TerminusDB is an open-source model driven graph DBMS designed for knowledge graph representation.
Development on TerminusDB started in Trinity College Dublin as part of the ALIGNED Horizon 2020 project.
Non-Blocking
Bitmap Encoding
Optimistic Concurrency Control (OCC)
Document / XML Graph Triplestore (RDF)
Skip List BitMap Patricia/Radix Trie
Snapshot Isolation
Physical Logging
JIT Compilation
Custom API Datalog
In-Memory
Custom
Materialized Views
https://terminusdb.com/
https://github.com/terminusdb/terminusdb
TerminusDB
IE
2019
Commercial, Open Source
Prolog, Rust
GPL v3