Ashton Kutcher and Morgan Beller Launch Decimal Capital for AI Infrastructure
TL;DR
Ashton Kutcher has left Sound Ventures, the roughly $1 billion firm he built with Guy Oseary over 11 years, to launch a new early-stage venture firm with Morgan Beller, the former NFX general partner who co-created Meta's Libra crypto project and spent nearly three years as a partner at Andreessen Horowitz. According to the Wall Street Journal, the new firm is called Decimal Capital and is targeting roughly $500 million. Its mandate is the layer beneath the AI application boom: AI infrastructure, energy, and deep tech, the compute, power, and hard-science bets that everything else in the current cycle depends on.
Key Takeaways
This is a move down the stack. Sound Ventures made its name on concentrated, high-conviction bets in category-leading AI labs; it was an early backer of OpenAI, Anthropic, and Fei-Fei Li's World Labs. Kutcher's new firm is chasing the opposite end: the infrastructure and energy that power those labs. That thesis reads the AI trade as maturing from who wins the model to who owns the picks and shovels.
Beller is the substance behind the star power. The celebrity headline is Kutcher, but the investing pedigree is Beller, a16z, Meta's Libra, and a seed-stage GP seat at NFX. The most credible version of this firm is one where Beller drives thesis and diligence while Kutcher supplies distribution, founder access, and brand. Judge it on that partnership, not on the marquee name.
A ~$500M debut would be aggressive for a first-branded fund. If the WSJ's target holds, half a billion dollars for an early-stage, hard-tech-leaning firm is a large amount of capital to deploy at the earliest stages, where check sizes are small and ownership is won through many bets. Deep tech and energy can absorb bigger early checks than software, which may be exactly the point, but deployment discipline will be the thing to watch.
The split looks amicable and strategic, not distressed. Kutcher stays on as an adviser to Sound, while Oseary and Sound GP Effie Epstein will advise the new firm. Reporting attributes the break to a genuine difference over stage, Sound leaning later, Kutcher wanting the earliest, hardest bets, rather than any performance problem. That is a thesis divergence, not a falling-out.
Fund Overview
Fund Name: Decimal Capital (name reported by the Wall Street Journal)
Fund Size: ~$500 million target (as reported by the WSJ; not independently confirmed)
Stage: Early stage
Check Size: Not disclosed
Geography: US (not formally specified)
Focus: AI infrastructure, energy, and deep tech
Key LPs: Not disclosed
Why This Fund Matters
The single biggest constraint on the AI build-out is no longer talent or models, it is compute and the power to run it. Data-center capacity, grid interconnection, cooling, custom silicon, and next-generation energy generation have all become gating factors on how fast frontier AI can scale. A fund purpose-built for AI infrastructure and energy is positioned squarely on that bottleneck, which is where a great deal of the durable value in this cycle is likely to accrue.
Deep tech is the harder, slower cousin of that thesis, and it is telling that Kutcher and Beller are leaning into it rather than away. Hard-science and engineering bets carry longer time horizons and heavier capital intensity than software, which is precisely why fewer generalist firms want them, and why a specialist with real capital and real founder access can build an edge. The risk is timing: energy and deep-tech returns can take a decade, and a first fund has to survive long enough to prove the model.
There is also a market-signal dimension. When a high-profile investor leaves a successful, AI-lab-focused franchise to bet on the infrastructure underneath, it is a tell about where sophisticated money thinks the next leg of returns lies. Whether that call is early or late is the open question, but the direction of travel, from model bets to infrastructure bets, is a pattern worth watching across the whole asset class.
The Team
Ashton Kutcher co-founded Sound Ventures with Guy Oseary and, before that, ran A-Grade Investments; through Sound he was an early investor in OpenAI, Anthropic, World Labs, Brex, and Gusto, and he consistently ranks among the more successful celebrity-turned-professional investors. Morgan Beller was, until recently, a general partner at the seed-focused firm NFX; earlier she co-led Meta's Libra (later Diem) cryptocurrency effort and spent close to three years as a partner at Andreessen Horowitz. The pairing combines Kutcher's distribution and founder network with Beller's institutional investing and operating pedigree.
What This Means for Founders
If you are building at the AI infrastructure or energy layer, compute, power, data-center systems, custom silicon, or the deep-tech breakthroughs that feed them, this is a new, well-capitalized, early-stage buyer entering your market. A firm with this profile can offer both capital and outsized attention from the media and enterprise worlds that Kutcher can convene, which matters more than usual for capital-intensive companies that need to build credibility with strategic partners and customers early.
The caution for founders is that a new firm has no track record as a franchise yet, and celebrity-anchored funds can attract attention that is not always matched by hands-on support. Push for clarity on who will actually sit on your board, how reserves are managed for follow-on rounds, and what the firm's real conviction is in your specific corner of infrastructure or energy before you optimize your raise around the brand.
Fund Momentum Take
We think the thesis is right and the timing is the risk. Betting on AI infrastructure and energy is a sound read of where the bottlenecks, and therefore the value, are concentrating, and doing it at the early stage is braver and potentially more rewarding than piling into late-stage model rounds at eye-watering valuations. The direction of this move is smart money behaving like smart money.
The scrutiny belongs on execution. A reported ~$500 million target is a lot of early-stage capital to put to work with discipline, especially in deep tech and energy where the best deals are scarce and the maturation curve is long. Celebrity venture firms live or die on whether the operating partner, here Beller, is genuinely running the investment engine; if she is, this is a serious firm, and if she is not, it is a brand exercise.
Our bet: treat Decimal as a credible entrant precisely because of Beller's pedigree, not in spite of Kutcher's fame. If the WSJ's numbers hold and the firm deploys with patience rather than headline-chasing, it will be one of the more interesting infrastructure-era funds of this vintage. We would want to see the first close and the first three or four investments before calling it a winner.
Frequently Asked Questions
What is Decimal Capital?
It is the new early-stage venture firm being launched by Ashton Kutcher and Morgan Beller, focused on AI infrastructure, energy, and deep tech. The name and a ~$500 million target were reported by the Wall Street Journal and have not been independently confirmed.
Why did Ashton Kutcher leave Sound Ventures?
Reporting attributes the move to a difference over investment stage, Sound leaning toward more established companies, Kutcher wanting to back the earliest, hardest-tech startups, rather than any performance issue. He remains an adviser to Sound Ventures.
Who is Morgan Beller?
She was most recently a general partner at seed-focused NFX, previously co-led Meta's Libra crypto project, and spent nearly three years as a partner at Andreessen Horowitz. She is co-founding the new firm with Kutcher.
What will the fund invest in?
AI infrastructure, energy, and deep tech, the compute, power, and hard-science layer beneath the AI application boom, at the early stage. Specific check sizes have not been disclosed.
How big is the fund?
The Wall Street Journal reported a target of roughly $500 million. That figure is not yet independently confirmed, and no first close has been publicly announced.
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