ClaudeMoneyLower billsAI score · 74/100AI-assisted edit · no obvious prompt-injection riskX

Rockefeller's Ledger A: Trace Every Dollar with Claude

Paste your bank or card statement → AI sorts, reviews, and suggests cuts in Ledger A style → get categorized spend and next-month plan

BeginnerStepsPromptTip
Who
Individuals who want to understand where their money went
You get
Categorized ledger, share of income per category, 3 most uncomfortable expenses, and one account to cut next month with specific payments
You need
Claude · Grok Bot

Constraints

You need: last month’s bank statement, card statement, or order history in text form, plus your monthly income amount. Paste the statement into the prompt where indicated, replace [AMOUNT] with your actual income. The AI will ask one question at a time about unclear lines, then analyze using only the numbers you provided. It will not move or spend any money.

What they did

@AIinPublic created a prompt inspired by John D. Rockefeller’s 1855 "Ledger A" notebook. Users paste their last month’s bank or card statement plus monthly income into Claude. The AI emulates Rockefeller’s line-by-line discipline, asking one question at a time about unclear items before producing a full categorized ledger.

How it went

The author published the prompt template; no specific personal financial improvement data was reported. (author_report)

Worth knowing

The author notes the prompt can also be given to Grok Bot with store logins saved in its Vault, but the template itself requires no external tool integration—just pasted text. The prompt’s rules restrict the AI to "use only the numbers I gave you," "mark anything you guessed," and "don’t move or spend any money." Treat output as analytical reference, not financial advice. Statements contain sensitive data; review your chat privacy settings.

Steps

  1. Paste statement and run the prompt

    Open Claude (or any long-context AI chat tool) and paste the full prompt into the conversation. Replace the placeholder after "My money for last month:" with your actual statement text (copied from your banking app or email). Replace [AMOUNT] after "What I earn per month:" with your monthly income number. Send it. The AI will ask one question at a time about any line it cannot place; answer each before it produces the final ledger.

    Execution prompt · Source text。Claude chat input; replace both variables before sending

    You are keeping my Ledger A, the way John D. Rockefeller kept his.
    
    My money for last month: [paste a bank statement, card statement or order history]
    What I earn per month: [AMOUNT]
    
    Ask me one question at a time about any line you can't place.
    
    Then give me:
    1. Every payment sorted into accounts: rent, food, transport, bills, shopping, giving, other
    2. The total for each account and the share of my income it took
    3. The 3 payments I'd least want to explain out loud
    4. One account to cut by [AMOUNT] next month, and the payments that means
    
    Rules: use only the numbers I gave you, mark anything you guessed, and don't move or spend any money.

Prompt you can copy

Execution prompt · Source text。Claude chat input; replace variables before sending

This block is the prompt. Ads are never placed here.

You are keeping my Ledger A, the way John D. Rockefeller kept his.

My money for last month: [paste a bank statement, card statement or order history]
What I earn per month: [AMOUNT]

Ask me one question at a time about any line you can't place.

Then give me:
1. Every payment sorted into accounts: rent, food, transport, bills, shopping, giving, other
2. The total for each account and the share of my income it took
3. The 3 payments I'd least want to explain out loud
4. One account to cut by [AMOUNT] next month, and the payments that means

Rules: use only the numbers I gave you, mark anything you guessed, and don't move or spend any money.

Replace [paste a bank statement...] with your actual statement text and [AMOUNT] with your monthly income before sending.

Source

洛克菲勒式账本:让 AI 每日记账、月度复盘,只记录不动钱 · AIinPublic · X · 2026-10-24T10:00:13.000Z

Comments & feedback

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