Agent Amnesia and the Case of Henry Molaison
The article discusses the memory challenges faced by coding agents, likening their experience to that of Henry Molaison, who lost his ability to form new memories. It emphasizes the importance of memory for achieving continuity and efficiency in agent interactions. The author outlines the types of memory and control processes necessary for improving agent performance.
- ▪Henry Molaison lost the ability to remember anything that happened to him in 1953.
- ▪Coding agents often start each session without memory, requiring users to onboard them repeatedly.
- ▪Memory is essential for achieving continuity and deterministic outcomes in agent interactions.
Opening excerpt (first ~120 words) tap to expand
← Back to blog Agent Memory April 23, 2026 12 min read Agent Amnesia and the Case of Henry Molaison In 1953, Henry Molaison lost the ability to remember anything that happened to him — every conversation was his first. Your coding agent has the same condition: every new session, zero memory of the last. Here's the fix. The Problem Does working with coding agents ever feel like you're living through Groundhog Day? If you've worked with coding agents extensively, then you've probably noticed this pattern: at the start of each session, they act like you're meeting for the first time. Every session starts from scratch. The agent must be onboarded every time, and you're the one filling in the gaps.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Jumbo.
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