Upload app.py

app.py

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+import os
+import streamlit as st
+from crewai import Agent, Task, Crew
+from langchain_openai import ChatOpenAI  # Importing OpenAI-compatible LLM
+
+# Streamlit App Configuration
+st.set_page_config(
+    page_title="CrewAI + Together AI Content Generator",
+    page_icon="🤖",
+    layout="wide",
+    initial_sidebar_state="expanded"
+)
+
+# Custom CSS for Styling
+st.markdown("""
+<style>
+/* General Styling */
+body {
+    font-family: 'Helvetica', sans-serif;
+}
+.stButton > button {
+    background-color: #4CAF50;
+    color: white;
+    border-radius: 8px;
+    padding: 10px 20px;
+    font-size: 16px;
+}
+.stButton > button:hover {
+    background-color: #45a049;
+}
+.header {
+    font-size: 36px;
+    font-weight: bold;
+    color: #333;
+    text-align: center;
+    margin-bottom: 20px;
+}
+.subheader {
+    font-size: 24px;
+    font-weight: bold;
+    color: #555;
+    margin-bottom: 15px;
+}
+.output-box {
+    background-color: #f9f9f9;
+    border: 1px solid #ddd;
+    border-radius: 8px;
+    padding: 20px;
+    margin-top: 20px;
+    font-size: 16px;
+    line-height: 1.6;
+}
+</style>
+""", unsafe_allow_html=True)
+
+# Header
+st.markdown('<div class="header">🤖 CrewAI + Together AI Content Generator</div>', unsafe_allow_html=True)
+st.markdown("Generate high-quality content using CrewAI and Together AI's Llama 3.3 model.")
+
+# Sidebar for API Key Input
+st.sidebar.markdown("### 🛠️ Settings")
+TOGETHER_API_KEY = st.sidebar.text_input("Enter Together AI API Key", type="password")
+
+if not TOGETHER_API_KEY:
+    st.sidebar.warning("Please provide your Together AI API Key to proceed.")
+else:
+    os.environ["TOGETHER_API_KEY"] = TOGETHER_API_KEY
+
+# Main Content
+st.markdown('<div class="subheader">📝 Enter a Topic</div>', unsafe_allow_html=True)
+topic = st.text_input("Topic:", value="Artificial Intelligence", placeholder="e.g., Artificial Intelligence, Blockchain, etc.")
+
+if st.button("Generate Content"):
+    if not TOGETHER_API_KEY:
+        st.error("Together AI API Key is missing. Please enter it in the sidebar.")
+    elif not topic.strip():
+        st.error("Please enter a valid topic.")
+    else:
+        # Configure the LLM to use Together AI's Llama 3.3
+        llm = ChatOpenAI(
+            openai_api_base="https://api.together.xyz/v1",
+            openai_api_key=os.getenv("TOGETHER_API_KEY"),
+            model_name="meta-llama/Llama-3.3-70B-Instruct-Turbo-Free"
+        )
+
+        # Define Agents
+        planner = Agent(
+            role="Content Planner",
+            goal="Plan engaging and factually accurate content on {topic}",
+            backstory="You're working on planning a blog article...",
+            allow_delegation=False,
+            verbose=True,
+            llm=llm  # Use Together AI for this agent
+        )
+
+        writer = Agent(
+            role="Content Writer",
+            goal="Write insightful and factually accurate opinion piece about the topic: {topic}",
+            backstory="You're working on writing a new opinion piece...",
+            allow_delegation=False,
+            verbose=True,
+            llm=llm  # Use Together AI for this agent
+        )
+
+        editor = Agent(
+            role="Editor",
+            goal="Edit a given blog post to align with the writing style of the organization.",
+            backstory="You are an editor who receives a blog post...",
+            allow_delegation=False,
+            verbose=True,
+            llm=llm  # Use Together AI for this agent
+        )
+
+        # Define Tasks
+        plan = Task(
+            description=(
+                "1. Prioritize the latest trends, key players, "
+                    "and noteworthy news on {topic}.\n"
+                "2. Identify the target audience, considering "
+                    "their interests and pain points.\n"
+                "3. Develop a detailed content outline including "
+                    "an introduction, key points, and a call to action.\n"
+                "4. Include SEO keywords and relevant data or sources."
+            ),
+            expected_output="A comprehensive content plan document "
+                "with an outline, audience analysis, "
+                "SEO keywords, and resources.",
+            agent=planner,
+        )
+
+        write = Task(
+            description=(
+                "1. Use the content plan to craft a compelling "
+                    "blog post on {topic}.\n"
+                "2. Incorporate SEO keywords naturally.\n"
+                "3. Sections/Subtitles are properly named "
+                    "in an engaging manner.\n"
+                "4. Ensure the post is structured with an "
+                    "engaging introduction, insightful body, "
+                    "and a summarizing conclusion.\n"
+                "5. Proofread for grammatical errors and "
+                    "alignment with the brand's voice.\n"
+            ),
+            expected_output="A well-written blog post "
+                "in markdown format, ready for publication, "
+                "each section should have 2 or 3 paragraphs.",
+            agent=writer,
+        )
+
+        edit = Task(
+            description=("Proofread the given blog post for "
+                         "grammatical errors and "
+                         "alignment with the brand's voice."),
+            expected_output="A well-written blog post in markdown format, "
+                            "ready for publication, "
+                            "each section should have 2 or 3 paragraphs.",
+            agent=editor
+        )
+
+        # Create Crew
+        crew = Crew(
+            agents=[planner, writer, editor],
+            tasks=[plan, write, edit],
+            verbose=True
+        )
+
+        # Generate Content with Progress Indicator
+        with st.spinner("Generating content... This may take a few moments."):
+            result = crew.kickoff(inputs={"topic": topic})
+
+        # Display Output
+        st.markdown('<div class="output-box">', unsafe_allow_html=True)
+        st.markdown("### ✨ Generated Content")
+        st.markdown(result, unsafe_allow_html=False)
+        st.markdown('</div>', unsafe_allow_html=True)