BREAKING
Tencent Open-Sources Agent Memory
Local, MIT, Built on SQLite
Four-Tier Semantic Pyramid
L0
Conversation
↓
L1
Atom
↓
L2
Scenario
↓
L3
Persona
0
%
WideSearch tokens
0
%
SWE-bench tokens
0
%
AA-LCR tokens
PersonaMem Recall: 48% to 76%
Before
48
After
76
Local-First Memory, Verification Pending
AI NEWS BLITZ
Tencent Cloud has open-sourced a fully local long-term memory system for AI agents.