import requests import gradio as gr import os # Load API keys securely from environment variables proxycurl_api_key = os.getenv("PROXYCURL_API_KEY") # Proxycurl API key groq_api_key = os.getenv("GROQ_CLOUD_API_KEY") # Groq Cloud API key firecrawl_api_key = os.getenv("FIRECRAWL_API_KEY") # Firecrawl API key class EmailAgent: def __init__(self, linkedin_url, company_name, role, word_limit, user_name, email, phone, linkedin): self.linkedin_url = linkedin_url self.company_name = company_name self.role = role self.word_limit = word_limit self.user_name = user_name self.email = email self.phone = phone self.linkedin = linkedin self.bio = None self.skills = [] self.experiences = [] self.company_info = None self.role_description = None # Reason: Decide what information is needed def reason_about_data(self): print("Reasoning: Deciding what data we need...") if not self.linkedin_url: print("Warning: LinkedIn URL missing. Proceeding with default bio.") if not self.company_name: print("Warning: Company name missing. Proceeding with default company info.") if not self.role: print("Warning: Role missing. We will use general logic for the role.") # Action: Fetch LinkedIn data via Proxycurl (acting based on reasoning) def fetch_linkedin_data(self): if not self.linkedin_url: print("Action: No LinkedIn URL provided, using default bio.") self.bio = "A professional with diverse experience." self.skills = ["Adaptable", "Hardworking"] self.experiences = ["Worked across various industries"] else: print("Action: Fetching LinkedIn data via Proxycurl.") headers = {"Authorization": f"Bearer {proxycurl_api_key}"} url = f"https://nubela.co/proxycurl/api/v2/linkedin?url={self.linkedin_url}" response = requests.get(url, headers=headers) if response.status_code == 200: data = response.json() self.bio = data.get("summary", "No bio available") self.skills = data.get("skills", []) self.experiences = data.get("experiences", []) else: print("Error: Unable to fetch LinkedIn profile. Using default bio.") self.bio = "A professional with diverse experience." self.skills = ["Adaptable", "Hardworking"] self.experiences = ["Worked across various industries"] # Action: Fetch company information via Firecrawl API def fetch_company_info_with_firecrawl(self): if not self.company_name: print("Action: No company name provided, using default company info.") self.company_info = "A leading company in its field." else: print(f"Action: Fetching company info for {self.company_name} using Firecrawl.") headers = {"Authorization": f"Bearer {firecrawl_api_key}"} firecrawl_url = "https://api.firecrawl.dev/v1/scrape" data = { "url": f"https://{self.company_name}.com", "patterns": ["description", "about", "careers", "company overview"] } response = requests.post(firecrawl_url, json=data, headers=headers) if response.status_code == 200: firecrawl_data = response.json() self.company_info = firecrawl_data.get("description", "No detailed company info available.") print(f"Company info fetched: {self.company_info}") else: print(f"Error: Unable to fetch company info via Firecrawl. Using default info.") self.company_info = "A leading company in its field." # Reflection: Check if we have enough data to generate the email def reflect_on_data(self): print("Reflection: Do we have enough data?") if not self.bio or not self.skills or not self.company_info: print("Warning: Some critical information is missing. Proceeding with default values.") return True # Final Action: Generate the email using Groq Cloud LLM based on gathered data def generate_email(self): print("Action: Generating the email with the gathered information.") # Dynamic LLM prompt prompt = f""" Write a professional email applying for the {self.role} position at {self.company_name}. Use the following information: - The candidate’s LinkedIn bio: {self.bio}. - The candidate’s most relevant skills: {', '.join(self.skills)}. - The candidate’s professional experience: {', '.join([exp['title'] for exp in self.experiences])}. Please research the company's public information. If no company-specific information is available, use general knowledge about the company's industry. Tailor the email dynamically to the role of **{self.role}** at {self.company_name}, aligning the candidate's skills and experiences with the expected responsibilities of the role and the company’s operations. End the email with this signature: Best regards, {self.user_name} Email: {self.email} Phone: {self.phone} LinkedIn: {self.linkedin} The email should not exceed {self.word_limit} words. """ url = "https://api.groq.com/openai/v1/chat/completions" headers = { "Authorization": f"Bearer {groq_api_key}", "Content-Type": "application/json", } data = { "messages": [{"role": "user", "content": prompt}], "model": "llama3-8b-8192" } response = requests.post(url, headers=headers, json=data) if response.status_code == 200: return response.json()["choices"][0]["message"]["content"].strip() else: print(f"Error: {response.status_code}, {response.text}") return "Error generating email. Please check your API key or try again later." # Main loop following ReAct pattern def run(self): self.reason_about_data() # Reasoning step self.fetch_linkedin_data() # Fetch LinkedIn data self.fetch_company_info_with_firecrawl() # Fetch company data using Firecrawl # Reflect on whether the data is sufficient if self.reflect_on_data(): return self.generate_email() # Final action: generate email else: return "Error: Not enough data to generate the email." # Define the Gradio interface and the main app logic def gradio_ui(): # Input fields name_input = gr.Textbox(label="Your Name", placeholder="Enter your name") company_input = gr.Textbox(label="Company Name or URL", placeholder="Enter the company name or website URL") role_input = gr.Textbox(label="Role Applying For", placeholder="Enter the role you are applying for") email_input = gr.Textbox(label="Your Email Address", placeholder="Enter your email address") phone_input = gr.Textbox(label="Your Phone Number", placeholder="Enter your phone number") linkedin_input = gr.Textbox(label="Your LinkedIn URL", placeholder="Enter your LinkedIn profile URL") word_limit_slider = gr.Slider(minimum=50, maximum=300, step=10, label="Email Word Limit", value=150) # Output field email_output = gr.Textbox(label="Generated Email", placeholder="Your generated email will appear here", lines=10) # Function to create and run the email agent def create_email(name, company_name, role, email, phone, linkedin_url, word_limit): agent = EmailAgent(linkedin_url, company_name, role, word_limit, name, email, phone, linkedin_url) return agent.run() # Gradio interface demo = gr.Interface( fn=create_email, inputs=[name_input, company_input, role_input, email_input, phone_input, linkedin_input, word_limit_slider], outputs=[email_output], title="Email Writing AI Agent with ReAct", description="Generate a professional email for a job application using LinkedIn data, company info, and role description.", allow_flagging="never" ) # Launch the Gradio app demo.launch() # Start the Gradio app when running the script if __name__ == "__main__": gradio_ui()