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@db0-ai/backends-postgres

v0.2.3

Published

PostgreSQL + pgvector backend for db0. Native hybrid vector search, cross-device memory sync for AI agents.

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Links

Maintainers

mcphubmcphublightconelightcone

Keywords

Readme

@db0-ai/backends-postgres

PostgreSQL + pgvector backend for db0 — production-grade with native hybrid vector search.

Install

npm install @db0-ai/core @db0-ai/backends-postgres

Usage

import { createPostgresBackend } from "@db0-ai/backends-postgres";

const backend = await createPostgresBackend("postgresql://user:pass@host/db0");

Use any hosted Postgres with pgvector: Neon, Supabase, Railway, or your own. Provides cross-device memory sync, disaster recovery, and native hybrid search (vector similarity + SQL filters in a single query).

Requires

  • PostgreSQL with pgvector extension enabled
  • Connection string as the only required argument

Documentation

See the main db0 README for full documentation.

License

MIT