COMPANIES · CLOUD & COMPUTE

Lambda

Lambda (also called Lambda Labs) is a private cloud company that buys Nvidia GPU servers and rents out that computing capacity to AI developers and enterprises.

DirectCloud & compute
What it does

Lambda (also called Lambda Labs) is a private cloud company that buys Nvidia GPU servers and rents out that computing capacity to AI developers and enterprises.

Why it matters

Lambda signed a multibillion-dollar, multi-year deal with Microsoft in November 2025 to deploy tens of thousands of Nvidia GPUs, including NVIDIA GB300 NVL72 systems, and is raising pre-IPO funding reported to value it near $12 billion in 2026.

How it makes money

Lambda makes money by purchasing and financing Nvidia GPU servers, then renting that computing capacity to AI companies by the hour or under longer-term cloud contracts.

Geography

United States (San Jose, California)

AI stack position

Cloud and specialized AI compute providers. The companies that buy up AI infrastructure and rent out computing power to AI developers and businesses. This is how most companies access AI computing without building their own data centers.

Same-layer peers

Same-layer peers share an editorial stack classification; that alone does not establish direct competition.

Connections (4)

Every connection below is tied to a readable source, date, classification and statement of its limits. A company source establishes what that company stated; it does not necessarily provide independent confirmation.

Current relationships (1)

Lambda buys GPUs from NVIDIA
Buys fromCurrent
Lambda secured $1 billion in private short-term debt in September 2026, arranged by JPMorgan, specifically to purchase Nvidia GPUs that it leases onward to customers including Microsoft.

Source: 2026-09-01 · reviewed 2026-09-20

Evidence: Secondary reporting (unconfirmed by primary parties) · Reported operating

Limits: This confirms one debt-financed GPU purchase; it does not disclose the total volume of GPUs Lambda buys from Nvidia overall or any purchase pricing terms.

Lambda secures $1bn private debt to purchase Nvidia GPUs - report ↗

Dated or announced (3)

Lambda sells NVIDIA GPU cloud capacity to Anthropic under a reported $35 billion deal Anthropic
Provides computing capacity toDated / announced
Lambda reportedly agreed to a $35 billion deal to supply Anthropic with roughly 350 megawatts of NVIDIA GPU-powered computing capacity at a Texas data center campus, first reported August 31, 2026.

Source: 2026-08-31 · reviewed 2026-09-20

Evidence: Secondary reporting (unconfirmed by primary parties) · Reported deal, initial capacity targeted for Q1 2027

Limits: The arrangement was described by sources to reporters and has not been confirmed in an on-the-record joint statement by Anthropic, Lambda, NVIDIA, or Hut 8; exact terms, timing, and deal structure are not independently verified.

Anthropic signs $35 billion cloud deal with Nvidia-backed Lambda for Texas data center capacity ↗
Lambda provides GPU cloud capacity to Microsoft
Partners withDated / announced
Lambda and Microsoft announced a multibillion-dollar, multi-year agreement in November 2025 for Lambda to deploy tens of thousands of Nvidia GPUs, including GB300 NVL72 systems, as part of Microsoft's AI infrastructure.

Source: 2025-11-03 · reviewed 2026-09-20

Evidence: Primary-source statement · Announced

Limits: This confirms the announced scope and hardware type; it does not disclose the specific dollar value of the contract or the current deployment status of the GPUs.

Lambda Announces Multibillion-Dollar Agreement With Microsoft to Deploy AI Infrastructure Powered by Tens of Thousands of NVIDIA GPUs ↗
NVIDIA invested in via Series D Lambda
Invested inDated / announced
Nvidia participated as an investor in Lambda's $480 million Series D funding round, which valued the company at over $4 billion, announced in August 2025.

Source: 2025-08-18 · reviewed 2026-09-20

Evidence: Secondary reporting (unconfirmed by primary parties) · Completed

Limits: This confirms Nvidia's participation as one of several investors in the round; it does not disclose Nvidia's exact investment amount or resulting ownership percentage in Lambda.

NVIDIA-backed Lambda lands $480M at $4B valuation to scale its AI cloud ↗

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Inclusion in this database is not an endorsement of a company or its securities. Nothing here is a recommendation to buy or sell anything, and none of it is individualized investment advice. See the disclosures. Data: AI Map v3.22, released .