AI HR Assistant for WhatsApp via n8n

# HR assistant in WhatsApp with n8n+AI: leave requests, attendance, complaints, hiring This workflow automates routine HR tasks via WhatsApp using AI to classify employee messages and trigger appropriate actions: processing leave requests, tracking attendance via GPS, answering policy questions, shortlisting candidates, and forwarding complaints. Designed for HR departments with high internal request volume. ## Who it´s for - HR managers in mid-sized and large companies aiming to reduce manual workload - HR teams in banks and corporations handling frequent employee queries - Companies digitizing HR services through messengers - Automation specialists seeking n8n + AI templates - IT departments integrating WhatsApp Business with internal systems ## What the automation does - Receives text, audio, images, and location data via WhatsApp - Classifies incoming requests (leave, attendance, query, complaint) using LLM - Checks leave balances and employee status in Google Sheets - Logs attendance based on employee’s GPS coordinates within office boundaries - Transcribes voice notes and analyzes images using OpenAI - Retrieves policy information from documents stored in Supabase (vector database) - Sends responses to employees via WhatsApp and notifications via Gmail ## What´s included - Ready-to-use n8n workflow with LangChain agents - Trigger and routing logic for multiple request types - Integrations with WhatsApp, Gmail, Google Sheets, Google Calendar, Supabase - Basic setup and adaptation guide ## Requirements for setup - n8n instance with external API access - WhatsApp Business API or proxy gateway for message reception - Google Workspace account (Sheets, Calendar, Gmail) - Supabase project with vector store configured - OpenAI API key for LLM and media processing ## Benefits and outcomes - Reduced HR workload through automated request handling - Faster response times — minutes instead of hours or days - Centralized data logging in Google Sheets without manual input - Single communication channel for employees — WhatsApp - Fewer errors in leave and attendance management - Automated escalation of complaints via email ## Important: template only Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via chat