Decision Workspace
harumi vs kreuzberg vs mdkit
Side-by-side comparison of Rust crates
54
harumi
experimentalv0.4.2
Overlay searchable CJK text on PDFs, extract text, merge/split pages — pure Rust, zero C dependencies
65
kreuzberg
experimentalv4.9.8
High-performance document intelligence library for Rust. Extract text, metadata, and structured data from PDFs, Office documents, images, and 90+ formats and 300+ programming languages via tree-sitter code intelligence with async/sync APIs.
59
mdkit
experimentalv0.7.4
Get markdown out of any document — Pandoc + pdfium + platform-native OCR, dispatched per format.
Core Metrics
| harumi | kreuzberg | mdkit | |
|---|---|---|---|
| Health Score | 54 | 65 | 59 |
| Total Downloads | 188 | 38.5K | 476 |
| 30d Downloads | 0 | 15.2K | 0 |
| Dependents | 4 | 112 | 9 |
| Releases | 8 | 101 | 16 |
| Last Updated | 2d ago | today | 28d ago |
| Age | 9d | 5m | 29d |
Health Breakdown
harumi
Maintenance
16
Quality
12
Community
8
Popularity
3
Documentation
15
kreuzberg
Maintenance
20
Quality
15
Community
12
Popularity
5
Documentation
13
mdkit
Maintenance
17
Quality
15
Community
9
Popularity
3
Documentation
15
Technical Details
| harumi | kreuzberg | mdkit | |
|---|---|---|---|
| Version | 0.4.2 | 4.9.8 | 0.7.4 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Elastic-2.0 | MIT OR Apache-2.0 |
| Dependencies | 7 | 111 | 17 |
| Crate Size | 6.0MB | 1.7MB | 89KB |
| Features | 6 | 50 | 11 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.88 | 1.91 | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kreuzberg leads with a health score of 65/100, but none of the options score above 80.
- •kreuzberg is depended on by 112 crates — strongest ecosystem trust.
- •harumi, mdkit are pre-1.0 — API may change.