a document graph database that versions your data the way git versions code
This product is available in the build below. Open it for the operating system, cloud and version detail, or read its deployment guide.
| Product | Cloud | Operating system | Version | |
|---|---|---|---|---|
| TerminusDB on Ubuntu 24.04 LTS | Azure | Ubuntu 24.04 | Standard | View · Guide |
TerminusDB stores JSON documents against a schema that describes how they relate, and keeps the full history of every change. Each write is a commit, so you can branch a database, diff two branches, roll back to an earlier state and merge work back together. Queries are written in WOQL, its own query language, and a complete HTTP API covers documents, schemas, branches, diffs and history.
The cloudimg image never creates the published default administrator login: no database exists in the image at all, and a password unique to your instance is generated on first boot into a root-only file. Traffic is served over TLS with a certificate minted for your instance, the database itself is bound to the loopback interface, and unauthenticated callers are refused rather than answered as an anonymous user. Paired with a deployment guide and 24/7 cloudimg support.