Agent Zero Tax agent · Agent Zero

Agent Zero Tax agent

Been building a Tax assistant over the last few weeks, the new digital quarter tax is a bit of a issue with us self employed, I’ve set up my own system to fix and automate it, uses WhatsApp or Nextcloud talk to advise and upload receipts/ invoices, it’s currently building its own tax brain this week, getting smarter by the day. Hopefully by the end of the month it will do my tax return for me, keep my digital records for 5 years in it’s own private ai tagged cloud file system and give me legal tax loophole advice when I get near the limit. It can handle paye, cis and vat.

Spark Accounts System Overview

Spark Accounts is an AI-powered UK tax accounting system built on the Agent Zero framework. Designed for self-employed tradespeople (plumbers, electricians, builders, etc.), its core philosophy is “Snap it, forget it, sorted” - eliminating manual data entry and accounting complexity for Making Tax Digital (MTD) compliance starting April 2026.

Available Tools (20+)

Tax-Specific Tools:

∙ receipt_ocr / ocr_fallback - Image text extraction

∙ expense_categoriser - HMRC box mapping

∙ mileage_calculator - Business mileage tracking

∙ cis_handler - CIS payment processing

∙ tax_pot_estimator - Live tax liability

∙ vat_strategist / vat_windfall_scanner - VAT optimization

∙ quarterly_reconciler - MTD preparation

∙ self_assessment_prep - SA103F pre-population

∙ knowledge_scraper - Scrapes gov.uk for tax guidance

∙ cash_flow_forecaster - Income projections