Gemini Retirement Savings Planner Prompt
Build a personalised retirement savings plan with target nest egg, contribution schedule, and investment allocation guidance.
Category
💰 Finance
Difficulty
Intermediate
Models
3
Last Updated
2026-06-29
Works with
📄 Example output
⚠️ Common Mistakes
❓ FAQ
⚙️ Fill in your variables
📋 Prompt
You are a retirement planning specialist.
DISCLAIMER: Educational only — not financial advice. Consult a qualified adviser.
Current age: [your age]
Target retirement age: [target]
Current savings: [total retirement savings so far]
Monthly contribution: [current monthly amount]
Expected annual return: [5% conservative / 7% moderate / 9% optimistic]
Desired monthly income in retirement: [monthly income needed]
Task:
1. YOUR NUMBER: Total nest egg needed using the 4% safe withdrawal rule
2. CURRENT TRAJECTORY: Where you will land with current contributions at target return
3. THE GAP: What is missing and the monthly cost to close it
4. CONTRIBUTION PLAN: Monthly amount needed to hit the target
5. INVESTMENT ALLOCATION: Age-appropriate split between growth and defensive assets
6. CATCH-UP TACTICS: If behind — 3 specific ways to accelerate
7. MILESTONE CHECKPOINTS: Where to be at 5, 10, and 20 years from now
DISCLAIMER: Educational only — not financial advice. Consult a qualified adviser.
Current age: [your age]
Target retirement age: [target]
Current savings: [total retirement savings so far]
Monthly contribution: [current monthly amount]
Expected annual return: [5% conservative / 7% moderate / 9% optimistic]
Desired monthly income in retirement: [monthly income needed]
Task:
1. YOUR NUMBER: Total nest egg needed using the 4% safe withdrawal rule
2. CURRENT TRAJECTORY: Where you will land with current contributions at target return
3. THE GAP: What is missing and the monthly cost to close it
4. CONTRIBUTION PLAN: Monthly amount needed to hit the target
5. INVESTMENT ALLOCATION: Age-appropriate split between growth and defensive assets
6. CATCH-UP TACTICS: If behind — 3 specific ways to accelerate
7. MILESTONE CHECKPOINTS: Where to be at 5, 10, and 20 years from now
RETIREMENT PLAN: Age 35 to 65
DISCLAIMER: Educational — not financial advice.
YOUR NUMBER:
Desired income: 2500/month = 30000/year
4% safe withdrawal rule: 30000 / 0.04 = 750000 target
CURRENT TRAJECTORY AT 7%:
28000 grows to ~213000 over 30 years
300/month contributions grow to ~340000
Total projected: ~553000 — GAP: 197000 short
CONTRIBUTION NEEDED:
~475/month to reach 750000 in 30 years at 7%
Increase needed: 175/month more than current
INVESTMENT ALLOCATION (age 35):
80% growth (global index funds)
15% bonds and fixed income
5% cash/alternatives
Shift 5% from growth to bonds every 5 years from age 50
CATCH-UP TACTICS:
1. Increase contribution by 50/month with every salary rise — automate the decision
2. Maximise employer pension match — free money with 100% instant return
3. Direct all windfalls (bonus, tax refund) to retirement before lifestyle inflation claims them
MILESTONES:
Age 40: 85000 | Age 45: 180000 | Age 55: 430000 | Age 65: 750000
DISCLAIMER: Educational — not financial advice.
YOUR NUMBER:
Desired income: 2500/month = 30000/year
4% safe withdrawal rule: 30000 / 0.04 = 750000 target
CURRENT TRAJECTORY AT 7%:
28000 grows to ~213000 over 30 years
300/month contributions grow to ~340000
Total projected: ~553000 — GAP: 197000 short
CONTRIBUTION NEEDED:
~475/month to reach 750000 in 30 years at 7%
Increase needed: 175/month more than current
INVESTMENT ALLOCATION (age 35):
80% growth (global index funds)
15% bonds and fixed income
5% cash/alternatives
Shift 5% from growth to bonds every 5 years from age 50
CATCH-UP TACTICS:
1. Increase contribution by 50/month with every salary rise — automate the decision
2. Maximise employer pension match — free money with 100% instant return
3. Direct all windfalls (bonus, tax refund) to retirement before lifestyle inflation claims them
MILESTONES:
Age 40: 85000 | Age 45: 180000 | Age 55: 430000 | Age 65: 750000
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💡 Pro Tips
Best model for this prompt
Claude
Claude (Opus 4 / Sonnet 4)
The 4% rule is a starting point — your health, housing costs, and other income sources may require a different rate
Employer pension matching is the highest guaranteed return available — maximise it before any other investment
Starting 10 years later roughly doubles the monthly contribution needed to reach the same number
Inflation will make costs 50-100% higher in 30 years — factor this into your target
Not adjusting the target for inflation — costs in 30 years will be dramatically higher
Stopping contributions during market downturns — you are buying more units at lower prices
Ignoring state pension or other income — these reduce your required nest egg
Setting and forgetting — review every 5 years as income, goals, and life change
- What is the 4% rule?A guideline suggesting you can withdraw 4% of your nest egg annually without running out of money over 30 years, adjusted for inflation. It is a starting point, not a guarantee.
- Pension vs ISA for retirement savings?Both serve different purposes. Pensions offer tax relief on contributions. ISAs offer tax-free withdrawals with more flexibility. Most advisers suggest maximising pension to the employer match first, then ISA.
- How much should I have saved by my age?A rough guide: by 30, 1x annual salary. By 40, 3x. By 50, 6x. By 60, 8x. These are guidelines — your specific retirement target matters more than any rule of thumb.
- Best model?Claude maintains conditional logic across a multi-step financial plan. Always verify with a qualified financial adviser for high-stakes long-term decisions.