ArcadeDB

ArcadeDB 26.7.2 ships full Bolt driver certification: 39 conformance scenarios run nightly against the Java, JavaScript, Python, .NET, and Go Neo4j drivers across 14 pinned versions, published as a live compatibility matrix and a status badge.

ArcadeDB adds OpenTelemetry tracing, RED latency metrics with OTLP export, structured JSON logging with correlation IDs, and Kubernetes health probes. Every one of them is opt-in and backward compatible.

ArcadeDB passed 34 of 34 in-house Jepsen tests on its Raft (Apache Ratis) HA stack: ACID, linearizability, and transaction isolation under partitions, crashes, pauses, and clock skew.

Free online courses and certifications for ArcadeDB. Learn graph databases, multi-model design, and GraphRAG; pass exams to earn ArcadeDB certificates.

ArcadeDB v26.3.2 introduces the Graph OLAP Engine with Compressed Sparse Row encoding, delivering up to 462x speedups on analytical workloads while keeping full OLTP performance. Benchmarks show ArcadeDB is now the fastest graph database for both OLTP and

Why ArcadeDB is the perfect KuzuDB replacement - with LDBC benchmark proof that ArcadeDB is up to 9x faster than Kuzu on graph analytics, plus a complete step-by-step migration guide.

Discover what's new in the world of graph technology this week, including a new Gremlin graph database, 2 other major releases, and cybersecurity primer.