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Major AI compute deals

The largest announced agreements for renting or committing to GPU and TPU capacity — from press releases, regulatory filings and reporting. Figures are what was publicly disclosed, with the sources for each deal linked below. For the rates you can actually rent at today, see the live GPU pricing table.

AnnouncedBuyerSellerValue
Aug 2026AnthropicLambda$35B (reported)
Jun 2026GoogleSpaceX$30B (reported)
May 2026AnthropicxAIover $40B
Apr 2026Jane StreetCoreWeave$6B
Apr 2026MetaCoreWeave$21B (reported)
Jan 2026OpenAICerebrasover $20B
Nov 2025AnthropicMicrosoft Azure$30B
Nov 2025MicrosoftIREN$9.7B
Nov 2025MicrosoftLambdaUndisclosed
Nov 2025OpenAIAWS$38B
Oct 2025OpenAIMicrosoft Azure$250B
Oct 2025AnthropicGoogle CloudUndisclosed
Oct 2025MetaOracle$20B (reported)
Sep 2025MetaCoreWeave$14.2B
Sep 2025OpenAIOracle$300B (reported)
Sep 2025MicrosoftNebius$17.4B
Aug 2025MetaGoogle Cloudover $10B
Mar 2025OpenAICoreWeaveup to $22.4B

Implied rate is shown only for deals disclosed as a monthly payment for a stated chip count (typically via filings), computed as monthly cost ÷ (chips × 730 hours). It is an all-in figure — these contracts bundle CPUs, networking, storage and facilities — so it is not comparable one-to-one with per-GPU on-demand rates. Headline totals are never divided into hourly rates: they bundle options, phased deployments and non-GPU infrastructure.

Deal details

Anthropic buys from Lambda

Aug 2026
Value:
$35B (reported)
Type:
Capacity commitment
Term:
~6 years (reported)
Hardware:
NVIDIA chips at a Nueces County, Texas facility leased by NVIDIA and developed by Hut 8

Anthropic signed a cloud computing agreement worth approximately $35 billion over about six years with NVIDIA-backed Lambda, first reported by the WSJ. NVIDIA holds the lease on the Texas facility and supplies the chips Lambda resells to Anthropic.

Sources: Bloomberg · Reuters via Investing.com

Google buys from SpaceX

Jun 2026
Value:
$30B (reported)
Type:
Compute rental
Term:
October 2026 through June 2029 ($920M/month)
Hardware:
~110,000 NVIDIA GPUs plus CPUs, memory and related hardware, housed in xAI data centers
Implied rate:
~$11.46/chip-hr

Disclosed in a SpaceX regulatory filing ahead of its IPO: Google agreed to pay SpaceX $920 million per month from October 2026 through June 2029 — roughly $30 billion total — for access to about 110,000 NVIDIA GPUs housed in xAI's data centers.

Sources: CNBC · TechCrunch

Anthropic buys from xAI

May 2026
Value:
over $40B
Type:
Compute rental
Term:
Through May 2029 ($1.25B/month, 90-day termination right)
Hardware:
The entire Colossus 1 cluster near Memphis — over 220,000 NVIDIA GPUs, ~300 MW
Implied rate:
~$7.78/chip-hr

Disclosed in SpaceX's S-1 filing: Anthropic agreed to pay xAI roughly $1.25 billion per month through May 2029 — potentially over $40 billion total — to lease about 300 MW of compute spanning the entire Colossus 1 data center. A rare case of one frontier lab renting a rival's cluster outright.

Sources: TechCrunch · Network World

Jane Street buys from CoreWeave

Apr 2026
Value:
$6B
Type:
Capacity commitment
Hardware:
NVIDIA Vera Rubin systems

Trading firm Jane Street signed a ~$6 billion AI cloud agreement with CoreWeave for capacity on NVIDIA Vera Rubin systems, alongside a $1 billion equity purchase — a sign that large-scale compute buying now extends beyond AI labs and hyperscalers.

Sources: CoreWeave

Meta buys from CoreWeave

Apr 2026
Value:
$21B (reported)
Type:
Capacity commitment
Term:
Through December 2032

Meta expanded its CoreWeave relationship with an additional commitment of approximately $21 billion for AI cloud capacity through December 2032, bringing its total CoreWeave commitments to roughly $35 billion on top of the September 2025 deal.

Sources: CNBC · AI Business

OpenAI buys from Cerebras

Jan 2026
Value:
over $20B
Type:
Investment + compute
Term:
3 years, deployed in tranches 2026-2028 (option for +1.25 GW by 2030)
Hardware:
Cerebras wafer-scale inference systems, 750 MW

OpenAI committed to buy 750 MW of wafer-scale AI inference capacity from Cerebras over three years, receiving warrants for a minority equity stake. Early reports pegged the deal at over $10 billion; Cerebras later confirmed more than $20 billion.

Sources: The Information · Yahoo Finance

Anthropic buys from Microsoft Azure

Nov 2025
Value:
$30B
Type:
Investment + compute
Hardware:
NVIDIA Grace Blackwell and Vera Rubin systems; option for up to 1 GW of additional capacity

Anthropic committed to purchase $30 billion of Azure compute capacity, with an option to contract up to 1 GW more on NVIDIA Grace Blackwell and Vera Rubin systems. In the same three-way alliance, NVIDIA agreed to invest up to $10 billion in Anthropic and Microsoft up to $5 billion.

Sources: CNBC · GeekWire

Microsoft buys from IREN

Nov 2025
Value:
$9.7B
Type:
Compute rental
Term:
5 years, deployments phased through 2026
Hardware:
NVIDIA GB300 GPUs at IREN's Childress, Texas campus (200 MW critical IT load)

IREN signed a five-year, ~$9.7 billion GPU cloud services contract — including a 20% prepayment — giving Microsoft access to NVIDIA GB300 GPUs deployed in phases through 2026 at IREN's Childress, Texas campus.

Sources: IREN · Data Center Dynamics

Microsoft buys from Lambda

Nov 2025
Value:
Undisclosed
Type:
Compute rental
Hardware:
Tens of thousands of NVIDIA GPUs, including GB300 NVL72 systems

Lambda announced a multibillion-dollar, multi-year agreement to deploy AI infrastructure for Microsoft powered by tens of thousands of NVIDIA GPUs including GB300 NVL72 systems. The exact dollar value and GPU count were not disclosed.

Sources: Lambda · CNBC

OpenAI buys from AWS

Nov 2025
Value:
$38B
Type:
Capacity commitment
Term:
7 years
Hardware:
Hundreds of thousands of NVIDIA GPUs (GB200/GB300 via EC2 UltraServers)

OpenAI signed a $38 billion, seven-year agreement giving it access to AWS infrastructure comprising hundreds of thousands of NVIDIA GPUs for training and inference — its first major cloud deal with Amazon, enabled by the end of Microsoft's right of first refusal.

Sources: Amazon · CNBC

OpenAI buys from Microsoft Azure

Oct 2025
Value:
$250B
Type:
Capacity commitment

As part of its for-profit recapitalization — which left Microsoft with a ~27% stake — OpenAI committed to purchase an incremental $250 billion of Azure services, while Microsoft gave up its right of first refusal on new OpenAI cloud workloads.

Sources: Microsoft · CNBC

Anthropic buys from Google Cloud

Oct 2025
Value:
Undisclosed
Type:
Capacity commitment
Hardware:
Up to ~1 million Google TPUs; well over 1 GW coming online in 2026

Anthropic agreed to expand its use of Google Cloud TPUs in a deal both companies described as worth 'tens of billions of dollars' (no exact figure disclosed), giving it access to up to one million TPUs and bringing well over a gigawatt of capacity online in 2026.

Sources: Google Cloud · CNBC

Meta buys from Oracle

Oct 2025
Value:
$20B (reported)
Type:
Capacity commitment

Oracle confirmed a multiyear cloud deal to supply Meta with computing power for training and deploying AI models. Bloomberg and Reuters reported the value at about $20 billion, a figure the companies did not officially confirm.

Sources: CNBC · Reuters via Investing.com

Meta buys from CoreWeave

Sep 2025
Value:
$14.2B
Type:
Capacity commitment
Term:
Through December 2031
Hardware:
NVIDIA GB300 (Blackwell) systems

Meta signed a $14.2 billion agreement with CoreWeave running through December 2031 for AI cloud capacity on NVIDIA GB300 systems, with an option to materially expand through 2032.

Sources: CNBC · Data Center Dynamics

OpenAI buys from Oracle

Sep 2025
Value:
$300B (reported)
Type:
Capacity commitment
Term:
5 years, beginning 2027
Hardware:
NVIDIA GPUs across Stargate data center sites (4.5 GW of capacity)

OpenAI agreed to purchase roughly $300 billion of Oracle cloud compute over about five years starting in 2027, tied to 4.5 GW of new Stargate data center capacity in the US. The figure was first reported by the WSJ; the companies never published it themselves.

Sources: SiliconANGLE · Data Center Dynamics

Microsoft buys from Nebius

Sep 2025
Value:
$17.4B
Type:
Compute rental
Term:
5 years, through 2031 (options can raise total to $19.4B)
Hardware:
Dedicated NVIDIA GPU capacity from a new Vineland, New Jersey data center

Microsoft signed a five-year, $17.4 billion agreement — expandable to $19.4 billion — with Nebius for dedicated GPU infrastructure capacity from a new data center in Vineland, NJ, Nebius's first long-term contract with a major tech company.

Sources: Nebius · CNBC

Meta buys from Google Cloud

Aug 2025
Value:
over $10B
Type:
Capacity commitment
Term:
6 years

Meta signed a six-year cloud deal with Google Cloud worth more than $10 billion, covering servers, storage, networking and AI infrastructure services. The figure was reported by CNBC and Bloomberg via sources rather than announced by the companies.

Sources: CNBC · Bloomberg

OpenAI buys from CoreWeave

Mar 2025
Value:
up to $22.4B
Type:
Capacity commitment
Hardware:
NVIDIA Blackwell-generation GPU infrastructure

CoreWeave's initial March 2025 agreement with OpenAI was worth up to $11.9 billion and included OpenAI taking equity; expansions of up to $4 billion (May 2025) and up to $6.5 billion (September 2025) brought the cumulative contract value to about $22.4 billion.

Sources: CoreWeave · Bloomberg

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