I Built a "Wealth Architect" with Gemini Gems, Google Sheets & NotebookLM (Full Step-by-Step Guide)

Stop paying for monthly finance apps that just show you pretty charts of your spending. Today, we are building a private Wealth Management Agent using the tools you already own: Google Sheets, NotebookLM, and Gemini Gems. In this video, I’ll show you how to turn raw bank data into a 24/7 financial coach that identifies "spending leaks" and creates custom savings strategies, all with zero subscription fees. What we’re building: The Foundation: A "Sentient" Google Sheet that analyzes your data in real-time. The Brain: Using NotebookLM for source-grounded insights (No more AI hallucinations). The Coach: A custom Gemini Gem that acts as your private Digital CFO. Timeline: 0:00 - Why your finance apps are failing you 1:10 - Phase 1: The Google Sheets Foundation 2:45 - Phase 2: Powering the "Brain" with NotebookLM 4:30 - Phase 3: Building your custom Gemini Gem 6:15 - Real-world results: Saving $1,000+ 7:00 - How to get my exact prompts #AI #Gemini #PersonalFinance #NotebookLM #GoogleWorkspace #ZeroToG #FinancialFreedom #WealthTech #AIAgents Grab my prompts here: Prompt: “Based on my spending, what are the top 3 'invisible' leaks in my budget?” Prompt: "Analyze the uploaded financial data. Perform a forensic audit of my spending habits and identify the following: The 'Invisible Leaks': List recurring subscriptions or small, frequent purchases that total more than $50/month. The 'Lifestyle Creep' Check: Compare spending across the months provided—where am I spending significantly more now than at the start? The Savings Catalyst: Identify the top 3 categories where a 10% reduction would result in the highest yearly savings. Executive Summary: Write a 3-sentence summary of my current financial health to be used as a briefing for my AI Financial Advisor Prompt: The Gemini Gem "Wealth Architect" System Instruction System Instruction: "You are the 'Financial Freedom Architect,' a world-class wealth coach and forensic accountant. Your goal is to help me achieve financial inde