Infrastructure for autonomous agents
SandboxesFree plan availableAI
- Sandboxes
- Batch API
- MCP servers
Best OpenComputer Alternatives in 2026
12 top Sandboxes tools you can use instead of OpenComputer, with pricing and key features.
OpenComputer
The background agent cloud
OpenComputer is the platform for long-running agents. It lets you define an agent as a serverless-style TypeScript function, pick a model, and have a real Linux runtime execute it with hardware-level isolation.
- Agent as TypeScript Function
- Real Linux Session per Session
- Durable Sessions and Scheduling
- Secret Isolation and Model Flexibility
OpenComputer alternatives
Cheapest, Most Powerful Sandboxes for Agents
SandboxesAI
- Provisioned Ubuntu VMs
- Out-of-the-box dev toolkit
- Agent-oriented controls
On-demand Computer for Agents
SandboxesAIOpen Source
- Parallel runs
- Warm boxes
- Cross-platform targets
Scale computer fleets for every agent
SandboxesAI
- Cross-OS Fleets
- Warm Pools & Auto-scaling
- Snapshots & Reproducibility
Secure Infrastructure for Running AI-Generated Code
SandboxesFrom $0.000108 / hourlyAI
- Ultra-fast sandbox provisioning
- Isolated, multi-tenant runtimes
- Multi-language support & runtimes
The Enterprise AI Agent Cloud
SandboxesFree plan availableAIOpen Source
- Open-source sandboxing
- Real-world tool integrations
- Governance and security controls
VMs for AI Agents
SandboxesFree plan availableAI
- Instant Startup
- Live Cloning
- Pause
Sandbox for AI Agents
SandboxesAIOpen Source
- Ephemeral Sandbox per Invocation
- Policy-Driven Access
- Credential Safety & Proxyed Network
Computers for AI agents
SandboxesFrom $29 / monthlyAI
- Full Desktops
- Always On
- OS Availability
Your AI Agent Accelerator
SandboxesFree plan availableAI
- Devboxes
- Performant Sandbox Infrastructure
- Repo Connections
Full Linux computers for your agents
SandboxesFrom $0.15 / monthlyAI
- Live Checkpoints
- The Whole Disk Snapshot
- Copy-On-Write
Composable computers for Devs and Agents
SandboxesFree plan availableAI
- Persistent state
- Live memory fork
- Pause/Resume and hibernate
Frequently Asked Questions
What is OpenComputer?
OpenComputer is a Sandboxes tool: The background agent cloud. Key features include Agent as TypeScript Function, Real Linux Session per Session, Durable Sessions and Scheduling and Secret Isolation and Model Flexibility.