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OxiRS

A modular Rust toolkit for RDF and SPARQL providing a Jena TDB-compatible storage engine (oxirs-tdb) with B+Tree indexes and ACID transactions, a SPARQL query engine (oxirs-arq), and a shared RDF data model (oxirs-core).

Overall rank
#141
First released
September 2025
License
Apache-2.0
Built with
Rust

Details

Type
RDF
Kind
Library
Category
Emerging
License
Apache-2.0
Language
Rust
Query Languages
SPARQL
Protocols
SPARQL ProtocolGraphQL (HTTP)
Sources 4 references

Protocols SPARQL Protocol, GraphQL (HTTP)

oxirs-fuseki serves SPARQL 1.1/1.2 over HTTP (Fuseki-compatible), and oxirs-gql exposes a separate GraphQL endpoint over the same dataset. Dropped the draft's generic HTTP/REST tag since no distinct non-SPARQL REST surface was found. Very young project (created mid-2025); claims are extensive and not independently verified beyond the README.

  • Expose both SPARQL 1.2 and GraphQL endpoints from the same dataset
    cool-japan/oxirs · reviewed 2026-08-02

License Apache-2.0

SPDX identifier as classified by GitHub from the repository licence file.

Released 2025-09

Corrected from 2026-01 (which is the v0.1.0 'Initial Production Release'/GA date). The first publicly downloadable artifact was oxirs-core 0.1.0-alpha.1 on crates.io, published 2025-09-30, which counts as first public availability rather than the later GA milestone.

  • "num":"0.1.0-alpha.1","dl_path":"/api/v1/crates/oxirs-core/0.1.0-alpha.1/download","readme_path":"/api/v1/crates/oxirs-core/0.1.0-alpha.1/readme","updated_at":"2025-10-04T12:47:34.935811Z","created_at":"2025-09-30T08:21:33.772532Z"
    oxirs-core · reviewed 2026-08-02

Language Rust

Confirms current value; the project describes itself as Rust-native and Rust dominates the GitHub byte count by a wide margin over all other listed languages.

  • Rust-native, modular platform for Semantic Web, SPARQL 1.2, GraphQL, and AI-augmented reasoning
    cool-japan/oxirs · reviewed 2026-08-02