A full-featured Document Layer for your application, providing the functionality of a flexible document management system, including storage, discovery, processing, and retrieval. Deploys directly into your Amazon Web Services Cloud. 🌟 Star to support our work!

A scalable, distributed, collaborative, document-graph database, for the realtime web

Skytable is a modern scalable NoSQL database with BlueQL, designed for performance, scalability and flexibility. Skytable gives you spaces, models, data types, complex collections and more to build powerful experiences

An immutable database for application development and time-travel data compliance, with SQL and XTQL. Developed by @juxt

.NET Transactional Document DB and Event Store on PostgreSQL

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.

ACID Document Database

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

Full Text Search Engine Server for .NET, Lightweight embeddable, powered by iBoxDB.

Fast key-value DB in Go.

Hackolade plugin for Couchbase v7+ with scopes and collections

☔ 敏捷开发最强大易用的 HTTP 接口工具，机器学习零代码测试、生成代码与静态检查、生成文档与光标悬浮注释，集 文档、测试、Mock、调试、管理 于一体的一站式体验。☔ The most advanced tool for HTTP API. Testing with machine learning, generating codes and static analysis, generating comments and floating hints, one site for document, testing, mocking, debugging and management.

Very simple read/write database with a No-SQL. It's written in JavaScript using pure Node.js API and pretty easy and small.

VLib is a digital library platform targeting college library systems that utilises a vector database for discovering required resources and thereby making information accessible to all users irrespective of their knowledge level. It overcomes the incapability of present systems to handle descriptive queries thereby limiting information access.

A micro JSON-based Data Store inspired by MongoDB.

PoloDB is an embedded document database.

TerminusDB is a distributed database with a collaboration model

A Python client for Aeca database

Full Text Search Engine Server for Java, Lightweight embeddable, powered by iBoxDB.

A gRPC service definition for Cognica