In an accounting firm, the bottleneck is not the accounting itself: it's the client documents that never arrive, the repetitive client emails, the letters to produce, the study requests that always land in the middle of tax season.
An AIOS is an AI assistant dedicated to your firm: it chases clients for their documents, answers recurring questions, drafts letters, produces studies in minutes, and can even build small internal tools on request. Your production software stays yours; the AIOS takes care of everything around it.

What it replaces, concretely
- Client documents arriving late despite manual reminders
- The same client questions coming back every month (VAT, expense reports, deadlines)
- Time-consuming letters and certificates to produce in volume
- Study and simulation requests impossible to fit into the schedule
What an AIOS does for you
Chase missing documents, firm-wide
The AIOS tracks what's missing in each file, follows up with every client at the right cadence and in the right tone, and reports back the list of blocked files. Tax season starts with complete files.
Answer recurring client questions
Deadlines, supporting documents, routine questions: it drafts precise answers in your firm's tone, based on your standard positions, and leaves the sensitive ones for your approval.
Produce letters and certificates in volume
Engagement letters, various certificates, cover emails for financial statements: it produces clean, personalized documents from your templates.
Studies and simulations in minutes
A market study for a client starting a business, a comparison of legal structures, a simple simulation: what used to take hours comes out in minutes, ready for you to review and finalize.
Build custom internal tools
A specific tracking spreadsheet, a small collection tool, a client form: describe the need, and the AIOS builds it for the firm.
“It built me an exceptional tool, really top-notch. And market studies in two minutes, which would have taken me hours.” Alex, Accountant
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