Decision Workspace
ptb-reader vs udpipe-rs vs nattydate
Side-by-side comparison of Rust crates
38
ptb-reader
growingv0.9.1
Simple parsing of the merged Penn Treebank format.
50
udpipe-rs
experimentalv0.2.0
Rust bindings for UDPipe - a trainable pipeline for tokenization, tagging, lemmatization and dependency parsing of CoNLL-U files
47
nattydate
experimentalv0.2.0
Lightweight, deterministic natural language date/time preprocessor — no ML, no clock fragility.
Core Metrics
| ptb-reader | udpipe-rs | nattydate | |
|---|---|---|---|
| Health Score | 38 | 50 | 47 |
| Total Downloads | 15.9K | 171 | 24 |
| 30d Downloads | 14 | 32 | 24 |
| Dependents | 0 | 0 | 0 |
| Releases | 10 | 9 | 2 |
| Last Updated | 3159d ago | 61d ago | 8d ago |
| Age | 9y | 3m | 8d |
Health Breakdown
ptb-reader
Maintenance
4
Quality
15
Community
6
Popularity
5
Documentation
8
udpipe-rs
Maintenance
15
Quality
11
Community
6
Popularity
3
Documentation
15
nattydate
Maintenance
13
Quality
13
Community
6
Popularity
2
Documentation
13
Technical Details
| ptb-reader | udpipe-rs | nattydate | |
|---|---|---|---|
| Version | 0.9.1 | 0.2.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-3-Clause | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 5 | 5 |
| Crate Size | 7KB | 1.0MB | 37KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2024 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •udpipe-rs leads with a health score of 50/100, but none of the options score above 80.
- •ptb-reader has the most downloads (15.9K), suggesting wider adoption.
- •⚠ ptb-reader has not been updated in over a year.