AI Persona Newsletter & Automation System

Back Jun 01, 2026 · 2 mins read
AI Persona Newsletter & Automation System

​AI Persona Newsletter & Automation System is an automated workflow ecosystem engineered to handle personalized newsletter creation and user trial management using n8n, Google Gemini AI, and Google Cloud APIs.

This project demonstrates Workflow Automation & Generative AI using n8n, Google Gemini AI, and containerized Docker services.

n8n Logo
n8n Engine
Gemini AI
Docker
Google APIs

AI & Automation

Focusing on Automated Workflows, I implemented:

  • Dynamic LLM Chains: Integrated Gemini AI for draft generation.
  • n8n Orchestration: Event-driven triggers and state management.
  • API Integration: Google Sheets & Gmail OAuth2 delivery.

Technical Workflow

Focusing on System Infrastructure, I implemented:

  • Docker Environment: Configured Compose with volume mounts.
  • Security & OAuth: Managed Cloud OAuth2 credentials isolation.
  • Auto-Recovery: Enabled robust Docker auto-restart policies.
Implementation Note: Replaced manual trial tracking and newsletter drafting with an end-to-end, zero-code-trigger pipeline that dynamically adapts messaging per user profile.