GenUI tends to land on engineering’s desk because it looks like a technology shift. The harder question comes first. Where do adaptive, AI-generated user interfaces belong in your product, and are they worth building? Answering that takes strategy and design as much as engineering, and in most companies the question has no owner.
The GenUI Accelerator gives that question an owner for six weeks. You bring one real use case from your own product. You leave with a GenUI prototype built on that use case, in your brand, and an executive brief you can take to your CEO, CFO, or board.
VGV is running the Accelerator with L+R (Levin & Riegner), a strategy and design firm with deep experience in brand and digital product work, and today we’re making that partnership official. Generative UI (GenUI) is a core focus at VGV, across enterprise client work, the open-source ecosystem, and collaborations around the industry.
Why the program exists
The program is built around the step where GenUI work usually stops, the move from a prototype to a funded project. The prototype is the easy half. The case that follows has to survive a budget conversation with people who never saw the prototype, and that takes product strategy and engineering cost estimates at the same time.
The Accelerator is built for product leaders at that point, the ones who need to get from interest to an approved investment. L+R brings strategy, foundational design, and years of running executive workshops. VGV brings the GenUI engineering, along with a long record of shipping production Flutter applications at enterprise scale. Both teams sit in the same sessions, so the strategy and the cost estimate get built together rather than passed between firms.
How the six weeks run
The program is for heads of product, chief product officers, and innovation leaders. No code, and no engineering background required.
Two live 90-minute sessions run each week with the L+R and VGV teams, starting at GenUI fundamentals and ending at production patterns, with 1:1 office hours in between. In week two each team picks one opportunity from its own product, and everything after that builds on the pick rather than a canned example. The brief lays out the problem, the prototype, the investment required, and the path to production, in a form you can hand to a board.
How to apply
Cohorts stay small on purpose, and applications are read as they come in. The next cohort starts October 5, 2026. Applications close September 5, 2026, or whenever the cohort fills. Applying takes about three minutes at etap.levinriegner.com/genui.
What else the partnership will do
The Accelerator is the first program out of the partnership, not the whole of it. VGV and L+R also co-hosted the first GenUI dinner for product leaders working through these questions, and more events are planned.
After the first cohort finishes, the two firms will publish what they learned from running it, including where generative interfaces fit and what they cost to build. Whatever a team brings into the program stays inside it.
When an organization comes out of a program ready to build, VGV and L+R can stay on as one team and do the work, from strategy through delivery.
“Product leaders don’t need another GenUI demo. They need a credible answer to what it would look like in their product and what it would cost. Working with L+R lets us put strategy, design, and engineering in the same room to answer that.”
— Alessandra Valenti, Head of Partnerships, Very Good Ventures
“The organizations that win with GenUI will be the ones that treat it as a product decision, not a technical experiment. This partnership is built around that idea.”
— Alex Levin, Co-founder, L+R
