Hosted platform - verified
Northflank Sandboxes
Northflank Sandboxes is a hosted sandbox platform from Northflank, read from its own pages on October 18, 2026. Isolation: microVM per workload with Kata Containers or gVisor. Status: GA (inferred). 4 price rows, each in Northflank Sandboxes's own unit.
Vendor: Northflank. Docs: northflank.com. Pricing: northflank.com. Compare every agent sandbox
- Price rows
- 4
- Vendor claims
- 1
- Not stated
- 4
- Verified quotes
- 16
Pricing
In the provider's own unit, verbatim. Nothing is converted; the directory compares a price only with others in the same unit.
| Price | Unit, as stated | Quote and source | Notes |
|---|---|---|---|
| $0.01667 | per vCPU-hourDirectory block: Per vCPU-hour | “$0.01667/ vCPU / hour” | Platform-wide Pricing page is the general Northflank compute price list; the sandboxes page repeats the $0.01667/vCPU-hour CPU rate. |
| $0.00833 | per GB-hour memoryDirectory block: Per GB-hour | “$0.00833/ GB / hour” | Platform-wide Pricing page is the general Northflank compute price list; the sandboxes page repeats the $0.01667/vCPU-hour CPU rate. |
| $2.74 | per hour, NVIDIA H100 80GBDirectory block: Per hour, one GPU | “NVIDIA H100 80GB $2.74 / hour” | Also listed: L4, A100 40GB/80GB, RTX PRO 6000. Platform-wide Pricing page is the general Northflank compute price list; the sandboxes page repeats the $0.01667/vCPU-hour CPU rate. |
| $0.06 | per GB network egressDirectory block: Per GB | “Network Egress $0.06/ GB” | Platform-wide Pricing page is the general Northflank compute price list; the sandboxes page repeats the $0.01667/vCPU-hour CPU rate. |
- Free tier or credits
- Not stated
Note: Not stated in checked pages.
Limits, lifecycle and isolation
- Max session duration
No forced time limits stated
“run for seconds or weeks depending on your use case.”
northflank.com - Idle timeout and auto-pause
- Not stated
Note: Not stated in checked pages.
- Persistence and snapshots
Persistent volumes (4 GB to 64 TB), S3-compatible storage; ephemeral by default
“Attach fast volumes to sandboxes for state that survives restarts. Start at 4GB, scale to 64TB.”
northflank.com - Isolation
microVM per workload with Kata Containers or gVisor
“Every workload runs in its own microVM with Kata Containers or gVisor.”
northflank.com - CPU and memory limits
0.1 to 32 vCPU
“Scale compute from 0.1 vCPU to 32 vCPU.”
northflank.com 256 MB to 256 GB memory
“Scale memory from 256 MB to 256 GB.”
northflank.com - GPU
H100 and other GPUs, isolated inside microVMs
“H100s and other GPUs for inference, training, and compute-intensive agent work.”
northflank.com - Egress controls
- Not stated
Note: No egress control feature stated in checked pages (egress is priced).
- SDKs and languages
UI, CLI, APIs and GitOps (no sandbox SDK languages listed)
“Choice of UI, CLI, APIs & GitOps”
northflank.com - Regions
Region list on product page: US West, US Central, US East, EU West, Asia East; runs on AWS, GCP, Azure, Oracle
“US West - US Central - US East - EU West - Asia East”
northflank.com - Open source
- Not stated
Note: Not stated in checked pages.
- Self-host or BYOC
BYOC in your VPC or managed infrastructure
“Run Northflank sandboxes on our infrastructure or inside your own VPC.”
northflank.com - Status
GA (inferred from published pricing)inferred
“Scale compute from 0.1 vCPU to 32 vCPU. CPU based autoscaling supported.”
Status inferred from - northflank.com
Vendor-stated, not measured
Startup and resume claims
microVM boot in under a secondVendor-stated
“Boot a microVM in under a second.”
northflank.com
Other facts
Sandbox page repeats CPU rate
“CPU at $0.01667/vCPU-hour”
northflank.com
Research notes
- Pricing scope
- Pricing page is the general Northflank compute price list; the sandboxes page repeats the $0.01667/vCPU-hour CPU rate.
FAQ
How much does Northflank Sandboxes cost?
$0.01667 per vCPU-hour; $0.00833 per GB-hour memory; $2.74 per hour, NVIDIA H100 80GB; $0.06 per GB network egress. Prices are in the provider's own units as of October 18, 2026.
What isolation does Northflank Sandboxes use?
microVM per workload with Kata Containers or gVisor.
How long can a session run on Northflank Sandboxes?
No forced time limits stated. Idle behavior: Not stated. Not stated in checked pages.
Does Northflank Sandboxes restrict outbound network access?
Not stated. No egress control feature stated in checked pages (egress is priced).
Sources
Last verified from each provider's own docs, pricing pages and repositories; every quote was string-matched against the page that day. Not a benchmark: prices are in the provider's own unit and change without notice, so check the linked source before you commit.
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