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app.py

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+import os
+import streamlit as st
+from dotenv import load_dotenv
+from src.crews.mycrews import crew
+
+load_dotenv()
+
+os.environ['LANGSMITH_TRACING'] = "true"
+os.environ['LANGSMITH_ENDPOINT'] = os.getenv("LANGSMITH_ENDPOINT")
+os.environ['LANGSMITH_API_KEY'] = os.getenv("LANGSMITH_API_KEY")
+os.environ['LANGSMITH_PROJECT'] = os.getenv("LANGSMITH_PROJECT")
+
+st.set_page_config("LinkedIn Post Generator 📝")
+
+st.sidebar.title("LinkedIn Post Generator 📝")
+
+st.sidebar.image("assests\image.png")
+
+st.header("Automatic LinkedIn Post Generator 📃📝")
+
+st.caption("Made by Samagra Shrivastava with ♥")
+
+topic = st.sidebar.text_input("Enter the topic you are interested")
+
+if topic:
+    inputs = {"topic": topic}
+    with st.spinner("Crew's 👷‍♂️ are actively working to generate your post...⏳⏲"):
+        result = crew.kickoff(inputs=inputs)
+        st.subheader(result)

requirements.txt

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+crewai
+streamlit
+crewai-tools
+python-dotenv
+langchain_together

src/agents/blog_writer_agent.py

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+import os
+from crewai import Agent
+from dotenv import load_dotenv
+from crewai_tools import SerperDevTool
+from langchain_together import ChatTogether
+
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv("SERPER_API_KEY")
+os.environ['OPENAI_API_KEY'] = os.getenv("OPENAI_API_KEY")
+
+llm = ChatTogether(
+    model=os.getenv("MODEL_NAME")
+)
+tools = SerperDevTool()
+
+blog_writer_agent = Agent(
+    role="Blog Writer",
+    goal="Write a comprehensive blog post from the only 1 article provided by the Topic Researcher, covering all necessary sections.",
+    backstory="Experienced in creating in-depth, well-structured blog posts that explain technical concepts clearly and engage readers from introduction to conclusion.",
+    tools=[tools],
+    llm=llm,
+    allow_delegation=True,
+)

src/agents/linkedin_post_agent.py

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+import os
+from crewai import Agent
+from dotenv import load_dotenv
+from crewai_tools import SerperDevTool
+from langchain_together import ChatTogether
+
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv("SERPER_API_KEY")
+os.environ['OPENAI_API_KEY'] = os.getenv("OPENAI_API_KEY")
+
+llm = ChatTogether(
+    model=os.getenv("MODEL_NAME")
+)
+tools = SerperDevTool()
+
+linkedin_post_agent = Agent(
+    role="LinkedIn Post Creator",
+    goal="Create a concise LinkedIn post summary from the transcription provided by the Topic Researcher.",
+    backstory="Expert in crafting enagaging LinkedIn posts that summarizes complex topics and include trending hastags for maximum visibility.",
+    tools=[tools],
+    llm=llm,
+)

src/agents/topic_researcher_agent.py

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+import os
+from crewai import Agent
+from dotenv import load_dotenv
+from crewai_tools import SerperDevTool
+from langchain_together import ChatTogether
+
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv("SERPER_API_KEY")
+os.environ['OPENAI_API_KEY'] = os.getenv("OPENAI_API_KEY")
+
+llm = ChatTogether(
+    model=os.getenv("MODEL_NAME")
+)
+tools = SerperDevTool()
+
+topic_researcher_agent = Agent(
+    role="Topic Researcher",
+    goal="Search for only 1 relevant resource on the topic {topic} from the web.",
+    backstory="Expert in finding and analyzing relevant content from web.",
+    tools=[tools],
+    llm=llm,
+    allow_delegation=True
+)

src/crews/mycrews.py

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+from crewai import Crew, Process
+
+from src.agents.topic_researcher_agent import topic_researcher_agent
+from src.agents.blog_writer_agent import blog_writer_agent
+from src.agents.linkedin_post_agent import linkedin_post_agent
+
+from src.tasks.topic_researcher_agent_task import topic_researcher_agent_task
+from src.tasks.blog_writer_agent_task import blog_writer_agent_task
+from src.tasks.linkedin_post_agent_task import linkedin_post_agent_task
+
+crew = Crew(
+    agents=[topic_researcher_agent, blog_writer_agent, linkedin_post_agent],
+    tasks=[topic_researcher_agent_task, blog_writer_agent_task, linkedin_post_agent_task],
+    process=Process.sequential,
+)

src/tasks/blog_writer_agent_task.py

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+import os
+from crewai import Task
+from dotenv import load_dotenv
+from crewai_tools import SerperDevTool
+from src.agents.blog_writer_agent import blog_writer_agent
+
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv("SERPER_API_KEY")
+tools = SerperDevTool()
+
+blog_writer_agent_task = Task(
+    description="Write a comprehensive blog post based on the 1 article provided by the Topic Researcher. The article must include an introduction, step-by-step guides and conclusion. The overall content must be about 400 words long.",
+    expected_output="A comprehensive and well-written blog post with an outline and audience analysis and resources. Each section should have 2 or 3 paragraphs",
+    agent=blog_writer_agent,
+    tools=[tools]
+)

src/tasks/linkedin_post_agent_task.py

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+import os
+from crewai import Task
+from dotenv import load_dotenv
+from crewai_tools import SerperDevTool
+from src.agents.linkedin_post_agent import linkedin_post_agent
+
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv("SERPER_API_KEY")
+tools = SerperDevTool()
+
+linkedin_post_agent_task = Task(
+    description="Create a LinkedIn post summarizing the key points from the transcription provided by the Topic Researcher, including relevant hastags.",
+    expected_output="A well written blog post in markdown-format ready for publication. Each section should have 2 or 3 paragraphs with resources.",
+    agent=linkedin_post_agent,
+    tools=[tools]
+)

src/tasks/topic_researcher_agent_task.py

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+import os
+from crewai import Task
+from dotenv import load_dotenv
+from crewai_tools import SerperDevTool
+from src.agents.topic_researcher_agent import topic_researcher_agent
+
+load_dotenv()
+
+os.environ['SERPER_API_KEY'] = os.getenv("SERPER_API_KEY")
+tools = SerperDevTool()
+
+topic_researcher_agent_task = Task(
+    description="Identify and analyze only 1 content or article on the {topic} from the web.",
+    expected_output="A complete word-by-word report on the most relevant post or article found on the topic {topic}.",
+    agent=topic_researcher_agent,
+    tools=[tools]
+)