Fly.io Sprites vs Oblien Workspace

Fly.io Sprites costs $0.0385 per vCPU-hour and Oblien Workspace costs $0.03 per vCPU-hour. Fly.io Sprites runs microVMs. Oblien Workspace runs Firecracker microVMs.

Updated Oct 14, 2026

Fly.io Sprites

Persistent Linux computers that sleep when idle.

Isolation: MicroVM
Free tier: $30 trial credit
Max session: Not listed

Visit site Fly.io Sprites profile

Oblien Workspace

Hosted microVM workspaces for AI agents.

Isolation: Firecracker microVM
Free tier: Free tier, no credit card
Max session: Not listed

Visit site Oblien Workspace profile

What is different

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

Field

Fly.io Sprites

Oblien Workspace

vCPU, per hour: Fly.io Sprites: $0.0385; Oblien Workspace: $0.03
RAM, per GiB-hour: Fly.io Sprites: $0.021875; Oblien Workspace: $0.008
Storage: Fly.io Sprites: $0.000683 per GiB-hour; Oblien Workspace: $0.05 per GiB-month retained, also when stopped
Free tier: Fly.io Sprites: $30 trial credit; Oblien Workspace: Free tier, no credit card
Isolation: Fly.io Sprites: MicroVM; Oblien Workspace: Firecracker microVM
SDKs: Fly.io Sprites: Python, JavaScript / TypeScript, Go; Oblien Workspace: JavaScript / TypeScript
Integrations: Fly.io Sprites: MCP, OpenAI Agents SDK, Claude Code; Oblien Workspace: MCP

Full comparison

18 fields, at each provider's list price

Fly.io Spritesfly.io/pricing

Oblien Workspaceoblien.com/pricing

Pricing

vCPU, per hour: Fly.io Sprites: $0.0385; Oblien Workspace: $0.03
RAM, per GiB-hour: Fly.io Sprites: $0.021875; Oblien Workspace: $0.008
Storage: Fly.io Sprites: $0.000683 per GiB-hour; Oblien Workspace: $0.05 per GiB-month retained, also when stopped
Free tier: Fly.io Sprites: $30 trial credit; Oblien Workspace: Free tier, no credit card
Paid plan from: Fly.io Sprites: Pay as you go; Oblien Workspace: Pay as you go
Billing: Fly.io Sprites: Active CPU time only; Oblien Workspace: Active CPU time only

Limits

Max session: Fly.io Sprites: Not listed; Oblien Workspace: Not listed
Idle stop: Fly.io Sprites: Not listed; Oblien Workspace: Not listed
Largest sandbox: Fly.io Sprites: Not listed; Oblien Workspace: 12 vCPU · 64 GiB
Concurrent sandboxes: Fly.io Sprites: Not listed; Oblien Workspace: Not listed

Platform

Isolation: Fly.io Sprites: MicroVM; Oblien Workspace: Firecracker microVM
GPU: Fly.io Sprites: Not listed; Oblien Workspace: No
Snapshots: Fly.io Sprites:; Oblien Workspace:
Pause and resume: Fly.io Sprites:; Oblien Workspace:

Developer

SDKs: Fly.io Sprites: Python, JavaScript / TypeScript, Go; Oblien Workspace: JavaScript / TypeScript
Integrations: Fly.io Sprites: MCP, OpenAI Agents SDK, Claude Code; Oblien Workspace: MCP

Trust

License: Fly.io Sprites: Not listed; Oblien Workspace: Not listed
BYOC: Fly.io Sprites: Not listed; Oblien Workspace: Not listed

Hourly cost

One sandbox running for one hour

Size

Fly.io Sprites

Oblien Workspace

1 vCPU · 2 GiB: Fly.io Sprites: $0.082; Oblien Workspace: $0.046
2 vCPU · 4 GiB: Fly.io Sprites: $0.165; Oblien Workspace: $0.092
4 vCPU · 8 GiB: Fly.io Sprites: $0.329; Oblien Workspace: $0.184

Compute only, at list rates.

Open the calculator

Which one fits

Based on the fields above

Fly.io Sprites fits when

You use the OpenAI Agents SDK or Claude Code.

Oblien Workspace fits when

You want the lower list price: $0.092 against $0.165 an hour for 2 vCPU and 4 GiB.
You need a desktop in the sandbox.

More comparisons

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Fly.io Sprites

Oblien Workspace

What is different

Full comparison

Pricing

Limits

Platform

Developer

Trust

Hourly cost

Which one fits

Fly.io Sprites fits when

Oblien Workspace fits when

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