Create app.py

app.py

@@ -0,0 +1,96 @@
+import streamlit as st
+import random
+import os
+from mistralai import Mistral
+
+# Page configuration
+st.set_page_config(page_title="Emojinator", layout="centered")
+
+# Mistral API configuration
+client = Mistral(api_key=os.environ["MISTRAL_API_KEY"])
+model = "mistral-large-2407"  # Using small model for faster responses
+
+def mistral_api_call(messages):
+    chat_response = client.chat.complete(
+        model=model,
+        messages=messages,
+        temperature=0.9,    # Higher temperature for more creative responses
+        max_tokens=150,     # Increased slightly for more complete responses
+        top_p=0.95          # Slightly higher top_p for more varied vocabulary
+    )
+    return chat_response.choices[0].message.content
+
+SYSTEM_PROMPT = """You are Emojinator, a witty and sarcastic chatbot with a great sense of humor. 
+Your responses should be clever, playful, and sometimes use puns. 
+You love using emojis to enhance your witty remarks.
+Keep responses concise but impactful - aim for one or two sentences that pack a punch!"""
+
+@st.cache_data
+def predict_emoji(text):
+    messages = [
+        {"role": "system", "content": "You are an emoji expert. Respond with only a single emoji that best matches the emotion or theme of the text."},
+        {"role": "user", "content": text}
+    ]
+    return mistral_api_call(messages)
+
+def generate_response(user_input, emoji):
+    messages = [
+        {"role": "system", "content": SYSTEM_PROMPT},
+        {"role": "user", "content": f"Make a witty response to this, using the emoji {emoji}: {user_input}"}
+    ]
+    return mistral_api_call(messages)
+
+# Streamlit app
+st.title("🤖 Emojinator: Your Witty Companion")
+
+# Initialize chat history
+if "messages" not in st.session_state:
+    st.session_state.messages = []
+
+# Display chat messages from history
+for message in st.session_state.messages:
+    with st.chat_message(message["role"]):
+        st.markdown(message["content"])
+
+# User input
+if prompt := st.chat_input("Say something, I dare you! 😏"):
+    # Display user message
+    with st.chat_message("user"):
+        st.markdown(prompt)
+    # Add user message to history
+    st.session_state.messages.append({"role": "user", "content": prompt})
+
+    # Generate emoji and response
+    with st.chat_message("assistant"):
+        message_placeholder = st.empty()
+        message_placeholder.text("🤔")
+        emoji = predict_emoji(prompt)
+        message_placeholder.text("✍️")
+        response = generate_response(prompt, emoji)
+        message_placeholder.markdown(f"{response} {emoji}")
+    # Add assistant response to history
+    st.session_state.messages.append({"role": "assistant", "content": f"{response} {emoji}"})
+
+# Fun facts in an expander
+with st.expander("🎯 Did You Know?", expanded=False):
+    st.write("While I craft my witty responses, enjoy these emoji facts:")
+    emoji_facts = [
+    "Did you know? The first emoji was created in 1999 by Shigetaka Kurita in Japan.",
+    "The 'Face with Tears of Joy' emoji 😂 was the Oxford Dictionaries Word of the Year in 2015!",
+    "There are over 3,000 emojis in the Unicode Standard as of 2021.",
+    "The word 'emoji' comes from Japanese e (絵, 'picture') + moji (文字, 'character').",
+    "Finland is the only country to have its own set of national emojis, including a sauna emoji 🧖!",
+    "Emojis were first introduced on mobile phones by NTT Docomo, Japan’s leading mobile operator.",
+    "The most-used emoji on Twitter is the 'Face with Tears of Joy' 😂, followed by the 'Red Heart' ❤️.",
+    "In 2016, the Museum of Modern Art (MoMA) in New York added the original 176 emoji set into its permanent collection.",
+    "World Emoji Day is celebrated every year on July 17, the date shown on the 📅 Calendar Emoji.",
+    "The Unicode Consortium, a non-profit organization, is responsible for maintaining and approving new emojis.",
+    "The 'Eggplant' 🍆 and 'Peach' 🍑 emojis are often used as innuendos due to their suggestive shapes.",
+    "An emoji film titled *The Emoji Movie* was released in 2017, featuring the adventures of emojis inside a smartphone.",
+    "There are even emoji-only messaging apps, such as Emojli, where users communicate exclusively with emojis!",
+    "The 'Fire' 🔥 emoji became widely associated with expressing excitement or something being 'cool' or 'awesome.'",
+    "The 'Pistol' emoji 🔫 was changed to a water gun by major tech companies in 2016 in response to anti-violence campaigns."
+]
+
+    for fact in emoji_facts:
+        st.info(fact)