Altruist pushes Hazel into full financial planning

Days after Vanguard said it would acquire Altruist for $4.6 billion in cash, the custodian pushed Hazel, its AI platform for advisory firms, into full financial planning, extending the tool beyond the tax work that put it on the industry's radar earlier this year and opening it to any advisory firm, not just its own custody clients.

The new agent stitches together retirement savings, portfolio positioning, cash flow, estate needs, tax exposure, and insurance and risk coverage—the six areas advisors typically work through one by one—and turns them into a client-ready plan in minutes rather than hours. Advisors can run live scenarios with clients, adjusting savings, investment, and spending assumptions to see how each choice moves the output. Jason Wenk, Altruist's founder and CEO, said the tool allows a single advisor to do much of the work that a shop full of specialists would do, in a fraction of the time.

What distinguishes Hazel from a document-upload tool is the data plumbing. The AI layer pulls context automatically from client meetings, message threads, notes, and whatever other systems a firm has already linked to the platform; the model organizes and interprets that information, while a separate calculation engine produces the actual numbers that land in a plan. Altruist repeats its privacy terms—customer data never trains AI models and is never sold, and the model providers operate under zero-data-retention agreements.

The custodian-agnostic design matters because Vanguard is buying a tool that can sit inside Schwab and Fidelity shops without requiring a custody switch, putting Hazel in direct competition with standalone planning software. The launch follows LPL's unveiling of Latitude, its agentic AI answer to Hazel, and Altruist has described this as the second in a planned series of Hazel expansions, following the tax-planning agent that debuted in February.

Altruist argues that Hazel's edge is the context it pulls from a firm's own systems—meetings, threads, notes—rather than a cleverer language model, and that edge aligns with the house view that AI's client-facing payoff will go to whoever owns the cleanest integrated data. Because the tool is open to any advisory firm, Altruist can be the planning layer on top of its competitors' custody, a far larger opportunity than a retention tool. As this publication has argued, the custody race is now fought on the advisor's screen, and Altruist just moved its most interesting weapon onto screens outside its own custody book.