@eidentic/pgvector

pgvector adapter for Eidentic — vector search over PostgreSQL (or PGlite) using the pgvector extension. Implements VectorPort from @eidentic/types. Requires the pgvector extension enabled in your database; the adapter creates it and the table automatically on first use.

Install

pnpm add @eidentic/pgvector pg
# or with pglite (in-process, no server needed):
pnpm add @eidentic/pgvector @electric-sql/pglite

Usage

import { PgVectorStore } from "@eidentic/pgvector";
import pg from "pg";

const pool = new pg.Pool({ connectionString: process.env.DATABASE_URL });

const vector = await PgVectorStore.create({
  client: pool,
  table: "memory_vectors", // optional, defaults to "memories"
  dim: 1536,
});

// Use with Memory
import { Memory } from "@eidentic/memory";
const memory = new Memory({ store, vector, embedder });

Links

• GitHub
• Issue tracker
• Root README

Apache-2.0