High-net-worth clients face tax situations too complex for generic software and too fast-moving for once-a-year advisor meetings. This prototype shows how an AI agent can fill that gap — instantly matching a client's specific life and financial situation, depicted in a prior year's tax return, against a curated playbook of 111 proven tax strategies to surface recommendations that would otherwise take hours to produce. This product is envisioned as an in-house productivity tool for the tax advisor in a Virtual Family Office (VFO). Sensitive client data stays within the VFO. For more details, see the Product Discovery tab. In this product, the Master Tax Strategy Playbook will be proprietary to the VFO and thus will be its competitive advantage.
Built on n8n, Pinecone, and OpenAI. Client tax return data is retrieved from Google Drive, embedded using text-embedding-3-small, and matched against a 111-strategy vector database via semantic search. An LLM-based intent router (gpt-4o-mini) classifies each query and routes it to the appropriate analysis pipeline, returning advisor-grade recommendations in a conversational interface. Five simulated HNW client personas are pre-loaded for the demo. For more details, see the Architecture tab.
My primary goal was to get hands-on with AI agent tools and build a prototype I can showcase to hiring managers and recruiters — something that addresses a real business opportunity and requires genuine product thinking. I also wanted to demonstrate I could apply product sense to a domain far from my core expertise: consumer devices, displays, and color imaging.
This prototype supplements my UW Foster MBA elective from Winter '26 — Analytics Consulting Lab — for a consulting project titled A Business Case for an AI-Powered CPA Practice. The Market Analysis tab draws directly from that work. Our "client" was a Chicago-based wealth management firm serving High-Net-Worth (HNW) clients, with interest in acquiring and scaling accounting practices. My conversations with their managing director and accountant were essentially product discovery interviews.
Key insights from discovery:
To sidestep data privacy concerns around uploading real tax information, I built five HNW personas with varied life and tax situations. That said, I plumbed the architecture in a way that enabling personalized recommendations for real users would be straightforward.
The current chat interface already generates outputs in a few clicks. In a real product, a key feature would be generating a PDF report with personalized recommendations for CPA review and client sharing — out of scope for this prototype. I see this as a proof-of-concept; the next step, if I continue, would be an MVP (minimum-viable-product).
My secondary goal is testing product-market fit for these two hypotheses.
I'm looking for data-driven signals — so I'd be genuinely grateful if you took the 30-second, 3-question survey. Not specific to HNW individuals; anonymous submissions welcome.
Each workflow handles a distinct stage — from ingesting tax return data to retrieving strategies to generating advisor-grade output.
Each persona represents a distinct high-net-worth archetype with simulated TY2025 tax return data.
From workflow design to real-time strategy — a walkthrough of the prototype in three steps.
The system is built on n8n workflows connected to Pinecone for vector retrieval and OpenAI GPT-4o for language generation. Persona data and tax returns are fetched directly from Google Drive. A stateful session layer tracks each conversation across multiple turns.
Each persona represents a distinct high-net-worth archetype. Select a client to explore their profile, life events, and AI-identified tax strategy triggers.
A live conversation with the n8n-powered tax strategy agent. Connect, select a client from the top panel, then ask any tax strategy question.
The U.S. accounting industry is at a structural inflection point — talent shortages, AI acceleration, and shifting client expectations are converging to create a narrow but significant window for innovation.
Market projected to reach $180.3B by 2030, with Client Advisory (CAS) growing fastest at ~12.3% CAGR as firms shift from compliance-driven to relationship-driven revenue models.
How I identified the problem, designed the prototype, and validated the approach through iterative testing.
Your input directly shapes this product. First, tell us which best describes you — we'll tailor the 3 questions to your context.
Role: CPA / Financial Advisor / VFO Practitioner
Your email is optional but appreciated — it will be kept strictly confidential, used solely for the purpose of this product discovery survey, and you will not be contacted for any sales purpose.
Role: Individual Taxpayer
Your email is optional but appreciated — it will be kept strictly confidential, used solely for the purpose of this product discovery survey, and you will not be contacted for any sales purpose.
Your response has been recorded. This kind of direct input is invaluable for shaping a product that genuinely serves advisors and their clients.