Decision Workspace
purrdf vs purrdf-xsd vs purrdf-sparql-algebra
Side-by-side comparison of Rust crates
59
purrdf
experimentalv0.6.0
PurRDF umbrella crate: RDF 1.2 implementation, slices, and SHACL/ShEx shape validation
63
purrdf-xsd
experimentalv0.6.0
Native, zero-dependency XSD value space (parse, value-space equality/ordering, canonical lexical mapping, SPARQL numeric promotion) for the RDF 1.2 query stack — replaces oxsdatatypes
61
purrdf-sparql-algebra
experimentalv0.6.0
Native, wasm-clean SPARQL 1.1/1.2 parser → RDF 1.2-native query algebra AST (quoted triple terms, property paths, FILTER/BIND/VALUES, solution modifiers, GROUP BY) for the RDF 1.2 query stack — replaces the direct oxigraph-family SPARQL-parser dependency
Core Metrics
| purrdf | purrdf-xsd | purrdf-sparql-algebra | |
|---|---|---|---|
| Health Score | 59 | 63 | 61 |
| Total Downloads | 2.0K | 2.3K | 2.2K |
| 30d Downloads | 2.0K | 2.3K | 2.2K |
| Dependents | 15 | 86 | 74 |
| Releases | 16 | 16 | 16 |
| Last Updated | today | today | today |
| Age | 12d | 12d | 12d |
Health Breakdown
purrdf
Maintenance
19
Quality
12
Community
9
Popularity
4
Documentation
15
purrdf-xsd
Maintenance
19
Quality
14
Community
11
Popularity
4
Documentation
15
purrdf-sparql-algebra
Maintenance
19
Quality
12
Community
11
Popularity
4
Documentation
15
Technical Details
| purrdf | purrdf-xsd | purrdf-sparql-algebra | |
|---|---|---|---|
| Version | 0.6.0 | 0.6.0 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 13 | 2 | 8 |
| Crate Size | 22KB | 57KB | 95KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.96 | 1.96 | 1.96 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •purrdf-xsd leads with a health score of 63/100, but none of the options score above 80.