Tutorial 39
Welcome to Tutorial 39 of the Practical AI for Retirees series!
In Tutorial 38, we introduced the concept of AI agents—digital assistants capable of planning, executing multi-step tasks, and helping you manage distinct projects.
Now, it is time to put that foundation into action by creating your first specialized agent: Your AI Money Assistant.
Managing finances in retirement can often feel tedious or overwhelming, whether you are keeping track of monthly expenses, adjusting a budget, or finding simple ways to stretch your savings.
This tutorial will walk you through setting up a safe, easy-to-use AI financial assistant to help you monitor spending, organize bills, and stay on top of your financial goals—without sharing sensitive personal account details.
1. Introduction to the AI Money Assistant
A traditional budgeting spreadsheet requires you to manually input formulas, categorize every item, and organize data yourself. While helpful, it remains a passive tool.
An AI Money Assistant acts as a proactive agent designed to help you:
- Categorize monthly expenses quickly from plain text or receipts.
- Compare recurring monthly bills (like insurance, subscriptions, or utilities) to identify potential savings.
- Draft step-by-step savings strategies for specific goals, such as travel, home improvements, or emergency funds.
- Summarize financial documents, terms, or policy updates into clear, simple language.
Important Safety Note: An AI Money Assistant is an advisory and organizational tool. You should never provide real bank account numbers, passwords, PINs, or Social Security/ID numbers to any public AI model. Keep your data anonymized by using round figures or generic labels (e.g., “Car Insurance: $120” instead of policy numbers).
2. Setting Up Your Assistant: Role, Rules, and Goals
To make an AI behave as a reliable Money Assistant, you must establish clear guidelines—often referred to as system instructions or a “custom instructions” prompt.
Step-by-Step Setup Prompt
Copy and paste the following prompt into your preferred AI tool (such as ChatGPT, Claude, or Gemini) to assign its role:
You are my Personal AI Money Assistant. Your job is to help me organize, analyze, and optimize my retirement finances using practical, conservative financial guidelines.
Follow these instructions strictly:
1. Speak in plain, practical English without complex jargon.
2. Focus on budgeting, expense tracking, cost-saving strategies, and financial organization.
3. Always recommend conservative, low-risk approaches suitable for retirees.
4. Do NOT ask for or request sensitive private information (bank account numbers, passwords, or personal ID numbers).
5. Whenever I provide a list of expenses or income, organize them neatly into table formats with clear totals.
- End major budget reviews with 2–3 actionable, practical suggestions to reduce costs or simplify tracking.
3. Practical Applications & Real-World Examples
Example 1: Categorizing and Summarizing Monthly Expenses
Instead of manually organizing line items, you can paste raw notes into the chat:
Your Prompt:
“Here are my expenses for this week: Groceries $145, Electricity $85, Dinner out $60, Car fuel $45, Streaming subscriptions $30, Pharmacy $25. Please organize these into categories, calculate the total, and show the percentage spent on necessities versus discretionary items.”
What Your AI Money Assistant Does:
- Groups items into Essentials (Groceries, Electricity, Fuel, Pharmacy) and Discretionary (Dining, Subscriptions).
- Generates a clear table totaling $390.
- Highlights that ~77% went to essentials and ~23% to discretionary spending.
Example 2: Subscription & Bill Auditing
Over time, small recurring payments can quietly accumulate.
Your Prompt:
“I want to review my recurring monthly bills to see where I might reduce costs. Here is what I currently pay: Cable/Internet: $160, Cell Phone: $85, Landline: $40, Streaming Service A: $15, Streaming Service B: $12, Gym Membership: $50. Help me audit this list.”
What Your AI Money Assistant Does:
Identifies overlap (e.g., landline vs. cell phone, multiple streaming services).
Drafts a prompt or phone script you can use when calling service providers to negotiate better rates or request loyalty discounts.
4. Quick Win: The 15-Minute Expense Audit
Want immediate results? Complete this simple 15-minute exercise today:
- Open your AI chat interface and enter the Setup Prompt from Section 2.
- Gather 5–10 recent receipts or monthly bills from your desk or inbox.
- Type them in as a single message (e.g., “Gas bill: $95, Internet: $70, Groceries: $130…”).
- Ask the assistant: “Create a categorized table of these bills and suggest two area where I might safely reduce costs.”
Matt’s Tip
Don’t let the initial setup intimidate you!
The goal of using an AI assistant isn’t to replace your existing habits overnight, but to eliminate the tedious manual step of categorizing receipts one by one. Start by scanning just 3 to 5 recent bills or receipts this week. Once you see how accurately the assistant groups your expenses into categories like Essentials and Leisure, updating your budget will feel less like a chore and more like a quick weekly check-in.