RDF.rs: RDF for Rust

RDF.rs is a Rust framework for working with RDF knowledge graphs.

[!TIP] 🚧 We are building in public. This is presently under heavy construction.

[Features] | [Prerequisites] | [Installation] | [Examples] | [Reference] | [Development]

✨ Features

• Supports JSON-LD, Turtle/TriG, N-Triples/N-Quads, COTTAS, and more.
• Implements stores on top of SQLite, Valkey, MongoDB, IndexedDB, etc.
• Built on async Rust using lazily-evaluated streams throughout.
• 100% pure and safe Rust with minimal dependencies and no bloat.
• Supports no_std environments from the get-go.
• Supports opting out of any feature using comprehensive feature flags.
• Adheres to the Rust API Guidelines in its naming conventions.
• Cuts red tape: 100% free and unencumbered public domain software.

🛠️ Prerequisites

• Rust 1.85+ (2024 edition)

⬇️ Installation

Installation via Cargo

cargo add rdf_rs --rename rdf

Installation in Cargo.toml

Enable all default features:

[dependencies]
rdf = { package = "rdf_rs", version = "0.4" }

Enable only specific features:

[dependencies]
rdf = { package = "rdf_rs", version = "0.4", default-features = false, features = ["serde"] }

👉 Examples

Importing the Library

use rdf::{format, hash, id, model, query, reader, store, stream, vocab, writer};

📚 Reference

docs.rs/rdf_rs

Core Packages

Package	Crate	Docs
rdf
rdf-derive
rdf-format
rdf-hash
rdf-id
rdf-model
rdf-query
rdf-reader
rdf-store
rdf-stream
rdf-vocab
rdf-writer
xsd

File Readers

Package	Crate	Docs
rdf-reader-cottas
rdf-reader-hdt
rdf-reader-jsonld
rdf-reader-nquads
rdf-reader-ntriples
rdf-reader-rdfxml
rdf-reader-trig
rdf-reader-turtle

File Writers

Package	Crate	Docs
rdf-writer-cottas
rdf-writer-hdt
rdf-writer-jsonld
rdf-writer-nquads
rdf-writer-ntriples
rdf-writer-rdfxml
rdf-writer-trig
rdf-writer-turtle

Storage Adapters

Package	Crate	Docs
rdf-store
rdf-store-idb
rdf-store-mongo
rdf-store-neo4j
rdf-store-oxigraph
rdf-store-postgres
rdf-store-qlever
rdf-store-sqlite
rdf-store-turso
rdf-store-valkey
rdf-store-virtuoso

👨‍💻 Development

git clone https://github.com/rust-rdf/rdf.rs.git