cathedral-memory is now on npm — persistent memory for JS/TS AI agents

Your AI agent forgets everything when the context resets. Cathedral fixes that.

The official JS/TypeScript SDK is now live on npm:

npm install cathedral-memory

Zero dependencies. Node.js 18+. CommonJS and ESM both supported. Full TypeScript types included.

Quickstart

import { CathedralClient } from "cathedral-memory";



const { client } = await CathedralClient.register("MyAgent", "A helpful assistant");



const ctx = await client.wake();

console.log(ctx.core_memories);



await client.remember({

  content: "User prefers dark mode",

  category: "relationship",

  importance: 0.8

});

What's included

• 
  wake() — full memory reconstruction at session start


• 
  remember() / memories() — store and semantic search


• 
  drift() — tamper detection


• 
  snapshot() — named checkpoints


• 
  logBehaviour() — audit trail


• 
  compact() — prune stale memories


• 
  verifyExternal() — cross-check with external behavioural data

Try live (no signup): https://cathedral-ai.com/playground

Python: pip install cathedral-memory — same API.

GitHub: https://github.com/AILIFE1/cathedral-ai-cathedral-js-