Cloud Computers for AI Agents in 2026: A Practical Comparison
An AI agent that only talks is cheap to host. The moment it needs to install packages, run tests, start a server, or leave a job running overnight, it needs a computer of its own. Handing it yours means giving a language model a shell on the machine that holds your SSH keys. A whole category of products now rents that computer by the second. They look alike on their landing pages, but underneath…
In the evolving landscape of cloud computing for AI agents, seven providers offer varying approaches to hosting isolated workstations for such agents, as outlined in pricing pages of September 26, 2026. machine0 and Fly.io Sprites provide persistent machines, while OpenComputer v2, E2B, Vercel Sandbox, and Modal enforce time limitations.
Only E2B maintains paused sessions with memory intact and without expiration. Isolation varies, with KVM virtual machines, Firecracker microVMs, gVisor, and Linux containers used. Prices per hour for a 2 vCPU/4 GB setup running at full capacity are $0.052 for machine0, $0.166 for E2B and Daytona, $0.238 for Modal, and $0.378 for OpenComputer.
GPU support is available in machine0, Daytona, and Modal, while desktop capabilities are offered by E2B Desktop, Daytona Computer Use, and Orgo. The main categories are persistent computers and sandboxes, with persistence suited for coding agents and sandboxes for untrusted code processing. Isolation varies in strength, with full virtual machines, Firecracker microVMs, containers, and gVisor.
Written by urgent.news from Dev.to's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
