Decision Workspace
slack-blocks-render vs html-to-markdown-rs vs mdka
Side-by-side comparison of Rust crates
49
slack-blocks-render
growingv0.5.1
Slack blocks render is a Rust library to render Slack blocks as Markdown.
72
html-to-markdown-rs
growingv3.5.1
High-performance HTML to Markdown converter using the astral-tl parser. Part of the Kreuzberg ecosystem.
66
mdka
stablev2.1.5
A HTML to Markdown converter that balances conversion quality with runtime efficiency
Core Metrics
| slack-blocks-render | html-to-markdown-rs | mdka | |
|---|---|---|---|
| Health Score | 49 | 72 | 66 |
| Total Downloads | 13.3K | 416.7K | 104.2K |
| 30d Downloads | 0 | 178.2K | 1.8K |
| Dependents | 0 | 345 | 47 |
| Releases | 14 | 158 | 81 |
| Last Updated | 38d ago | today | 25d ago |
| Age | 1y 11m | 7m | 2y 4m |
Health Breakdown
slack-blocks-render
Maintenance
17
Quality
14
Community
3
Popularity
5
Documentation
10
html-to-markdown-rs
Maintenance
20
Quality
17
Community
13
Popularity
7
Documentation
15
mdka
Maintenance
17
Quality
19
Community
11
Popularity
6
Documentation
13
Technical Details
| slack-blocks-render | html-to-markdown-rs | mdka | |
|---|---|---|---|
| Version | 0.5.1 | 3.5.1 | 2.1.5 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 7 | 15 | 15 |
| Crate Size | 40KB | 605KB | 276KB |
| Features | 0 | 6 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •html-to-markdown-rs leads with a health score of 72/100, but none of the options score above 80.
- •html-to-markdown-rs is depended on by 345 crates — strongest ecosystem trust.
- •slack-blocks-render is pre-1.0 — API may change.