Connor Love joins Andreessen Horowitz's American Dynamism team as GP with $1.2B fresh fund

Connor Love joins a16z American Dynamism with $1.2B to deploy

Connor Love has joined Andreessen Horowitz as a GP on the American Dynamism team, bringing the fund's fresh capital to $1.2 billion. Love comes from Lightspeed Venture Partners, where he backed Castelion, Anduril, K2 Space, and AMCA. Andreessen was already an investor in several of those companies, so the relationship carries over rather than starting cold.

Katherine Boyle remains on the team. Love describes the current setup as four GPs operating together — growth in fund size requiring more investing bandwidth rather than a change in leadership.

Where he wants to invest

Love's preferred entry point is what he calls the inflection stage: writing a growth-sized check into a company that is still early on product-market fit. In capital-intensive American Dynamism businesses, he argues that is where funds actually get returned.

He is skeptical that the category's market size has been correctly assessed by anyone. His view is that in any tectonic shift, investors are wrong about category size 99% of the time, and the defense, space, and industrial manufacturing markets will end up far larger than current assumptions. Companies like Hadrian and AMCA may look like proof the market is covered; Love thinks they barely scratch the surface of industries worth trillions of dollars.

“We got $1,200,000,000 of fresh capital to deploy into a category and kind of supercharge in a way. So it's kind of us four GPs operating as a team... I've had the privilege of investing in a lot of businesses, everything from Castilian to Andral to K2 Space to Amca... The future of returning venture funds is investing in AI and it's investing in American dynamism.”

The real constraint is manufacturing scale

The question Love says too few people are asking is whether these companies can actually deliver at the volumes required. He is not worried about budget availability or AI capability — he is worried about whether the industrial base can produce at scale. His framing: the U.S. needs something like 40 Tesla-equivalent factories. Companies that can produce thousands of units need to get to tens or hundreds of thousands. Without that, market size and AI advantages are irrelevant.

On drones specifically, he draws a parallel to manned aircraft in World War I. The number of satellites the U.S. had in space roughly three or four years ago resembled the manned airplane count in WWI. Drone proliferation is on a similar hockey-stick trajectory, but Love treats it as a continuous cat-and-mouse problem rather than a solved procurement cycle — every generation of drone requires a new generation of countermeasures, which means demand compounds for decades.

Capital markets and the AI-defense collision

Love sees federal financing programs, including the Office of Strategic Capital and a newer unit called the Economic Development Unit within the Department of Defense, as a meaningful supplement to equity capital — offering near-zero-cost debt to companies addressing supply chain imbalances with China. Private equity is also entering the ecosystem, he says, willing to take minority positions without demanding management control.

On the collision between AI and American Dynamism, Love thinks it is happening faster than most investors expect. He flags policy and integration layers as the real friction — deploying a fully autonomous armed robot requires approvals that software transitions do not — but believes the convergence is inevitable. His read on the current administration is that the share of defense budget flowing to non-traditional primes is shifting by an order of magnitude, and European and Asian defense spending is creating new demand pools overnight.

The fund's focus stays at Series A and B, with enough capital to lead follow-on rounds where the category requires it.