Decision Workspace
olga vs undoc vs mdkit
Side-by-side comparison of Rust crates
44
olga
experimentalv0.1.2
Four formats, one engine. PDF, DOCX, XLSX, HTML → Markdown and typed JSON. 15–40× faster than equivalent-quality OSS tools, with pipeline pre-flight and element-level provenance.
63
undoc
experimentalv0.3.1
High-performance Microsoft Office document extraction to Markdown
59
mdkit
experimentalv0.7.4
Get markdown out of any document — Pandoc + pdfium + platform-native OCR, dispatched per format.
Core Metrics
| olga | undoc | mdkit | |
|---|---|---|---|
| Health Score | 44 | 63 | 59 |
| Total Downloads | 39 | 6.2K | 476 |
| 30d Downloads | 0 | 2.2K | 0 |
| Dependents | 0 | 36 | 9 |
| Releases | 3 | 23 | 16 |
| Last Updated | today | 5d ago | 28d ago |
| Age | 1m | 5m | 29d |
Health Breakdown
olga
Maintenance
14
Quality
10
Community
6
Popularity
2
Documentation
12
undoc
Maintenance
19
Quality
14
Community
10
Popularity
5
Documentation
15
mdkit
Maintenance
17
Quality
15
Community
9
Popularity
3
Documentation
15
Technical Details
| olga | undoc | mdkit | |
|---|---|---|---|
| Version | 0.1.2 | 0.3.1 | 0.7.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 18 | 10 | 17 |
| Crate Size | 6.0MB | 176KB | 89KB |
| Features | 6 | 6 | 11 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.91 | 1.87 | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •undoc leads with a health score of 63/100, but none of the options score above 80.