Decision Workspace
jsona-lsp vs slint-lsp vs async-lsp
Side-by-side comparison of Rust crates
38
jsona-lsp
growingv0.4.0
Language server for JSONA
63
slint-lsp
stablev1.15.1
A language server protocol implementation for Slint
63
async-lsp
growingv0.2.3
Asynchronous Language Server Protocol (LSP) framework based on tower
Core Metrics
| jsona-lsp | slint-lsp | async-lsp | |
|---|---|---|---|
| Health Score | 38 | 63 | 63 |
| Total Downloads | 5.8K | 52.7K | 410.9K |
| 30d Downloads | 23 | 294 | 28.1K |
| Dependents | 4 | 0 | 131 |
| Releases | 4 | 45 | 10 |
| Last Updated | 1295d ago | 43d ago | 23d ago |
| Age | 3y 7m | 4y 1m | 2y 11m |
Health Breakdown
jsona-lsp
Maintenance
5
Quality
12
Community
7
Popularity
4
Documentation
10
slint-lsp
Maintenance
19
Quality
18
Community
8
Popularity
6
Documentation
12
async-lsp
Maintenance
18
Quality
15
Community
11
Popularity
7
Documentation
12
Technical Details
| jsona-lsp | slint-lsp | async-lsp | |
|---|---|---|---|
| Version | 0.4.0 | 1.15.1 | 0.2.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0 | MIT OR Apache-2.0 |
| Dependencies | 21 | 34 | 20 |
| Crate Size | 17KB | 836KB | 51KB |
| Features | 0 | 29 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.88 | 1.66 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •slint-lsp leads with a health score of 63/100, but none of the options score above 80.
- •async-lsp has the most downloads (410.9K), suggesting wider adoption.
- •async-lsp is depended on by 131 crates — strongest ecosystem trust.
- •⚠ jsona-lsp has not been updated in over a year.
- •jsona-lsp, async-lsp are pre-1.0 — API may change.