AI Agent Use Cases

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Prompt to Prepare a Shopping Cart from a Recipe Photo

The author reports that Grok Bot receives a recipe photo, organizes the ingredients and quantities, and creates a shopping list by excluding ingredients already available at home.

Grok Bot
Life & Hobbies

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Life & HobbiesWalkthrough

Agent for Tracking Lent Money and Repayment Records in a Ledger

When the author records money lent through a conversation, the agent checks existing transactions and balances, then adds or updates the ledger accordingly.

How it works

  1. The author connects Slack input and tools for querying and recording transactions and balances in Google Sheets.
  2. The author runs a tool that identifies transactions from the conversation, checks existing debts, balances, and transactions, and then adds or updates records as needed.

Results

In the public example, the intended outcome is a record of lending and repayment transactions and an updated balance.

Notes

This is an example implementation using Slack and Google Sheets. It does not include bank transfers or automatic account reconciliation. The author reports that public settings and tool connections were checked, but the process was not executed directly.

Source

n8n 공개 워크플로 #10056 Original post ↗

Example prompt · n8n

Goal: Organize records of money lent to and repaid by family and friends.

Input/Environment: [Test ledger], [Party nicknames], [Lending/repayment examples], [Currency].

Reference original: https://n8n.io/workflows/10056

Prepare the settings and connections so that a test environment can be created using the public configuration from the original. If there are any missing sub-workflows, APIs, or account permissions, mark them as incomplete until they are actually connected.

Connections and materials to prepare: Connect Slack input and tools for querying and recording transactions and balances in Google Sheets.

Agent actions to implement: Identify transactions from the conversation, check existing debts, balances, and transactions, and then run tools to add or update records as needed.

Scope of actions: This is an example implementation using Slack and Google Sheets. It does not include bank transfers or automatic account reconciliation.

The outcome should be lending and repayment transactions and updated balances. Please also organize the necessary setup steps and actual execution methods. After checking the results returned by the tools, choose the next action, and separately note any data that could not be accessed or actions that could not be executed.

Verification: Check whether repeating the same repayment message does not reduce the balance twice, and whether the balance and transaction totals for each person are correct. Show the input used for verification, the actual output, and any items that have not yet been confirmed separately.