Videos / AI

Episode 14 of 22 · AI, end to end

Memory: what an agent should remember, and where

Chapters

1. The session gets wiped0:00
2. What is in the window0:16
3. The model keeps nothing0:35
4. Why a bigger window is not it0:52
5. Store, write path, read1:09
6. The turn loop1:26
7. One desk, four surfaces1:42
8. Working memory dies on purpose1:59
9. Episodic is a timeline2:14
10. Semantic is a slot2:31
11. Procedural is a file2:48
12. One policy cannot fit all four3:06
13. The court reporter3:25
14. Who decides3:42
15. The test that works4:01
16. What never gets written4:18
17. Search before you insert4:34
18. Provenance, and write later4:53
19. One handful only5:08
20. Pinned and retrieved5:24
21. Retrieval, mechanically5:41
22. Recency against relevance6:00
23. A wrong memory is the loud one6:18
24. Label it and cap it6:35
25. The card with the old address6:51
26. Contradiction at write time7:07
27. Newest wins, per slot7:26
28. Four kinds, four decays7:44
29. The correction is a write8:05
30. It fails within weeks8:23
31. A shelf of files8:41
32. Where files stop working8:57
33. The vector store9:14
34. The graph9:31
35. Pick by the read you need9:49
36. The pile outvotes the present10:06
37. The whole thing10:23

Memory: what an agent should remember, and where. At the end of a session, a whiteboard gets wiped. Everything the agent knew is gone, and the next conversation starts from nothing. That is the default. Memory is the decision to k

Mark as watchedSaved in this browser only.