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![omarsar0 Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::3448284313.png) elvis [@omarsar0](/creator/twitter/omarsar0) on x 254.9K followers
Created: 2025-07-08 19:29:15 UTC

RL-shaped fixed-length memory

MemAgent reads documents in segments and maintains a fixed-size memory updated via an overwrite mechanism. 

This lets it process arbitrarily long inputs with O(N) inference cost while avoiding context window overflows.

![](https://pbs.twimg.com/media/GvW8vzmXcAA1pqm.jpg)

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**Related Topics**
[context window](/topic/context-window)
[inference](/topic/inference)
[elvis](/topic/elvis)

[Post Link](https://x.com/omarsar0/status/1942667314530295984)