Memory That Matters: A Tiny SQL Brain
Published Sep 20, 2025 • XAIAGENT Tech
Everyone talks about vector databases, but sometimes, you just need something small, predictable, and cheap. That’s why we designed a simple SQL memory schema for agents like SalesRadarAI and SupportSense.
Why SQL?
- Fast enough for most business workflows - Easy to debug - Works with existing tools (no extra stack)
Schema Example
CREATE TABLE agent_memory (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user TEXT,
message TEXT,
timestamp DATETIME DEFAULT CURRENT_TIMESTAMP
);