Nedb

Features

Document Stores - Provides a NoSQL document store for managing semi-structured data in memory or on disk.
Embedded Databases - Provides a lightweight, MongoDB-compatible database engine bundled directly within JavaScript applications.
Document Deletion Operations - Provides operations to permanently remove one or multiple documents from the store based on queries.
Client-Side Databases - Provides a browser-based storage solution for managing structured data locally to enable offline capabilities.
Document Filtering - Retrieves documents using equality, comparison, and logical operators to filter records.
Document Insertion - Allows adding single or multiple documents to a collection while automatically generating unique IDs.
Document Manipulation Utilities - Modifies documents using replacement objects or atomic modifiers to update field values and arrays.
Flat-File Databases - Persists documents to a local file system as a flat-file database to ensure data survival across restarts.
In-Memory Data Stores - Holds data in RAM for fast access with the option to persist documents to flat files.
In-Memory Databases - Maintains a full copy of the dataset in main memory to ensure high-performance query execution.
Hybrid Storage Modes - Offers the flexibility to operate entirely in memory or persist data to a local file system.
JSON Document Stores - Organizes information as nested JSON documents instead of fixed tables and rows.
NoSQL Databases - Implements a non-relational document store that can be embedded directly within Node.js or browser applications.
Append-Only Storage Engines - Implements a storage architecture that persists data as a sequence of immutable records in a flat file.
Document Indexing - Creates fast search indexes on specific fields to quickly retrieve records from local JSON-like collections.
JSON Serializers - Serializes JavaScript objects into a line-delimited JSON format for consistent local file storage.
Database Indexing - Creates indexes on specific fields to accelerate data retrieval and enforce value uniqueness.
Local Persistence - Saves application state and user settings to local flat files for desktop applications.
Search Indexing - Provides indexing on specific document fields to accelerate search queries and enforce uniqueness.
B-Tree - Uses B-Tree structures to organize indexed field values for logarithmic search complexity.
Client-Side Storage - Embedded persistent database for browser and desktop apps.
Database Tools - Embedded persistent or in-memory database.
Database Utilities - Embedded persistent database.
Databases - Embedded persistent or in-memory database.

Open-source alternatives to Nedb

Similar open-source projects, ranked by how many features they share with Nedb.

pubkey/rxdb
pubkey/rxdb
23,048View on GitHub
This project is a reactive, offline-first NoSQL database engine designed for JavaScript applications. It provides a robust framework for managing application state by synchronizing data across browsers, mobile devices, and server-side runtimes. By treating local storage as the primary source of truth, it enables applications to remain functional without network connectivity, automatically reconciling changes with remote backends once a connection is restored. The database distinguishes itself through a modular architecture that supports cross-environment synchronization and high-performance d
TypeScriptangularbrowser-databasecouchdb
View on GitHub23,048
typicode/lowdb
typicode/lowdb
22,469View on GitHub
Lowdb is a lightweight local data persistence library that manages application state as a JSON document. It functions as a database utility that stores information directly in local files or browser storage, removing the requirement for a dedicated database server or complex infrastructure. By treating stored data as standard objects and arrays, it provides a straightforward interface for managing application information. The library distinguishes itself through a modular adapter-based architecture that decouples data manipulation from the underlying storage medium. This design allows for the
JavaScriptdatabaseelectronembeddable
View on GitHub22,469
redis/go-redis
redis/go-redis
22,159View on GitHub
This project is a feature-rich Go client library designed for interacting with Redis. It serves as a comprehensive interface for managing remote data stores, enabling developers to execute standard database commands, handle complex data structures, and perform asynchronous operations within Go applications. The library distinguishes itself through its support for advanced Redis capabilities, including connection pooling, pipelining, and transactional integrity. It provides specialized primitives for managing distributed clusters, including automated topology updates and request routing to sha
Gogogolangredis
View on GitHub22,159
msiemens/tinydb
msiemens/tinydb
7,529View on GitHub
TinyDB is a lightweight, document-oriented database and embedded NoSQL engine. It stores data as documents in local files, providing a persistence layer that operates without a separate server process. The system is an extensible document store featuring a middleware architecture. This allows for the customization of storage backends and the interception of data operations to transform how information is stored and retrieved. The database manages unstructured data using JSON-based serialization and supports pluggable storage backends for local file persistence.
Pythondatabasedocumentdbjson
View on GitHub7,529

See all 30 alternatives to Nedb

louischatriotnedb

Features

Open-source alternatives to Nedb

pubkey/rxdb

typicode/lowdb

redis/go-redis

msiemens/tinydb

Star history

Open-source alternatives to Nedb

pubkey/rxdb

typicode/lowdb

redis/go-redis

msiemens/tinydb