What is FluidStack?
Fluidstack is an AI cloud platform that delivers dedicated, high‑performance GPU clusters for training and inference workloads. Its bare‑metal Atlas OS provides fast provisioning and full control over compute resources, while Lighthouse continuously monitors, heals, and optimizes workloads to prevent disruptions.
Clusters are fully isolated at the hardware, network, and storage layers, supporting GDPR, SOC 2 Type 2, and ISO 27001 compliance. Human‑supported engineering teams maintain and monitor the infrastructure with secure access controls and a 15‑minute response SLA.
FluidStack details
- Jurisdiction
- England and Wales
FluidStack tech specs
- Works with
- Anthropic / Claude
FluidStack pricing
FreemiumVerify on the official pricing page.
View plansFluidStack's key features
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Bare-metal AI OS with rapid provisioning
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Continuous workload monitoring and healing
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Isolated GPU clusters, no shared resources
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Managed GPU clusters, always available
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Secure ops with 15‑min SLA
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GDPR, SOC 2, ISO27001 compliance
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Single‑tenant hardware, network, storage isolation
FluidStack use cases
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Train cutting‑edge NLP models for a fintech startup with Fluidstack's rapid GPU provisioning, 15‑minute SLA, and SOC 2 compliant infrastructure
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Deploy an AI inference service for a healthcare provider on bare‑metal GPUs, guaranteeing ISO 27001 compliance, real‑time Lighthouse monitoring, and instant scalability
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Run large‑scale reinforcement learning for autonomous systems in an enterprise setting, using Fluidstack's dedicated GPU clusters, GDPR‑ready data controls, and 15‑minute support SLA for uninterrupted training
FluidStack user reviews
Would you recommend FluidStack?
Who is FluidStack for?
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Cloud architects
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Data scientists
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Software developers
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Machine learning engineers
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Infrastructure engineers
FluidStack FAQ
Is FluidStack free?
Partly. FluidStack has a free plan with usage limits, and paid plans unlock the full feature set. Plans include Nvidia a4000 at $0.40/hr, Nvidia a5000 at $0.55/hr, Nvidia a40 at $0.60/hr and Nvidia a6000 at $0.80/hr.
What are the best alternatives to FluidStack?
The closest alternatives to FluidStack are Vast.AI, Sesterce Cloud, Lightning AI, Trooper.AI and GPUmart.cm. You can compare them side by side in the alternatives section further down this page.
Which AI models does FluidStack use?
FluidStack is built on Anthropic / Claude. Which models you can reach may depend on your plan.
