Replit ⠕(@Replit):AI agents need room to work and boundaries on what they can reach. We rebuilt Replit’s sandbox engine around microVMs, giving each sandbox its own Linux kernel. We break down the decisions behind that architecture: a minimal guest kernel, network controls enforced outside the guest, and credential brokers that let workloads make authorized requests without receiving reusable account credentials.

Replit ⠕

@Replit

At a Self-Driving Company, people set direction. Agents execute the work. Bring Replit to your business so you can ship more, faster.

Joined September 2011

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Replit ⠕@Replit

2026.11.05 17:00

AI agents need room to work and boundaries on what they can reach. We rebuilt Replit’s sandbox engine around microVMs, giving each sandbox its own Linux kernel. We break down the decisions behind that architecture: a minimal guest kernel, network controls enforced outside the guest, and credential brokers that let workloads make authorized requests without receiving reusable account credentials.