C3 - Research Grade GPU Access

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50% CHEAPER

Than AWS, Google Cloud, or Azure

Cut your compute costs by 50% while breaking free from big tech monopolies. Join thousands of researchers and developers building on the open compute layer for AI.

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Free GPU time to cool projects - apply here

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Trusted by researchers worldwide

University of Cambridge
University of Oxford
Kings E Lab
Cambridge Center for Frontier Technologies
MIT Media Lab
Imperial College London
University of Cambridge
University of Oxford
Kings E Lab
Cambridge Center for Frontier Technologies
MIT Media Lab
Imperial College London
Live now

PHASE 1

On-demand research grade compute

Instant deployment
Pre-configured ML stack
Pay as you go
C3 Dashboard
$ sbatch research_job.sh
Submitted batch job 42
$ squeue -u researcher
JOBID PARTITION NAME USER ST TIME NODES
42 gpu research_ user R 0:30 4
$ sinfo
PARTITION AVAIL TIMELIMIT NODES STATE
gpu* up infinite 8 idle
cpu up infinite 16 idle
▊
Q3 2025

PHASE 2

Research Scheduling with SLURM

Enterprise-grade job scheduling for academic institutions. Queue your experiments, manage resources efficiently, and collaborate with your research team using the industry-standard SLURM workload manager.

Fair-share scheduling for research groups
Priority queues for time-sensitive research
Integration with university authentication
Q4 2025

PHASE 3

Open Compute Marketplace

a

The Monopoly Problem

Three tech giants control 70% of the world's compute infrastructure. With no real competition, they charge whatever they want.

b

The Lock-in Effect

Complex APIs and proprietary systems make switching providers nearly impossible. Without the threat of customers leaving, there's no incentive to lower prices.

c

The C3 Solution

One unified interface for all compute providers. Watch as real competition drives prices down by 70% – the free market at work.

Live Pricing

A
ARM

CPU Only

n1-cpu-small

$0.3484/hour
N
NVIDIA

A100-80G-PCIe

1x A100-80G-PCIe

$1.35/hour
N
NVIDIA

A100-80G-PCIe-NVLink

8x A100-80G-PCIe-NVLink

$11.20/hour
N
NVIDIA

A100-80G-PCIe-spot

1x A100-80G-PCIe-spot

$1.08/hour
N
NVIDIA

A100-80G-SXM4

8x A100-80G-SXM4

$12.80/hour
N
NVIDIA

H100-80G-PCIe

1x H100-80G-PCIe

$1.90/hour
N
NVIDIA

H100-80G-PCIe-NVLink

8x H100-80G-PCIe-NVLink

$15.60/hour
N
NVIDIA

H100-80G-PCIe-spot

1x H100-80G-PCIe-spot

$1.52/hour
N
NVIDIA

H100-80G-SXM5

8x H100-80G-SXM5

$19.20/hour
N
NVIDIA
Out of Stock

H200-141G-SXM5

8x H200-141G-SXM5

$28.00/hour
N
NVIDIA

L40

1x L40

$1.00/hour
N
NVIDIA

L40-spot

1x L40-spot

$0.80/hour
N
NVIDIA
Out of Stock

RTX-6000PRO-SE

1x RTX-6000PRO-SE

$1.80/hour
N
NVIDIA

RTX-A4000

1x RTX-A4000

$0.15/hour
N
NVIDIA

RTX-A6000

1x RTX-A6000

$0.50/hour
N
NVIDIA

RTX-A6000-spot

1x RTX-A6000-spot

$0.40/hour

Join thousands of researchers already building on C3