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Technology & AIAug 7, 2026

TEPA: Revoking Stale Memories for Conflict-Robust Language Agents

Long-term memory enables language agents to reuse past facts, preferences, and task experience.

Long-term memory enables language agents to reuse past facts, preferences, and task experience. Persistence also creates a central falsifiability problem: when the world changes, stale memories can remain retrievable and pollute the prompt. We characterize this failure mode as…

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