Repository Index

A scalable, distributed, collaborative, document-graph database, for the realtime web

• database
• distributed
• distributed-database
• document-database

high-performance graph database for real-time use cases

• database
• distributed
• go
• knowledge-graph

Graphs for Everyone

• cypher
• graphdb
• database
• nosql

An open-source graph database

• graph
• graph-database
• cayley
• go

🥑 ArangoDB is a 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.

• multi-model
• graph-database
• document-database
• key-value

Gel supercharges Postgres with a modern data model, graph queries, Auth & AI solutions, and much more.

• database
• edgedb
• high-performance
• edgeql

HydraDB - fast graph database on object storage

A distributed, fast open-source graph database featuring horizontal scalability and high availability

• graph-database
• distributed
• database
• graphdb

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

• graph-database
• knowledge-graph
• database-as-a-service
• cloud-database

HelixDB is an OLTP graph database with native vector and full-text search built in Rust on Object Storage.

• ai
• cli
• database
• databases

JanusGraph: an open-source, distributed graph database

• graph-database
• tinkerpop
• gremlin
• hbase

Distributed Graph Database

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

• orientdb
• graph-database
• document-database
• dbms

Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.

• postgresql
• graph-database
• analytics
• postgresql-extension

High-performance open-source in-memory graph database for GraphRAG, AI memory, agentic AI, and real-time graph analytics. Cypher-compatible, built in C++.

• graph-algorithms
• graph-database
• graph-analysis
• kafka

TypeDB: Built for systems, not records

• database
• knowledge-base
• knowledge-representation
• reasoning

A transactional, relational-graph-vector database that uses Datalog for query. The hippocampus for AI!

• database
• graph
• client-server
• cross-platform

TerminusDB is a Knowledge Graph Database with Version Control. Time-travel, reason, collaborate, branch, merge, diff, and query your data with Datalog.

• knowledge-graphs
• linked-data
• terminusdb
• collaboration

A graph database that supports more than 100+ billion data, high performance and scalability (Include OLTP Engine & REST-API & Backends)

• database
• graph-database
• graph
• gremlin

Code for building ConceptNet from raw data.

Object-storage native graph database with branching and typed ontology

• apache-arrow
• datafusion
• graph-database
• knowledge-graph

LadybugDB a graph database

• database
• graph
• cypher
• cypher-query-language

Versioned, fast, distributed Datalog engine for everyone.

• datahike
• datalog
• database
• clojure

AgensGraph, a high performance transactional graph database based on PostgreSQL

• graph-database
• multi-model-database
• postgresql
• enterprise