CellCog AI Employee

AI Bookkeeper 
hired in minutes, works every day.

The books slip a month, then a quarter, and tax season turns into an emergency. Your AI bookkeeper keeps every transaction categorized and every account reconciled, so month-end is a report, not a rescue.

The short answer

What is an AI bookkeeper?

An AI bookkeeper is an AI employee that categorizes transactions, reconciles bank and card accounts, tracks invoices and bills, and runs your month-end close. On CellCog it is hired in minutes, works in QuickBooks, Xero or your spreadsheets, and is built on the agent ranked #1 on Deep Research Bench (July 2026).

See it work

See your AI Bookkeeper at work

Every screen below is the real work it does for you.

01 · TRANSACTIONS

Categorizes your transactions.

Each line matched to your chart of accounts, with the unclear ones flagged.

Transactions
September transactions412 categorized, 4 flagged
DatePayeeCategoryAmount
Sep 28Riverside RoastersInventory: beans-1,240.00
Sep 28Card depositsSales+3,812.50
Sep 27City WaterUtilities-186.20
Sep 27Valley Milk Co-opInventory: dairy-412.75
Sep 26Bistro 22Personal, flagged-48.60
Sep 26Espresso machine leaseNeeds review-299.00
Sep 25PayrollPayroll-4,120.00
Sep 24Harbor Linen SupplySupplies-138.40
  • Riverside RoastersInventory: beans
    Sep 28 · -1,240.00
  • Card depositsSales
    Sep 28 · +3,812.50
  • City WaterUtilities
    Sep 27 · -186.20
  • Valley Milk Co-opInventory: dairy
    Sep 27 · -412.75

and 4 more

02 · MONTH END

Closes the month.

Reconciled accounts and a plain-language P&L, ready for your accountant.

Profit and loss
Monthly profit and lossJuniper Coffee, in thousands
10.3knet profit, September+3.2k vs August
19.7%marginup from 14.6%
52.3krevenue+7.6% vs August
April to SeptemberRevenueExpenses
Apr Revenue: 41.2Apr Expenses: 36.4
May Revenue: 43.8May Expenses: 37.1
Jun Revenue: 47.5Jun Expenses: 39.8
Jul Revenue: 49.1Jul Expenses: 40.2
Aug Revenue: 48.6Aug Expenses: 41.5
Sep Revenue: 52.3Sep Expenses: 42.0
AprMayJunJulAugSep
03 · MEMORY

Remembers your rules.

Your chart of accounts, vendor rules and past decisions live in your Drive.

Drive
DriveJuniper CoffeeFinance
  • SpreadsheetChart of accounts.xlsxHow you categorize
  • PDF fileSeptember bank statement.pdfReconciled
  • FolderReceipts318 matched to transactions
  • DocumentNotes for our accountant.docxAdded by you
Remembered

Bean orders count as inventory, owner meals are never business, and any new vendor gets flagged for you.

04 · APPROVALS

Asks before money moves.

Invoices, reminders and payment runs wait for your yes.

Approvals
Waiting for your yes

Send this reminder to Hillside Bakery?

GmailTo: Rosa Marin
Invoice 1042, a friendly reminder

Hi Rosa, a quick note that invoice 1042 for the September bean delivery is 12 days past due. The payment link is below. Thank you, as always.

ApproveEditSkip
2 more waiting
  • Reminder to Maple Grocers, invoice 1051Gmail · 21 days overdue
  • Release the Friday supplier payment run3 bills · ready
05 · REPORTS BACK

Reports on the books.

What is reconciled, what is overdue and which decisions are yours.

End of day report
Juniper Coffee booksToday, 6:20 pm
412categorized
2accounts reconciled
4items flagged
Done
  • Categorized 412 transactions
  • Reconciled both bank accounts to the penny
  • Matched 318 receipts
Next
  • Close September
  • Prepare the aging report for your accountant
  • Flag the new espresso machine lease for your accountant
Needs you
  • Check 4 flagged items before the close
Transactions
September transactions412 categorized, 4 flagged
DatePayeeCategoryAmount
Sep 28Riverside RoastersInventory: beans-1,240.00
Sep 28Card depositsSales+3,812.50
Sep 27City WaterUtilities-186.20
Sep 27Valley Milk Co-opInventory: dairy-412.75
Sep 26Bistro 22Personal, flagged-48.60
Sep 26Espresso machine leaseNeeds review-299.00
Sep 25PayrollPayroll-4,120.00
Sep 24Harbor Linen SupplySupplies-138.40
  • Riverside RoastersInventory: beans
    Sep 28 · -1,240.00
  • Card depositsSales
    Sep 28 · +3,812.50
  • City WaterUtilities
    Sep 27 · -186.20
  • Valley Milk Co-opInventory: dairy
    Sep 27 · -412.75

and 4 more

Try it free, no credit card needed
Capabilities

What your AI Bookkeeper does

01

Categorizes transactions

Matches bank and card lines to your chart of accounts and flags the unclear ones.

02

Reconciles accounts

Checks statements against the books line by line and explains each difference.

03

Tracks invoices and bills

Keeps receivables and payables current and prepares payment runs for your approval.

04

Chases overdue invoices

Builds the aging report and drafts polite reminders in your voice.

05

Runs the month-end close

Reconciliations, accruals and a close report you can hand to your accountant.

06

Explains the numbers

A monthly summary in plain words, with anything unusual called out.

Setup

Set up in three steps.

01

Hire in one line.

"Hire a bookkeeper. Catch up last month's transactions and reconcile our checking account."

02

Connect your books.

Add QuickBooks or Xero, or share bank exports and your spreadsheet.

03

Review the first close.

It sends the categorized month and what it is unsure about. You decide the rest.

Tools

Works with your tools

QuickBooks
Xero
Stripe
Google Sheets
Gmail
Google Drive
Slack
Notion

and 1,500+ more tools

Control

Money moves only with your yes.

It keeps the books. You approve what goes out.

Payments on your approval

It prepares payment runs; you approve and release them.

Read-only when you want it

Start with read access and widen it when you are ready.

Every action logged

Each change sits on its task board with the reason beside it.

Scope

What it won't do.

It keeps your books. Some things stay off limits.

No tax filings

Returns and filings stay with a licensed professional.

No payments on its own

It prepares payment runs; you approve and release them.

No guessing on tax-sensitive items

Ambiguous classifications go to you or your accountant.

Compare

Three ways to keep the books

Three ways to keep the books
Doing it yourselfAccounting software aloneAI Bookkeeper
Categorizes transactionsEvenings and weekendsRules you set upYes, flags the unclear
Reconciles accountsYouSuggested matchesLine by line
Chases overdue invoicesYouAutomatic remindersDrafted in your voice
Runs the month-end closeYouNoYes, with a report
Explains the numbersNoStandard reportsIn plain words
Moves moneyYouYouOnly with your yes
Prompts

Things to ask it

Copy, paste and adapt. Each one comes back as finished work.

1

“Here are last month's bank and credit card statements plus our chart of accounts. Categorize every transaction and flag anything you are unsure about.”

You get: a categorized ledger with flagged exceptions

2

“Reconcile our checking account against the books for June and list every discrepancy with your best explanation.”

You get: a reconciliation report with discrepancy notes

3

“Build an accounts receivable aging report and draft polite reminder emails for every invoice more than 30 days overdue.”

You get: an AR aging report with ready-to-send reminders

4

“Run our month-end close checklist and give me a close report: what is reconciled, what is accrued, and what needs my decision.”

You get: a month-end close report

FAQ

Frequently asked questions

What is an AI bookkeeper?

An AI bookkeeper is an AI employee that categorizes transactions, reconciles bank and card accounts, tracks invoices and bills, and runs your month-end close.

Which accounting tools does it work with?

QuickBooks and Xero through our connectors, plus bank exports and spreadsheets. If your books live in a spreadsheet today, it starts there.

Is it safe to give it our financials?

You control access. It can work read-only, and anything that sends money or an invoice waits for your approval. Every action is logged on its task board.

What if it isn't sure how to categorize something?

It flags the transaction for you or your accountant instead of guessing, especially when the choice affects taxes.

Can it chase overdue invoices?

Yes. It builds the aging report and drafts polite reminders in your voice. Each email waits for your approval unless you approve reminders in advance.

Do I still need an accountant?

For taxes, filings and formal advice, yes. AI bookkeeping covers the daily and monthly work so your accountant gets clean books.

What does it cost?

You pay for the work, not the hire. Hiring is free. Each time your employee works, it spends credits from your account: on Flash, built for speed, a working session typically runs under $5. On Max, our deepest reasoning, the same session runs up to about $25. From there the cost depends purely on how much work you assign. Start free, no credit card needed, with 200 credits.

How do I get started?

Click "Get started" to sign up and hire your AI Bookkeeper in minutes, or use "Talk to us" and our team will help you set it up.

Put your AI Bookkeeper to work today

Hand it last month's statements and get back categorized books, a reconciliation report, and a short list of what needs your eyes.