days per week:** {days}  
 
-     **Plan:**  
+    **Plan:**  
     - Warm-up: 5 min light cardio  
     - Main workout: Mix of {style}-focused exercises ({days} days/week)  
     - Nutrition tip: Stay hydrated and eat balanced meals 🥗  
@@ -18,8 +45,17 @@ def make_workout_plan(name, goal, style, days):
     """
     return plan
 
+# --- Daily motivation generator ---
+quotes = [
+    "💪 Push yourself, because no one else is going to do it for you.",
+    "🌸 Progress, not perfection.",
+    "🏋️‍♀️ The only bad workout is the one you didn’t do.",
+    "✨ Your body can stand almost anything. It’s your mind you have to convince."
+]
+def random_quote():
+    return random.choice(quotes)
 
- # --- Build UI ---
+# --- Build UI ---
 with gr.Blocks(theme=gr.themes.Soft(primary_hue="pink", secondary_hue="rose")) as demo:
     gr.Image(value="/mnt/data/8e79ec27-2f8b-4ebf-a249-114a8c0dbc15.png", show_label=False, elem_id="logo")
     gr.Markdown(
@@ -30,9 +66,10 @@ with gr.Blocks(theme=gr.themes.Soft(primary_hue="pink", secondary_hue="rose")) a
         """
     )
 
-         gr.ChatInterface(respond, type="messages", title="Fitora - AI Fitness Coach")
+    with gr.Tab("💬 Chat with Fitora"):
+        gr.ChatInterface(respond, type="messages", title="Fitora - AI Fitness Coach")
 
-     with gr.Tab("📝 Personalized Workout Planner"):
+    with gr.Tab("📝 Personalized Workout Planner"):
         name_input = gr.Textbox(label="Your Name", placeholder="e.g., Ella")
         goal_input = gr.Textbox(label="Your Fitness Goal", placeholder="e.g., tone arms, lose weight")
         style_input = gr.Dropdown(["Yoga", "HIIT", "Strength Training", "Pilates", "Mixed"], label="Preferred Workout Style")
@@ -41,10 +78,9 @@ with gr.Blocks(theme=gr.themes.Soft(primary_hue="pink", secondary_hue="rose")) a
         plan_output = gr.Markdown()
         plan_btn.click(make_workout_plan, [name_input, goal_input, style_input, days_slider], plan_output)
 
-     with gr.Tab("✨ Daily Motivation"):
+    with gr.Tab("✨ Daily Motivation"):
         quote_btn = gr.Button("Get Inspired! 🌟")
         quote_output = gr.Markdown()
         quote_btn.click(lambda: random_quote(), outputs=quote_output)
 
-
 demo.launch()