Use caseEvidence: Real case
An Irish tax practice turns Revenue downloads into Xero journals with a Claude-built tool that runs offline
AI at Work (Acuity AI Advisory), led by Ger Perdisatt, for an unnamed tax and accounting practice in IrelandCompany · Tax and accounting services (Ireland)
AI at Work, a Claude consultancy, used Claude to write and test a single-file browser tool for an unnamed Irish tax practice: it turns each client's Revenue download into a Xero journal import and a VAT pack, holds exceptions back and uses no AI when it runs. Consultant's own case study: 100+ clients per VAT cycle; 100+ hours a year saved is an estimate.
- Claude (used to write and test the tool; the case study does not name the model or the Claude product)
- Single-file browser tool (HTML/JavaScript) that runs offline on the practice manager's computer
- Xero (manual journal import file, journals imported as drafts)
- +2
- Xero
- Accounting