Initial Commit

agents.py

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+from crewai import Agent
+from dotenv import load_dotenv
+from langchain_groq import ChatGroq
+import os
+from tools import tool
+load_dotenv()
+
+
+llm = ChatGroq(
+    model = "groq/llama-3.1-8b-instant",
+    verbose = True,
+    temperature = 0.5,
+)
+
+## Creating a researcher agent who is responsible to dig the details of particular 
+## topic in detail
+
+News_Researcher = Agent(
+    role = "Senior Researcher",
+    goal = "uncover ground breaking Technologies in {topic}",
+    verbose = True,
+    memory = True,
+    backstory = (
+        """
+        Driven by curiosity, you are at forefront of the innovation,
+        eager to explore and share knowledge that could change the world
+        """
+    ),
+    tools = [tool],
+    llm = llm,
+    allow_delegation = True,
+)
+
+## Creating a writer agent with custom tools responsible in writing news blog
+
+News_Writer = Agent(
+    role = 'Writer',
+    goal = 'Narrate compelling tech stories about {topic}',
+    verbose = True,
+    memory = True,
+    backstory = (
+        """
+        With a Flair for simplifying complex topics, you craft engaging
+        narratives that captivate and educate, bringing new discoveries to light
+        in an accessible manner.
+        """
+    ),
+    tools = [tool],
+    llm = llm,
+    allow_delegations = False
+)
+
+

crew.py

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+import streamlit as st
+from crewai import Crew, Process
+from pydantic import BaseModel
+from agents import News_Researcher, News_Writer
+from tasks import Research_task, Write_task
+from tools import tool
+
+st.set_page_config(page_title="CrewAI Article Generator", page_icon="📝", layout="wide")
+
+st.markdown("""
+<style>
+    .reportview-container {
+        background: #f0f2f6
+    }
+    .main {
+        background: #00000;
+        padding: 3rem;
+        border-radius: 10px;
+        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+    }
+    .stButton>button {
+        background-color: #0000;
+        color: white;
+        border-radius: 5px;
+    }
+    .stTextInput>div>div>input {
+        border-radius: 5px;
+    }
+    .sidebar .sidebar-content {
+        background-color: #f8f9fa;
+    }
+</style>
+""", unsafe_allow_html=True)
+
+st.sidebar.title("📊 API Configuration")
+st.sidebar.markdown("Enter your API keys below:")
+
+serper_api_key = st.sidebar.text_input("Serper API Key", type="password")
+groq_api_key = st.sidebar.text_input("Groq API Key", type="password")
+
+if st.sidebar.button("Save API Keys"):
+    if serper_api_key and groq_api_key:
+        st.sidebar.success("API keys saved successfully!")
+    else:
+        st.sidebar.error("Please enter both API keys.")
+
+st.title("📝 Culprit ")
+st.markdown("This is an Agent which can write articles for your blog on any Topic - Have a Try")
+
+topic = st.text_input("Enter a topic for your article:", placeholder="e.g., Space exploration, Climate change, Artificial intelligence")
+
+if st.button("Generate Article"):
+    if not serper_api_key or not groq_api_key:
+        st.error("Please enter both API keys in the sidebar before generating an article.")
+    elif not topic:
+        st.warning("Please enter a topic before generating the article.")
+    else:
+        progress_bar = st.progress(0)
+        crew = Crew(
+            agents=[News_Researcher, News_Writer],
+            tasks=[Research_task, Write_task],
+            process=Process.sequential,
+        )
+
+        with st.spinner(f"Researching and writing the article about '{topic}'..."):
+            progress_bar.progress(50)
+            result = crew.kickoff(inputs={'topic': topic})
+        
+        progress_bar.progress(100)
+
+        st.subheader("Generated Article:")
+        
+        if isinstance(result, str):
+            article_text = result
+        elif isinstance(result, dict) and 'article' in result:
+            article_text = result['article']
+        else:
+            article_text = str(result)  
+        
+        st.markdown(article_text)
+
+        st.download_button(
+            label="Download Article",
+            data=article_text,
+            file_name=f"{topic.replace(' ', '_').lower()}_article.txt",
+            mime="text/plain"
+        )
+
+st.markdown("---------")
+st.markdown("Created using CrewAI with ❤️ by BLJP ")

requirements.txt

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+crewai
+langchain-groq
+load_dotenv
+crewai_tools
+streamlit

tasks.py

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+from crewai import Task
+from tools import *
+from agents import *
+
+Research_task = Task(
+    description = (
+        '''
+        Identify the next big trend in {topic}.Focus in Identifying the pros and cons
+        and the overall narrative.Your final report should clearly articulate the key points,
+        its market opportunities, and potential risks.
+        '''
+    ),
+    expected_output = 'A Comprehensive 13 paragraphs long report on the latest AI Trends',
+    tools = [tool],
+    agent = News_Researcher,
+)
+
+Write_task = Task(
+    description = (
+        '''
+        Compose an insightful article on {topic}.Focus on the latest trends
+        and how it's impacting the industry.This article should be easy to understand,engaging and positive.
+        '''
+    ),
+    expected_output = 'A paragraph article on {topic} advancements in around 12 to 14 paragraphs formatted as markdown',
+    tools = [tool],
+    agent = News_Writer,
+    async_execution = False,
+    output_file = 'new-blog-post.md'
+)

tools.py

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+import os
+from crewai_tools import SerperDevTool
+from dotenv import load_dotenv
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv('SERPER_API_KEY')
+
+tool = SerperDevTool()