FluidStack records 154,620 monthly visits with +7.3% month-over-month growth and Paid, Contact for Pricing pricing. Lightning AI (Grid.ai) records 10,313 monthly visits with -1.8% growth and Usage-based / Contact for Pricing pricing.
Gigawatt-scale AI compute, built and operated end to end
On-demand GPU cloud and enterprise AI infrastructure from the creators of PyTorch Lightning.
| Dimension / Metric | | |
|---|---|---|
| Official Domain | fluidstack.io | grid.ai |
| Pricing Model | Paid, Contact for Pricing | Usage-based / Contact for Pricing |
| Monthly Visits | 154.62K (154,620) | 10.31K (10,313) |
| MoM Traffic Delta | +10.49K (+7.3%) | -192 (-1.8%) |
| Primary Market & Share | 🇺🇸 United States (95.7%) | 🇺🇸 United States (50.5%) |
| Direct Visits / mo | 47.87K | 4.11K |
| User Rating | 4.4 | 4.4 |
| Supported Platforms | Website | Website |
Gigawatt-scale AI compute, built and operated end to end
FluidStack designs and builds large AI data centers, including high-density campuses with significant per-site power capacity, rather than reselling capacity from other clouds.
Clusters are architected for large-scale model training and inference, with high-bandwidth interconnect and orchestration suitable for distributed workloads.
The company develops off-grid solar and recirculating closed-loop cooling, treating power and water efficiency as core engineering problems.
Smart hands, cluster provisioning and operations support let research teams focus on models while FluidStack runs the physical and orchestration layers.
On-demand GPU cloud and enterprise AI infrastructure from the creators of PyTorch Lightning.
Self-serve access to H200, B200, H100, A100 and L4 GPUs with guaranteed availability and no long-term contracts.
Code, debug, and refine models in the browser or over SSH on cloud GPUs, with shared studio environments for teams.
Run hundreds of experiments concurrently, compare runs, and scale to large multi-node GPU clusters for pretraining.
SSO, role-based access, audit logs, fine-grained data controls, SOC2 and HIPAA alignment, plus private cloud and VPC deployment.
SpecialistDelivers developer-first serverless endpoints optimized for generative media models rather than general-purpose infrastructure.
SpecialistDelivers developer-first serverless endpoints optimized for generative media models rather than general-purpose infrastructure.
The AI developer cloud for GPU pods, serverless inference and clustering
SpecialistFocuses on optimized serverless inference APIs and managed model hosting rather than raw cluster rentals.
SpecialistFocuses on optimized serverless inference APIs and managed model hosting rather than raw cluster rentals.
Rent cloud GPUs by the second from a global marketplace
Rent cloud GPUs by the second from a global marketplace
Free / Open-sourceServerless cloud infrastructure for AI and data workloads
Free / Open-sourceServerless cloud infrastructure for AI and data workloads
An AI-native cloud built from silicon to API for training, tuning, and serving models
An AI-native cloud built from silicon to API for training, tuning, and serving models
Free / Open-sourceDistributed GPU cloud that orchestrates the world's idle consumer GPUs
Free / Open-sourceDistributed GPU cloud that orchestrates the world's idle consumer GPUs
SpecialistUtilizes proprietary wafer-scale processors for extreme training speeds, differing from standard NVIDIA GPU cluster setups.
SpecialistUtilizes proprietary wafer-scale processors for extreme training speeds, differing from standard NVIDIA GPU cluster setups.
SpecialistSpecializes in cost-effective serverless API inference for open-weights models instead of raw infrastructure rentals.
Free / Open-sourceThe AI cloud built by the creators of PyTorch Lightning
Free / Open-sourceThe AI cloud built by the creators of PyTorch Lightning
Low-cost cloud GPUs with per-minute instances and per-second sandboxes for AI workloads.
Low-cost cloud GPUs with per-minute instances and per-second sandboxes for AI workloads.
Agent-first GPU cloud: rent NVIDIA pods by the second from your terminal or API
Agent-first GPU cloud: rent NVIDIA pods by the second from your terminal or API
