CouchDB

MySQL Community Edition is a freely downloadable version of the world's most popular open source database that is supported by an active community of open source developers and enthusiasts.

MongoDB — документоориентированная система управления базами данных, не требующая описания схемы таблиц. Считается одним из классических примеров NoSQL-систем, использует JSON-подобные документы и схему базы данных. Написана на языке C++.

Redis is an open-source, networked, in-memory, key-value data store with optional durability. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets …

Couchbase is the NoSQL database market share leader, with production deployments at AOL, Deutsche Post, NTT Docomo, Salesforce.com, Turner Broadcasting Systems, Zynga and hundreds of other organizations...

MathJax is an open source JavaScript display engine for mathematics that works in all modern browsers, using LaTeX math and MathML markup.

Valentina Server brings together two advanced technologies into one extremely fast and powerful platform: the acclaimed Valentina DB and enterprise class Valentina Reports. Fast, easy to use and free. ...

FleetDB offers a flexible and expressive data model designed for the needs of modern application developers; a combination of schema-free records, declarative queries, automatically maintained indexes, and an...

The Document-Graph database with the support of ACID Transactions, SQL and Native Queries, Asynchronous Commands, Intents, and much more. All the engine is 100% pure Java: runs on Linux, Windows …

Raven is an Open Source (with a commercial option) document database for the .NET/Windows platform. Raven offers a flexible data model design to fit the needs of real world systems. …

Creating a PayPal shop to sell your products on your website was never easier. With PayPal Shop Maker you can build your online shop without the need of learning how …

The Award-Winning Free-Form Database - a database flexible enough to organize email, Word documents, PDF files, legal texts, research notes, ...

UnQLite is a in-process software library which implements a self-contained, serverless, zero-configuration, transactional NoSQL database engine. UnQLite is a document store database similar to MongoDB, Redis,...

Kanapes IDE, most complete development environment for couchdb

HBase is an open source, non-relational, distributed database modeled after Google's BigTable and is written in Java. It is developed as part of Apache Software Foundation's Apache Hadoop project and...

Amazon DynamoDB is a fully managed NoSQL database service offered by Amazon.com as part of the Amazon Web Services portfolio. It was announced by Amazon CTO Werner Vogels on January …

VoltDB is a blazingly fast NewSQL database system. It is specifically designed to run on modern scale-out architectures - fast, inexpensive servers connected via high-speed data networks. VoltDB is aimed...

Persevere is designed to create applications with user interface implemented primarily on the client side and Persevere playing the role as an HTTP-based RESTful data provider. Persevere is not an …