microVM
AssessTechniques
A lightweight virtual machine used to isolate compute at the session level.
Why it's here
Placed in Assess: 2 article(s) of evidence from 2 source(s), led by framework updates, with 0 in the last 30 days. Confidence 37%.
Evidence (2)
- 7InfoQ·6/30/2026product_launchAWS launches Lambda MicroVMs for isolated execution
AWS introduced Lambda MicroVMs, a serverless compute primitive that runs each user session or AI agent in its own Firecracker virtual machine with hardware-level isolation. The service uses snapshots for fast startup and can preserve state for up to eight hours, though early analysis suggests its minimum cost is significantly higher than Fargate spot pricing.
- 8The New Stack·6/26/2026framework_updateCloud providers shift AI agents to session-based compute isolation
AWS, Microsoft, Google, and Anthropic have each updated agent runtimes in ways that treat the session, rather than the request, as the main unit of compute. The common direction is session-aware execution with stronger isolation for stateful, tool-using agents that may run untrusted code.