ArangoDB
lastmod 2026-11-10created 2022-07-272 edits
ArangoDB is a multi-model database that handles document, graph, and key-value models with a single engine and a single query language. With its own query language, AQL, you can query document collections and perform graph traversal within the same query, so data with complex relationships can be stored without splitting it across multiple databases. It is implemented in C++, and server-side extensions (Foxx) can be written in JavaScript.