Blog & Skills

Notes, opinions, and copy-paste-ready skills.

TencentDB Agent Memory's L0-to-L3 semantic pyramid architecture diagram showing how raw conversations get distilled into atomic facts, scenario blocks, and user personas

TencentDB Agent Memory: the four-tier memory pyramid that stops your AI agent from starting fresh every session

Tencent's open-source memory system builds L0-to-L3 structured long-term memory on local SQLite — no external vector DB, no flat conversation dumps, no API bills.

Jul 27, 2026 · 2 min read