38 projects
Supabase
Supabase is an open source Firebase alternative providing a PostgreSQL database, authentication, instant APIs, real-time subscriptions, and edge functions. It offers a platform for building scalable and secure backend infrastructure with a focus on developer experience.
Contributors
16,046
Organizations
2,644
Software value
$72M
DuckDB
DuckDB is an embeddable SQL OLAP database management system that runs queries directly on raw data files. It provides fast analytical query processing while maintaining ACID properties, and can be embedded within larger applications or used as a standalone database.
Contributors
5,434
Organizations
1,229
Software value
$70M
CockroachDB
CockroachDB is a distributed SQL database system designed to be scalable, consistent, and highly available. It combines the benefits of traditional relational databases with the horizontal scalability and resilience of NoSQL systems, offering features like automatic replication, distributed transactions, and self-healing capabilities.
Contributors
4,392
Organizations
1,117
Software value
$134M
Npgsql
Npgsql is the .NET data provider for PostgreSQL.
Contributors
3,311
Organizations
530
Software value
$2.7M
TiDB
TiDB is an open-source, distributed SQL database that supports Hybrid Transactional and Analytical Processing (HTAP) workloads. It features horizontal scalability, strong consistency, and MySQL compatibility.
Contributors
3,234
Organizations
552
Software value
$83M
YDB
YDB is an open-source distributed SQL database management system that combines OLTP and OLAP workloads in a single DBMS. It offers ACID transactions, high availability, horizontal scalability, and strong consistency while maintaining high performance for both transactional and analytical queries.
Contributors
3,018
Organizations
86
Software value
$1.3B
TimescaleDB
TimescaleDB is an open-source time-series database built as an extension to PostgreSQL. It provides automatic partitioning across time and space (partitioning key), native compression, continuous aggregations, and other features optimized for time-series data while retaining full SQL compatibility.
Contributors
2,819
Organizations
625
Software value
$6.7M
YugabyteDB
YugabyteDB - the cloud native distributed SQL database for mission-critical applications.
Contributors
2,622
Organizations
381
Software value
$236M
MariaDB server
MariaDB Server is an open-source relational database management system that is a community-developed fork of MySQL, focused on providing enhanced features, performance, and compatibility while maintaining drop-in replacement capability.
Contributors
2,454
Organizations
213
Software value
$89M
pgx
pgx is a PostgreSQL driver and toolkit for Go that provides a low-level interface for PostgreSQL, connection pooling, automatic statement preparation and caching, batch operations, and support for custom types and encodings
Contributors
2,296
Organizations
671
Software value
$1.8M
Node MySQL2
Node MySQL2 is a high-performance MySQL client library for Node.js applications, offering both synchronous and Promise-based interfaces, prepared statements, connection pooling, and support for MySQL protocol features
Contributors
2,176
Organizations
539
Software value
$879K
psycopg2
Psycopg is a PostgreSQL database adapter for the Python programming language. It is a wrapper for the libpq PostgreSQL client library, enabling Python applications to execute SQL queries and interact with PostgreSQL databases. The library implements the Python DB-API 2.0 specification and includes thread-safety, connection pooling, and support for many PostgreSQL data types.
Contributors
2,010
Organizations
567
Software value
$1.1M
H2 Database
H2 is a lightweight, open source Java SQL database that can be embedded in Java applications or run in client-server mode. It offers features like in-memory databases, browser-based console interface, clustering support, and ACID compliance while maintaining high performance and a small footprint.
Contributors
1,983
Organizations
383
Software value
$11M
Percona Server for MySQL
Percona Server for MySQL is an enhanced, open source drop-in replacement for MySQL that provides improved performance, scalability and instrumentation while maintaining compatibility with the MySQL ecosystem. It includes additional features and optimizations focused on enterprise deployments, monitoring capabilities, and database management.
Contributors
1,665
Organizations
78
Software value
$198M
MySQL Server
MySQL Server is a widely-used open source relational database management system that provides a SQL-based interface for storing, organizing, and retrieving data. It features ACID compliance, transactions, replication, partitioning, and supports multiple storage engines.
Contributors
1,639
Organizations
98
Software value
$303M
Percona XtraDB Cluster
A High Scalability Solution for MySQL Clustering and High Availability
Contributors
1,631
Organizations
64
Software value
$200M
go-sqlite3
A SQLite3 driver for Go that provides a native interface to SQLite3 databases through CGo, allowing Go applications to interact with SQLite databases using pure Go code while maintaining high performance through direct C bindings.
Contributors
1,615
Organizations
563
Software value
$6.6M
Go-MySQL-Driver
A pure Go MySQL driver for database/sql that implements MySQL's wire protocol to enable native Go programs to interact with MySQL databases without requiring CGO
Contributors
1,564
Organizations
445
Software value
$364K
OceanBase Database
OceanBase is an enterprise-grade distributed relational database system that provides high availability, scalability, and performance for large-scale online transaction processing (OLTP) workloads. It features multi-tenancy support, strong consistency, and compatibility with MySQL protocols.
Contributors
1,558
Organizations
154
Software value
$397M
pq
A pure Go postgres driver for the database/sql package
Contributors
1,371
Organizations
573
Software value
$444K
MongoDB Node.js Driver
The official MongoDB driver for Node.js, providing a high-level API for applications to interact with MongoDB databases. It enables Node.js applications to connect to MongoDB servers, perform CRUD operations, run queries, and manage database operations with support for modern MongoDB features.
Contributors
1,158
Organizations
375
Software value
$346M
Postgres
PostgreSQL is an advanced open-source relational database management system that emphasizes extensibility, SQL compliance, and robust data integrity. It supports complex queries, foreign keys, triggers, views, transactional integrity, and multiversion concurrency control.
Contributors
1,105
Organizations
121
Software value
$54M
Citus
Distributed PostgreSQL as an extension
Contributors
1,006
Organizations
201
Software value
$13M
Spilo
Spilo is a high-availability PostgreSQL cluster solution using Docker containers. It implements a PostgreSQL HA cluster using Patroni as a cluster manager, with automated failover and backup/restore capabilities.
Contributors
646
Organizations
181
Software value
$184K
Firebird
Firebird server, client and tools
Contributors
621
Organizations
55
Software value
$75M
EdgeDB
A graph-relational database with declarative schema, built-in migration system, and a next-generation query language
Contributors
439
Organizations
129
Software value
$12M
MusicBrainz Server
MusicBrainz Server is the open source server component that powers MusicBrainz, a community-maintained music metadata database. It provides the backend infrastructure for storing and managing detailed information about music recordings, artists, releases, and their relationships.
Contributors
283
Organizations
57
Software value
$17M
Comdb2
Comdb2 is a distributed ACID RDBMS (relational database management system) built at Bloomberg that provides serializable isolation while supporting multiple storage engines. It features geographic distribution, stored procedures, user-defined functions, and triggers, with a focus on high availability and performance for financial applications.
Contributors
229
Organizations
28
Software value
$39M
CUBRID
CUBRID is a comprehensive open source relational database management system highly optimized for Web Applications.
This project hasn't been onboarded to LFX Insights.
Galera Cluster for MySQL
wsrep API patch for MySQL server
This project hasn't been onboarded to LFX Insights.
MonetDB
This is the official mirror of the MonetDB Mercurial repository. Please note that we do not accept pull requests on github. The regression test results can be found on the MonetDB Testweb https://www.monetdb.org/testweb/web/status.php .For contributions please see: https://www.monetdb.org/documentation/dev-guide/
This project hasn't been onboarded to LFX Insights.
Mroonga
A MySQL pluggable storage engine based on Groonga
This project hasn't been onboarded to LFX Insights.
MyRocks
Facebook's branch of the Oracle MySQL database. This includes MyRocks.
This project hasn't been onboarded to LFX Insights.