AI-Native Compliance
for Every Payment

Every payment in your run checked against your books before you approve it. Every decision on the record.

Works inside the tools your finance team already uses

  • QuickBooks
  • Xero
  • Excel
  • Slack
  • Jira

Already paid last year’s bills? The look-back finds what slipped through: bills entered twice, payments made twice, credits never used.

Start with a look-back

See it work.

SlackSample · practice data
Scrooge & Marley · Slack
# ap-payments
Jordan Lee9:04
Thursday’s run is drafted in QuickBooks. 13 bills.
Thread # ap-payments

Follow one payment.

Sample, practice data

Sample, practice data

Last year’s booksLook-back

Halden Ridge Farms

USD 4,812.50, twice

The same bill entered under two numbers.

Entered twice
Bill
INV-1042 · 3 Mar 2026 · USD 4,812.50
Bill
1042 · 19 Mar 2026 · USD 4,812.50
Finding
Likely. The request to the vendor is drafted.
Credit
VC-77 · 14 Feb 2026 · USD 612, never used. Likely.

The AI drafts the payment.

From your open bills, the way your team would.

Written rules check it against your books.

The bank details changed last week, and nobody has called the vendor back.

A person decides.

Augustine recommends a hold. The controller approves it. Nothing moves without an authorized person.

The decision goes on the record.

Who decided, when, and why. The fix changes the run only, never QuickBooks or the bank.

Start with last year’s books.

The look-back reads last year’s bills and payments for money already lost. It only reads; it never changes your books.

  • Possible overpayments, marked likely or possible
  • The bills and payments behind each
  • The request to the vendor, drafted
  • A review with a founder

We tested the same AI with and without the checks.

Wrong payments and editsDown by two thirds, not to zero.
Right answersAbout 1 in 4 alone. More than 8 in 10 with Augustine.
AI cost per right answerAsking costs about the same.

How we tested: Claude Sonnet 5 answered 510 practice finance questions in September 2026, once on its own and once inside Augustine. This is practice data. No real company’s books have run through Augustine yet.

Ten hosted AI models answered the same questions, and every one improved. See every model

Book a demo.

A founder walks you through Augustine.

Built by cofounders William Yi and Roshan Ramakrishnan.

Selected for

DevSpaceASU DevSpace, Fall 2026