cozo
reference corpus · status live · domain DB (Databases and storage engines) · lane A · refresh pinned · tags GLOBAL · MULTI-MODEL-DB · DATALOG · EMBEDDED · RUST
What an agent uses it for
an agent working on an embeddable multi-model store queries this for relational-plus-graph-plus-vector (Datalog) query evaluation in Rust
curl -fsSLO https://raw.githubusercontent.com/xerj-org/xerj/corpus-hub/tools/xerj-code/hub/cozo.jsonxerj corpus add --from ./cozo.jsonxerj corpus index cozo then xerj code cozo "your question"Needs the xerj CLI and a local node running; the copy prompt covers both, checks each step, and shows how to stop only the node you started. No shell: the MCP tool xerj_code_search with corpus: "cozo", once the corpus is indexed on the node.
Sources and pins
| source | pin | licence | size | review note |
|---|---|---|---|---|
| cozo | 481af058abac | MPL-2.0 | 5.5 MB / 229 files | licence host-verified (ok-spdx): MPL-2.0 |
5.5 MB across 229 files. Added 2026-10-13.
Rights
MPL-2.0. Redistribution permitted with attribution per the licence review. The review block records a human opening each licence file at the pin. Detector output is a hint, never the verdict.
Retrieval spot-check (G7)
Not yet spot-checked. Queries are pre-registered in the registry before grading.