Two weeks ago, the accounting profession survived another April 15. For the tens of thousands of CPAs and tax professionals who powered through it, the relief was real, but so was the exhaustion. In the past two years, more than 300,000 accountants have left the profession. CPA exam candidates are at a 17-year low. The result is an estimated 125-million-hour annual shortfall in capacity, the equivalent of more than $25 billion in unmet demand.
To help address this growing chasm, Black Ore has announced the broad availability of Tax Autopilot, and I couldn't be more excited to share why we at Oak HC/FT backed them.
When people talk about AI in tax, there's a perception that hacking a general-purpose LLM and training it against a basic set of documents will work... The issue with this approach is that tax is not a single, uniform problem. Outside of a W-2, virtually every tax document is different. No two K-1s are identical. K-3s, 1099s, and their many variants each carry distinct data structures, relationships, and calculation requirements.
They each represent different logical worlds, governed by rules that change on an annual basis and interact with each other in ways that require deep domain understanding to navigate correctly.
More fundamentally, tax preparation is a deterministic problem, and the LLMs of today are built to be probabilistic – where close enough is good enough. A general-purpose LLM, even a very good one, approaches this the way a first-year accountant would, with basic knowledge, genuine effort, and not enough depth to be trusted with a complex high-net-worth return. To truly automate tax preparation, you need the equivalent of 40 years of accumulated, specialized expertise. It requires not just knowledge of the rules, but also an understanding of how tax documents interrelate, how calculations compound across forms, how CPAs think, and how the profession actually works in practice.
What drew us to Black Ore from the beginning was the team's intellectual honesty about this complexity and their commitment to solving it correctly.
The founding team came out of the worlds of high-growth, complicated fintech and high-frequency trading. Their backgrounds are in building systems where precision isn't a virtue, it's a prerequisite and they have brought that rigor to Black Ore. Rather than layering AI on top of existing workflows, they reverse-engineered the tax preparation process from the ground up, mapping out the millions of interdependent fields, forms, and rules that have to be deterministic, auditable, and IRS-compliant. CPAs joined the product team not as consultants but as engineers to train both the intelligence behind the product and the user experience around it.
The result is a full-stack automation platform that ingests documents in any format, classifies and extracts data, resolves discrepancies, applies federal and state tax code logic, prepares the complete return, and generates detailed supporting workpapers, without any human intervention from the Black Ore team. When a complex return with dozens of K-1s that used to take several days arrives at a firm, Tax Autopilot has it ready for review in minutes.
Critically, the platform earns trust through transparency. Every data point is linked back to its source document. Every calculation is auditable. The CPA can query, search or chat with the platform as if it were working with its own CPA to answer questions. The CPA retains full authority and final sign-off.
Black Ore spent two years running a rigorous early access program, onboarding only 75 firms from a waitlist of more than 3,700, including 40% of the top 20 CPA firms in the U.S. The results across tens of thousands of complex returns speak for themselves, with greater than 99% accuracy, greater than 98% autonomy rate, up to 98% time savings per return, and up to 80% lower cost per filing. Tax Autopilot is SOC 2 Type II certified and has cleared rigorous AI, security, and privacy reviews.
The timing of this announcement – two weeks after the April 15 filing deadline – is intentional. The firms that powered through another brutal season are the exact audience Black Ore is opening access to today. They know what the problem feels like. They know that hiring their way out of it isn't possible, and that offshoring creates its own risks. What Black Ore has built is the capacity infrastructure the profession needs to serve more clients, at higher margins, with zero compromise to executing the art of tax work.