Backed by EPCC (UK National Supercomputing Centre)

Your compute jobs
are failing.
We tell you before they crash.

60-70% of High-Performance Compute is wasted on preventable failures. Expanse predicts errors and optimises allocations before you submit.

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Used by labs from

University of Edinburgh Imperial College London University of Strathclyde UCL University of Edinburgh Imperial College London University of Strathclyde UCL

The hidden cost of unreliable compute

Infrastructure is expensive. Wasting it on silent crashes and unoptimised jobs destroys ROI.

37% Job Failure Rate
$14k Wasted / Month
60h Lost Debugging / Month
UNDER-ALLOCATE
OPTIMAL
OVER-ALLOCATE
Chaos Expanse
Drag to see the difference

Never waste a
compute job again.

We tell you before
they crash.

  • Predict OOMs with 94% accuracy
  • Spot walltime overestimates
  • Optimise resource requests
See how it works
Analysis Report Failure Predicted
Peak Memory
142 GB / 128 GB
GPU Utility
85%
OOM Predicted Job will exceed node memory capacity.

Expanse learns from your data

The longer it runs, the more you save. No manual tuning.

Monthly Compute Spend
£40K£60K£80KJanMarMay
↓ 47% reduction Expanse saved £38K in 5 months
job-v1 FEB
Requested 256GB
Actual 142GB
Wasted 45%
Queue 3hr 20m
job-v67 MAY
Requested 189GB
Actual 187GB
Wasted 1%
Queue 12min
Same workload. Less Waste. Faster Results.

From zero to protected in minutes

1

Install in minutes

One-line install. Connects seamlessly with your existing SLURM, Ray, or Kubernetes clusters.

2

Analyse before you run

Expanse's ML models inspect your job config and cluster state to predict failures automatically.

3

Submit with confidence

Get recommendations, avoid crashes, and stop wasting compute. Submit safer jobs instantly.

The cost of doing nothing.

Every failed job burns compute budget and engineer time. See how much you could save.

1,000
£50
20%

Adjust the sliders to see your potential savings

Currently Wasted £10,000 / month
Projected Savings £9,000 / month

Simple, transparent pricing

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/seat/month

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Enterprise

Custom

Tailored to your organisation

  • Everything in Expanse
  • Self-hosted deployment option (No telemetry leaves your network)
  • Dedicated support & onboarding
  • Custom integrations
  • SLA & priority support
  • Volume discounts
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Built for modern infrastructure

Failure Prediction

Know a job will OOM before you submit. Models trained on millions of HPC jobs.

Cross-Cluster

SLURM, Ray, Kubernetes, - manage one workflow across all your diverse infrastructure.

Zero-Copy Transfer

Data flows between steps at speed. No unnecessary overhead.

Audit & Compliance

Full execution trails for regulated industries (MiFID II, FDA). Know who ran what, when.

Why existing tools aren't enough

Capability
Standard Tools
Expanse
Pre-flight Checks
None
ML-Powered Analysis
OOM Prevention
Trial & Error
Predictive Memory Analysis
Resource Optimisation
Static Defaults
Dynamic Right-Sizing
Infra Observability
Passive Monitoring
Predictive Flags
Cost Estimates
Basic Quotas
Real-time Forecast
Continuous Learning
None
Learns from Every Job

Trusted by ML Teams

"Expanse saved us a lot in one week by catching a low memory provisioning before we launched a 500-node training run."

MC
Mert C. Researcher @ University of Edinburgh

"The pre-flight checks are a lifesaver. No more waiting 12 hours in queue just to fail effectively instantly."

AD
Alp D. Founding Engineer @ eNOugh

Stop wasting compute on failed jobs

Start a pilot in 2 weeks. If we don't deliver value, you've lost nothing.

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