Why CoreWeave

Pace, performance, and partnership at AI scale

CoreWeave, The Essential Cloud for AI™, delivers a fully-integrated platform of technology and teams that lets pioneers build and scale AI at the pace of innovation

Third-party validated

Rated the #1 AI cloud

The only AI cloud to earn the SemiAnalysis Platinum ClusterMAX™ three times

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9 of the 10 leading foundation model providers build on CoreWeave

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250,000+ GPUs across 51 AI data centers delivering 1.5 GW of active power

The first NVIDIA Exemplar Cloud for training on NVIDIA GB200 NVL72

96% more TFLOPS per dollar than the next-best cloud

Futurum Group AI cloud TCO and pricing comparison.

Gartner® Magic Quadrant™ Visionary

Proven at scale

Build where the leaders build

Unmatched pace

Move faster than anyone else, from provisioning to deployment

Start training and serving on the latest NVIDIA GPUs in minutes instead of days, iterate on live data, and take a model from notebook to production without changing environments

Faster time to market

Early access to the industry's most advanced NVIDIA architectures, from GB300 to Vera Rubin NVL72, with 8–10× faster container spin-up.

Iterate at 1M+ data points per second

Weights & Biases Models tracks every experiment, sweep, and artifact at over a million data points per second, so the tooling never waits on the work.

Notebook to production, one environment

On CoreWeave Forge, a notebook becomes a running model or agent the same day you write it, not the same sprint.

Trace the cause, not the guess

CoreWeave ARIA analyzes experiment history and surfaces what drove a change, so teams act on the cause instead of the symptom, not just the next guess.

Maximum performance

The only AI cloud designed for efficiency and reliability at scale

Purpose-built infrastructure and CoreWeave Mission Control recover failures before they cost a run, so training runs finish sooner and inference stays fast under load.

≈ 20%

higher model utilization (MFU) than public training benchmarks

Up to 96%

goodput on production clusters

47
%
Lower total cost

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Transformative partnership

The most trusted AI cloud experts to power the next generation of AI platforms and solutions

We lead with our experience, but never assume we have all the answers. Direct-to-expert support is included at no additional charge, from onboarding through continuous optimization.

Direct-to-expert support, included

Hands-on onboarding, faster issue resolution, and access to the engineers who build and operate the platform.

Trusted by more than 1M AI practitioners

The pioneers behind the world's leading AI labs and enterprises build on CoreWeave software and infrastructure.

Transparent operations

Pricing stays transparent from serverless to dedicated clusters, with complete visibility into performance and cost.

Built to be good neighbors

Facilities run closed-loop liquid cooling and fund local grid upgrades directly, so the communities we build in grow alongside us.

An ecosystem, not a silo

The CoreWeave Partner Network brings ISVs, integrators, and hardware partners together around your workload.

Build with CoreWeave

Bring your solution to teams running training and inference at scale on CoreWeave.

CoreWeave Forge

Everything AI needs, in one connected system

Every production AI system runs in a loop: run it on real traffic, observe what it is actually doing, curate that signal into governed datasets and evaluation sets, improve the model or agent, and evaluate that it is truly better, then go again. CoreWeave Forge connects the AI loop and keeps you free to build with any cloud, model, or framework, so improvement compounds with every version, all running on CoreWeave Cloud infrastructure purpose-built for AI.

Security and trust

Built secure from bare metal up

Security that's isolated, compliant, and provable

Data is encrypted by default, with workloads isolated on single-tenant hardware so your models and IP never share a footprint. A global presence across the US and Europe lets AI run where data must live, supporting residency and sovereignty requirements without sacrificing capability. Least-privilege access, attestations, and audit logs provide a security posture your team can verify using the tools they already use.

Proven results

Pioneers proving it at scale

cohere

Cohere trains 3x faster for enterprise AI

See how North, Cohere's secure agentic AI platform, runs on CoreWeave with storage throughput up to 7 GB/s per GPU across clouds and regions.

OpenAI trains frontier models at scale

CEO Sam Altman on why OpenAI trusts CoreWeave for the performance and partnership behind models that shift the world.

IBM boosts performance 80% with CoreWeave

When IBM needed infrastructure for its Granite models, CoreWeave delivered the scale, pace, and partnership enterprise AI demands.

Mistral AI unlocks 2.5x faster training

See how CoreWeave trained Mistral AI's open-source large language models 2.5x faster, getting them into production at record speed.

FAQS

Why CoreWeave, answered

Learn more about how CoreWeave develops AI data centers, chooses locations, works with development partners, and shares information about individual projects.

What is CoreWeave?

How is CoreWeave different from a hyperscaler?

What is CoreWeave Forge?

What is CoreWeave ARIA?

How do I get started with CoreWeave?

‍Built for pioneers by pioneers

We make AI better, so pioneers can make the world better. We’re built for this.