/Companies

AMI Labs

Unicorn · $4.5B

Paris, FR · 71 known investors

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AMI Labs develops advanced AI systems that understand the real world through world models and action-conditioned architectures, enabling intelligent agents with persistent memory, reasoning, and safety controls for industrial automation, robotics, and healthcare applications.

Also known as Advanced Machine Intelligence · Advanced Machine Intelligence Labs · Advanced Machine Intelligence SASU · AMI · AMI Labs

Founders & leadership

YLYann LeCun
Yann LeCunFounderGeneral Partner / Advisory Board at Hiro Capital
ALAlex LeBrun
Alex LeBrunFounderHe previously cofounded and led Nabla, where he remains chairman and chief AI officer, and before that worked in engineering at Facebook AI Research after Facebook acquired Wit.ai, the conversational AI startup he cofounded and ran. Earlier, he founded and led VirtuOz until its acquisition by Nuance Communications, where he served as VP of special projects, and cofounded the digital agency Asiance.
LSLaurent Solly
Laurent SollyFounderHe spent more than a decade at Meta, serving as general manager for France, vice president for Southern Europe and, most recently, vice president for Europe. Before that he was a general manager at Groupe TF1 and worked in the French public sector, including as a governmental chief of staff.
MRMichael Rabbat
Michael RabbatFounder
PFPascale Fung
Pascale FungFounderShe previously served as Senior Director of AI Research at Meta-FAIR, founding director of the Centre for Artificial Intelligence Research at HKUST, and held a chair professorship at HKUST.
SXSaining Xie
Saining XieFounder
ML
Min Lin
AL
Alex LebrunFounder
AL
Alexandre LebrunFounder
MR
Mike RabbatFounder
YLYann Le Cun
Yann Le CunFounderInvestor at AMI - Advanced Machine Intelligence

Investors · 71

Also in the syndicate · 13

Aglaé LabAssociation Familiale MulliezBpifrance Digital VentureGroupe Industriel Marcel DassaultJeff BezosJim BreyerMark LeslieNew Legacy VenturesPublicis GroupeRosemary Berners-LeeSamsungTim Berners-LeeZEBOX Ventures

Funding

SEC filings, press & company announcements

$1B disclosed across 1 of 7 rounds · 2026

Source: company announcements and press reports — follow each round's link for the claim.

Valuation · disclosed

Disclosed events
$4.5Bvaluation at SeedMar 2026
filing ↗

Source: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.

Company profile

researched Aug 2026

AMI Labs (Advanced Machine Intelligence) is a frontier AI research lab headquartered in Paris with additional sites in New York, Montreal and Singapore. It develops "world models": AI systems trained on continuous, high-dimensional sensor data such as images, video, audio and LiDAR rather than on text, with the stated aim of building systems that understand the real world, retain persistent memory, reason and plan, and remain controllable and safe. The company's technical program centers on the Joint Embedding Predictive Architecture (JEPA) proposed by Yann LeCun in 2022, in which models predict abstract latent representations of the world instead of reconstructing pixels or generating tokens, on the argument that much real-world sensor data is unpredictable at surface level and that generative next-token or next-pixel prediction is poorly suited to it.

Action-conditioned world models are intended to let agentic systems predict the consequences of their actions and plan action sequences under safety guardrails. Targeted application domains where reliability and controllability matter include industrial process control and automation, wearable devices, robotics and healthcare; press coverage also cites autonomous machines such as drones and robotaxis. The company was founded in late 2025 by Yann LeCun after his departure from Meta, where he had led the Fundamental AI Research (FAIR) group since 2013, and it publicly launched in March 2026. LeCun serves as executive chairman while continuing his professorship at New York University; Alexandre (Alex) LeBrun is CEO, Laurent Solly is COO, Saining Xie is chief science officer, Pascale Fung is chief research and innovation officer, and Michael Rabbat is VP of world models. The website also lists Min Lin among the founding group.

AMI describes a dual-track approach of advancing fundamental research through open publications and open-source code while developing commercially licensable products, and positions itself as a European alternative to predominantly American and Chinese frontier labs. The company had roughly a dozen employees at the time of its seed round and no shipped product, with LeBrun stating the first phase is research-led and commercial applications are years rather than quarters away.

Founding story

LeCun has stated he created AMI Labs to continue the Advanced Machine Intelligence research program he had pursued with colleagues at Meta and New York University, after concluding that large language models are not a path to human-level intelligence and that Meta's priorities had diverged from world-model research. CEO Alexandre LeBrun, whose earlier startup Wit.ai was acquired by Meta and who later founded the health-tech company Nabla, had reached similar conclusions about LLM limitations in settings such as healthcare where hallucinations carry severe consequences; his move to AMI was facilitated by an arrangement giving Nabla preferential access to AMI's future technology. The name is pronounced "ah-mee," a reference to the French word for friend.

Business model

AMI Labs operates a dual-track model: it publishes research and releases open-source code while intending to develop commercially licensable products built on its world models. It has no revenue plans in the near term and expects a multi-year path from fundamental research to commercial deployment, with capital directed primarily at compute and talent.

No revenue is planned for the near term; the intended long-term model combines open research and open-source releases with commercially licensable products and partner deployments.

Traction

At the time of its March 2026 seed round the company had roughly a dozen employees and no shipped product, and was recruiting across its four locations. Traction to date consists of the financing, a research partnership arrangement with Meta enabling continued JEPA collaboration, and Nabla as first disclosed application partner.

Latest developments

AMI Labs announced its $1.03 billion seed round on March 9, 2026 at a $3.5 billion pre-money valuation and made its official public launch on March 10, 2026. V-JEPA 2.1, described as offering sharper temporally consistent dense features, shipped in March 2026 alongside the funding close.

▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

AMI Labs is one of a small set of labs pursuing world models, a category with fewer participants than generative AI; comparisons cited include Fei-Fei Li's World Labs and SpAItial. Coverage describes its seed round as the largest on record for a European company and the largest prelaunch AI funding in European history, surpassing Mistral AI's 2023 seed round. LeCun has said AMI does not aim to compete directly with OpenAI, Anthropic or Meta's Superintelligence Labs, and has suggested Meta could become an early customer.

Rather than autoregressive generation over text or pixel-level reconstruction, AMI's JEPA-based models predict in abstract representation space, filtering out unpredictable detail, which the company argues suits domains requiring reliability, controllability and safety. Its positioning also differs from other frontier labs through a commitment to open publications and open-source releases and an explicitly European, non-US/non-Chinese base, with a research-first horizon rather than near-term product revenue.

Technology

Self-supervised world models based on the Joint Embedding Predictive Architecture (JEPA), which learns abstract representations of real-world sensor data and predicts in representation space rather than reconstructing high-dimensional detail. Action-conditioned variants allow agents to predict action consequences and plan under safety guardrails. The lineage includes Meta FAIR's Image-JEPA (2022), Video-JEPA (2024) and V-JEPA 2 (June 2025), a 1.2-billion-parameter model trained on more than one million hours of internet video and one million images and fine-tuned on a small set of robot trajectory data, with reported results of 77.3% top-1 accuracy on Something-Something v2, 39.7 recall-at-5 on Epic-Kitchens-100 action anticipation, and an 80% success rate on a robotic cup-moving task using an action-conditioned variant. V-JEPA 2.1 followed in March 2026.

Go-to-market

The company plans to engage prospective customers early to test models on real data and real evaluations, working through partners for deployments; Nabla is the first disclosed partner expecting access to early models. Several industrial investors are described as potential partners. Recruiting is conducted through a public jobs portal, and the company also seeks engagement with industry partners, product developers and the academic community via open publications and open source.

Industrial and enterprise users in process control and automation, robotics, wearable devices and healthcare, plus industry partners and product developers; Nabla, a digital health company, is the first disclosed partner.

Geography

Headquartered in Paris, with offices in New York (where LeCun teaches at NYU), Montreal (where Michael Rabbat is based) and Singapore, the last chosen both to recruit AI talent and to be near prospective customers in Asia. The company describes itself as operating across three continents from day one.

History

Yann LeCun joined Facebook (later Meta) in 2013 and built the Fundamental AI Research (FAIR) lab, originating the JEPA research program; Meta FAIR published Image-JEPA in 2022 and Video-JEPA in 2024, with V-JEPA 2 released on arXiv in June 2025. LeCun's departure from Meta was confirmed on November 19, 2025, following divergence over the company's LLM- and Llama-centered strategy. AMI Labs was founded in late 2025, disclosed a $1.03 billion seed round on March 9, 2026, and formally launched publicly on March 10, 2026. V-JEPA 2.1 shipped in March 2026 alongside the funding close.

Risks & controversies

Analyst commentary notes that the company had roughly a dozen employees, no product and a research agenda measured in years at a $3.5 billion pre-money valuation, creating execution pressure to show progress before the next financing. It also notes that world models carry their own generalization challenges in novel environments and that the path from laboratory JEPA demonstrations to reliable deployment in healthcare or robotics is non-trivial, a gap where well-funded research labs have historically struggled.

Compiled by commissioned research from 12 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
EmployeesMar 202612 people
Office locationsMar 20264
Pre-money valuationMar 2026$3.5B
V-JEPA 2 model sizeJun 20251,200,000,000 parameters
V-JEPA 2 recall-at-5, Epic-Kitchens-100 action anticipationJun 202539.7
V-JEPA 2 robotic cup-moving task success rateJun 202580%
V-JEPA 2 robotic cup-moving task success rate (action-conditioned variant)Jun 202580%
V-JEPA 2 top-1 accuracy, Something-Something v2Jun 202577.3%

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Related companies · 3

Companies working in the same space as AMI Labs.

Timeline · 12

launches, deals, and filings
Mar 2026
Official public launch

AMI Labs formally announced itself publicly, describing its mission to build AI systems that understand the world, have persistent memory, can reason and plan, and are controllable and safe, with teams in Paris, New York, Montreal and Singapore.

source ↗

Mar 2026
Public launch

AMI Labs formally announced itself publicly on 10 March 2026, a day after the funding round was reported.

source ↗

Mar 2026
AMI Labs raises $1.03B seed round at $3.5B pre-money valuation

AMI Labs disclosed a $1.03 billion (~€890 million) seed round at a $3.5 billion pre-money valuation, co-led by Cathay Innovation, Greycroft, Hiro Capital, HV Capital and Bezos Expeditions, with strategic and individual backers including NVIDIA, Samsung, Temasek, Toyota Ventures, Sea, Bpifrance Digital Venture, Jeff Bezos, Mark Cuban, Eric Schmidt, Xavier Niel and Tim and Rosemary Berners-Lee. Coverage describes it as the largest seed round on record for a European company.

$1B source ↗

Mar 2026
Nabla named first disclosed application partner

Digital health company Nabla, chaired by AMI CEO Alexandre LeBrun, is the first disclosed partner expecting access to AMI's early world models; Nabla secured preferential access to AMI's future technology in exchange for supporting LeBrun's move.

source ↗

Mar 2026
$1.03 billion seed round at $3.5 billion pre-money valuation

AMI Labs raised $1.03 billion (approximately €890 million) at a $3.5 billion pre-money valuation, reported as the largest seed round raised by a European company, co-led by Cathay Innovation, Greycroft, Hiro Capital, HV Capital and Bezos Expeditions.

$1B source ↗

Mar 2026
V-JEPA 2.1 released

V-JEPA 2.1, offering sharper temporally consistent dense features, shipped alongside the close of the seed round.

source ↗

Jan 2026
AMI Labs launches website and confirms world-model mission

The startup launched its website, disclosing plans to develop world models for industrial process control, automation, wearable devices, robotics and healthcare, and stating it will license technology to industry partners while publishing openly.

source ↗

Jan 2026
Research partnership with Meta

Meta will not invest in AMI Labs, but the two organisations plan to maintain a research partnership allowing LeCun to continue JEPA-related collaboration with former FAIR colleagues.

source ↗

Jan 2026
Founding leadership team named

Yann LeCun serves as executive chairman, Alexandre LeBrun as CEO, Laurent Solly (former Meta VP for Europe) as COO, Saining Xie as chief science officer, Pascale Fung as chief research and innovation officer, and Michael Rabbat as VP of world models.

source ↗

Dec 2025
Advanced Machine Intelligence SASU incorporated in Paris

The company was founded in Paris on 15 December 2025 by Yann LeCun.

source ↗

Dec 2025
Partnership with Nabla announced

Nabla announced a partnership giving it privileged access to AMI Labs' world models; Nabla's board supported Alexandre LeBrun's move from CEO to chief AI scientist and chairman so he could become AMI Labs' CEO. Nabla is AMI Labs' first disclosed partner.

source ↗

Nov 2025
Yann LeCun's departure from Meta confirmed

LeCun's exit from Meta, where he had served as chief AI scientist and built the FAIR lab since 2013, was confirmed on November 19, 2025; he subsequently founded AMI Labs and serves as executive chairman while remaining a professor at NYU.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

In the news

▸Research sources · 12

primary sources listed

12 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does AMI Labs do?
Paris-based frontier AI lab building world models for real-world perception, reasoning, planning and safe agentic control.
Who founded AMI Labs?
AMI Labs was founded by Yann LeCun, Alex LeBrun, Laurent Solly, Michael Rabbat, Pascale Fung, Saining Xie, Min Lin.
Who are AMI Labs's investors?
AMI Labs's investors include 20VC, Aglae Ventures, Alpha Intelligence Capital, Alpha Square Group, Avenir Growth Capital, Berliner Volksbank Ventures, Better Angle, Bitkraft Esports Ventures and 50 more.
How much funding has AMI Labs raised?
AMI Labs has disclosed $1B raised across 1 of its 7 known rounds.
Where is AMI Labs headquartered?
AMI Labs is headquartered in Paris, FR.