density
reference corpus · status live · domain NET (Networking, protocols and serialisation) · lane A · refresh pinned · tags GLOBAL · COMPRESSION · FAST · STREAMING · KERNELS · C
What an agent uses it for
An agent implementing a very fast byte-oriented compressor queries this for the Chameleon/Cheetah/Lion kernels and streaming API design.
curl -fsSLO https://raw.githubusercontent.com/xerj-org/xerj/corpus-hub/tools/xerj-code/hub/density.jsonxerj corpus add --from ./density.jsonxerj corpus index density then xerj code density "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: "density", once the corpus is indexed on the node.
Sources and pins
| source | pin | licence | size | review note |
|---|---|---|---|---|
| density | 58938943bb0d | Apache-2.0 | 9.8 MB / 34 files | licence host-verified (ok-spdx): Apache-2.0 |
9.8 MB across 34 files. Added 2026-10-13.
Rights
Apache-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.