rete

// cloud-native rdf graph format

A single immutable .rete file is a whole RDF graph plus its indexes, dictionary and a community pyramid. Host it anywhere that speaks HTTP Range — S3, GitHub, Hugging Face — and run SPARQL, SHACL and GeoSPARQL against gigabyte-scale graphs in the browser, faulting in only the bytes each query touches.

GET /data/fileRange: bytes=4.2M-4.3Many client · any originGET · Range: bytes=…206 Partial Contentfile on object storage · serve any range
// only the bytes a request asks for cross the wire
SPARQL playground →
Query, validate, reason and explore example graphs — entirely offline in WASM.
Historical atlas →
A GeoSPARQL map over time: borders, events and 80+ overlay layers.
Lazy explorer →
Browse a 100 MB / 1 GB Wikidata graph by HTTP Range — no full download.
Documentation →
The file format, query engine, range model and CLI — the full reference.
GitHub →
Source, the Rust workspace, issues and the build/CI for the project.

This host serves /data with HTTP Range and permissive CORS — any HTTP-range-compatible file, read lazily. Health