AIBullisharXiv – CS AI · 18h ago7/10
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DeltaBox: Scaling Stateful AI Agents with Millisecond-Level Sandbox Checkpoint/Rollback
Researchers introduce DeltaBox, an operating system-level solution that enables AI agents to checkpoint and rollback sandbox states in milliseconds rather than hundreds of milliseconds to seconds. By tracking only changes between consecutive checkpoints instead of duplicating entire states, the system significantly accelerates test-time tree search and reinforcement learning workloads critical for LLM-powered agents.