Leaderboards

Category Statistics

Country of Origin

United States of America 369
Germany 44
United Kingdom 34
China 28
Russia 21
France 19
Canada 19
Netherlands 12
Sweden 11
Japan 10

License

Proprietary 186
Apache v2 142
MIT 56
BSD 34
GPL v2 33
AGPL v3 23
GPL v3 16
Mozilla Public License 9
LGPL v2 9
LGPL v3 7

Programming Lang.

Java 114
C++ 101
C 69
Go 40
C# 21
Python 16
JavaScript 16
Erlang 12
Rust 8
Scala 7

Compatibility

MySQL MySQL 17
Redis Redis 10
PostgreSQL PostgreSQL 9
Memcached Memcached 3
Microsoft SQL Server Microsoft SQL Server 3
MongoDB MongoDB 3
LevelDB LevelDB 2
Prometheus Prometheus 2
RocksDB RocksDB 2
Cassandra Cassandra 2

Derived From

PostgreSQL PostgreSQL 23
MySQL MySQL 20
Cassandra Cassandra 5
Spark SQL Spark SQL 4
Redis Redis 3
RocksDB RocksDB 3
CouchDB CouchDB 3
Elasticsearch Elasticsearch 3
H2 H2 2
HBase HBase 2

Embeds / Uses

RocksDB RocksDB 11
SQLite SQLite 9
LMDB LMDB 8
Berkeley DB Berkeley DB 7
MySQL MySQL 6
LevelDB LevelDB 5
Kyoto Cabinet Kyoto Cabinet 3
HBase HBase 2
TiKV TiKV 2
PostgreSQL PostgreSQL 2