Leap0 vs Upstash Box

Leap0 costs $0.0504 per vCPU-hour and Upstash Box costs $0.10 per vCPU-hour. Leap0 runs Firecracker microVMs and limits a session to 8 hours. Upstash Box runs containers.

Updated Oct 14, 2026

Leap0

Firecracker microVM sandboxes for AI-generated code.

Isolation: Firecracker microVM
Free tier: Free during public preview
Max session: 8 hours

Visit site Leap0 profile

Upstash Box

Isolated cloud containers that give AI agents a computer.

Isolation: Container
Free tier: Free plan, 5 CPU hours per month
Max session: Not listed

Visit site Upstash Box profile

What is different

8 fields differ. The rest are the same or not listed.

Field

Leap0

Upstash Box

vCPU, per hour: Leap0: $0.0504; Upstash Box: $0.10
RAM, per GiB-hour: Leap0: $0.0162; Upstash Box: Included
Free tier: Leap0: Free during public preview; Upstash Box: Free plan, 5 CPU hours per month
Billing: Leap0: Per second; Upstash Box: Active CPU time only
Largest sandbox: Leap0: 8 vCPU · 8 GiB; Upstash Box: 8 vCPU · 16 GiB
Isolation: Leap0: Firecracker microVM; Upstash Box: Container
SDKs: Leap0: Python, JavaScript / TypeScript; Upstash Box: Python, TypeScript
Integrations: Leap0: MCP, Claude Code; Upstash Box: LangChain, Vercel AI SDK, Claude Code

Full comparison

18 fields, at each provider's list price

Leap0leap0.dev

Upstash Boxupstash.com/pricing/boxupstash.com

Pricing

vCPU, per hour: Leap0: $0.0504; Upstash Box: $0.10
RAM, per GiB-hour: Leap0: $0.0162; Upstash Box: Included
Storage: Leap0: Not listed; Upstash Box: $0.10 per GB per month, including snapshots. Included on Fixed.
Free tier: Leap0: Free during public preview; Upstash Box: Free plan, 5 CPU hours per month
Paid plan from: Leap0: Not listed; Upstash Box: Pay as you go
Billing: Leap0: Per second; Upstash Box: Active CPU time only

Limits

Max session: Leap0: 8 hours; Upstash Box: Not listed
Idle stop: Leap0: Not listed; Upstash Box: After 360 minutes
Largest sandbox: Leap0: 8 vCPU · 8 GiB; Upstash Box: 8 vCPU · 16 GiB
Concurrent sandboxes: Leap0: Not listed; Upstash Box: Up to 1,000

Platform

Isolation: Leap0: Firecracker microVM; Upstash Box: Container
GPU: Leap0: Not listed; Upstash Box: Not listed
Snapshots: Leap0:; Upstash Box:
Pause and resume: Leap0:; Upstash Box:

Developer

SDKs: Leap0: Python, JavaScript / TypeScript; Upstash Box: Python, TypeScript
Integrations: Leap0: MCP, Claude Code; Upstash Box: LangChain, Vercel AI SDK, Claude Code

Trust

License: Leap0: Not listed; Upstash Box: Not listed
BYOC: Leap0: Via the sales team; Upstash Box: Not listed

Hourly cost

One sandbox running for one hour

Size

Leap0

Upstash Box

1 vCPU · 2 GiB: Leap0: $0.083; Upstash Box: $0.100
2 vCPU · 4 GiB: Leap0: $0.166; Upstash Box: $0.200
4 vCPU · 8 GiB: Leap0: $0.331; Upstash Box: $0.400

Compute only, at list rates.

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Which one fits

Based on the fields above

Leap0 fits when

You want each sandbox in its own microVM.
You use MCP.
You want the lower list price: $0.166 against $0.200 an hour for 2 vCPU and 4 GiB.
You need a desktop in the sandbox.

Upstash Box fits when

You use LangChain or the Vercel AI SDK.
Your code waits a lot: CPU is billed only while it is in use.
You need a sandbox larger than 8 vCPU · 8 GiB.

More comparisons

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Leap0

Upstash Box

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Leap0 fits when

Upstash Box fits when

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