- DataStax AstraDB - multi-cloud DBaaS built on Apache Cassandra
- BadgerDB - embeddable, persistent and fast key-value (KV) database written in pure Go. It is the underlying database for Dgraph, a fast, distributed graph database.
★ 11.5k ★ ON ♦ dgraph.io/badger
- InfluxDB - scalable datastore for metrics, events, and real-time analytics
★ 24.4k ★ ON ♦ influxdata.com
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Neo4j - the world’s leading Graph Database. It is a high performance graph store with all the features expected of a mature and robust database, like a friendly query language and ACID transactions. The programmer works with a flexible network structure of nodes and relationships rather than static tables — yet enjoys all the benefits of enterprise-quality database. For many applications, Neo4j offers orders of magnitude performance benefits compared to relational DBs.
★ 10.6k ★ ON ♦ neo4j.com -
ArangoDB - 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.
★ 12.7k ★ ON ♦ www.arangodb.com