CloudFlux
Instant provisioning · Zero configuration · Per-minute billing

Production GPU compute,
ready in seconds.

Deploy NVIDIA H100, H200 and B200 instances with your frameworks and models preloaded. Transparent pricing, no egress fees, and built-in cost controls, typically at less than half the cost of major cloud providers.

Saved templates · one-click redeploy

Save instance type, workload, cached weights and cost controls as a reusable template.

Deployment history

Every launch attempt lands here with its applied configuration and outcome.

Quick-start configs

Region · real-time capacity

Availability and provisioning times below reflect the selected region and GPU count.

Tip: Pick the region closest to you or your users. Price is the same everywhere. A green dot means machines are free right now.

Service health

US East: All systems normal

The platform is healthy here. If your run fails, check its logs first. The cause is most likely in your code or data.

Recent incidents · US East

No incidents in the last 7 days.

Instance type · throughput, ETA & capacity

Estimate for:

LoRA on an 8B model, 50k samples, 1 epoch · relative throughput (H100 = 100)

Tip: Fine-tune: Teach an existing AI model your own data or style. For this, we recommend RTX 4090 (best value). Choose B200 if speed matters most.
Memory
Prototyping & SDXLBest value
Throughput score30· ~5h · ~$2.20
142 free · ready ~20s
$0.44/hr
≈ $24.20/mo total
Fine-tuning & mid-size inference
Throughput score55· ~2h 44m · ~$4.20
88 free · ready ~30s
$1.54/hr
$4.10 big cloud
≈ $68.20/mo total
Training & LLM serving
Throughput score100· ~1h 30m · ~$3.63
64 free · ready ~45s
$2.42/hr
$6.88 big cloud
≈ $103.40/mo total
70B+ inference, long context
Throughput score125· ~1h 12m · ~$4.22
18 free · ready ~1 min
$3.52/hr
$7.90 big cloud
≈ $147.40/mo total
Frontier-scale trainingFastest
Throughput score220· ~41 min · ~$3.38
6 free · ready ~2 min
$4.95/hr
$10.00 big cloud
≈ $204.60/mo total
Spec comparison · networking, runtime, limits & total cost
GPUVRAMBF16 TFLOPSMem BWInterconnectNetworkvCPU / RAM per GPUNVMeJob ETAJob costMonthly total
RTX 409024 GB1651 TB/sPCIe 4.010 Gbps16 / 64 GB1 TB5h$2.20$24.20
A10080 GB3122 TB/sNVLink 600 GB/s100 Gbps24 / 240 GB2 TB2h 44m$4.20$68.20
H10080 GB9893.35 TB/sNVLink 900 GB/s400 Gbps · 3.2 Tbps IB (Enterprise)26 / 225 GB3.5 TB1h 30m$3.63$103.40
H200141 GB9894.8 TB/sNVLink 900 GB/s400 Gbps · 3.2 Tbps IB (Enterprise)26 / 225 GB3.5 TB1h 12m$4.22$147.40
B200192 GB22508 TB/sNVLink 1.8 TB/s400 Gbps · 3.2 Tbps IB (Enterprise)28 / 256 GB4 TB41 min$3.38$204.60
Runtime image
Ubuntu 22.04 · CUDA 12.4 · Driver 550 · PyTorch 2.4 · Docker
Limits
Max 8 GPUs · up to 8 per node · volume ≤ 50 TB · runtime: None (per-minute billing)
Billing
Per-minute after verified boot · $0 egress · storage billed while volume exists
Access
Root SSH · Jupyter · REST API · CLI · Docker images

Job ETA/cost reflect the selected workload (Fine-tune). OOM = model doesn't fit in VRAM. Monthly total = current usage settings on that GPU.

Pre-cached weights · zero cold start

Weights staged on local NVMe at no extra cost. No Hugging Face pulls, no cold start.

Tip: These are AI models loaded before your machine starts, so you don't pay while waiting for downloads. Pick the one your project uses. Not sure? PyTorch alone is fine for most code.

Runtime & networking

H100 type

SXM5 uses NVLink for scaled training. PCIe is offered as a single-GPU instance.

Runtime image

Default. Broadest library support

Network fabric

Standard. Fine for single-node jobs

Tip: Not sure? Keep the defaults (CUDA 12.4 and Ethernet). We'll flag anything that won't work with your GPU before you pay.

Compute & storage

Tip: Start with 1 GPU. Hours are a monthly budget estimate. You only pay for minutes actually used. NVMe volume is your disk: 100 GB fits a mid-size model plus a dataset. The deploy check will tell you if it's too small. Bandwidth is always free.

Cost & reliability controls

Tip: Keep both on. Idle auto-stop ends billing if you forget to shut down, and failover keeps your job running if a provider has problems.

Built to remove the friction developers report most.

01
Pre-warmed model cache

Llama, DeepSeek, ComfyUI and PyTorch weights are staged on local NVMe, so you never spend paid GPU time on 30-minute model downloads.

02
Idle protection

Instances pause automatically after a configurable period at 0% GPU use (15 minutes by default), so a forgotten session never runs overnight.

03
Verified-boot billing

Billing begins only after SSH and Jupyter pass health checks. Any instance that fails is credited back automatically.

04
No egress fees

Bandwidth is included with clearly published limits. Usage beyond them is rate-limited, never billed.

05
Multi-provider resilience

Capacity is sourced across independent providers, so a single-vendor outage doesn't interrupt your work.