Lifecycle-aware memory for AI.
Extract once, recall always.

import { createVitamem } from 'vitamem';

// 1. Initialize with a provider shortcut
const mem = await createVitamem({
  provider: 'openai',
  apiKey: process.env.OPENAI_API_KEY,
  storage: 'ephemeral',
  autoRetrieve: true,
});

// 2. Start a conversation session
const thread = await mem.createThread({ userId: 'user-123' });
const { reply } = await mem.chat({
  threadId: thread.id,
  message: "I prefer dark mode, use TypeScript, and deploy on Vercel.",
});

// 3. Session rests → extract facts, embed once, deduplicate, save
await mem.triggerDormantTransition(thread.id);

// 4. Next session — relevant memories appear automatically
const newThread = await mem.createThread({ userId: 'user-123' });
const { reply: reply2 } = await mem.chat({
  threadId: newThread.id,
  message: "What tools do I use?",
});
// Vitamem auto-retrieves: "Prefers TypeScript", "Deploys on Vercel", ...