JSPM

Use AWS S3, the world's most reliable document storage, as a database with this ORM.

Sanity / gradient document store

an eventually consistent database

A lightweight Model Context Protocol (MCP) server for Answer AI chatflow and document store management

Advanced, easy-to-use JSON document database for Node.js and Bun projects.

Zero-config automatic JSON file persistence with atomic writes, debouncing, and crash safety. Just modify objects, changes save automatically.

A lightweight TypeScript library for file-based JSON database operations with querying capabilities.

A powerful and customizable local JSON database module for Node.js projects with event system, caching, and full TypeScript support.

A TypeScript driver for ArcadeDB

A server-less in-memory document store with expressive syntax

A modern, fast, and feature-rich NoSQL database for Node.js with TypeScript support, encryption, schema validation, and modular architecture.

TypeScript/JavaScript client for KotaDB - PostgreSQL-level ease of use for document database

Lyra / saga document store

an eventually consistent database

A lightweight and flexible database for JSON and TXT with memory caching and image compression

A powerful, flexible database module for storing data in various formats with local file and GitHub storage options