Decision Workspace
sync-ls vs apollo-language-server vs async-lsp
Side-by-side comparison of Rust crates
62
sync-ls
growingv0.14.18
Synchronized language service inspired by async-lsp, primarily for tinymist.
63
apollo-language-server
growingv0.8.0
A GraphQL language server with first-class support for Apollo Federation
62
async-lsp
growingv0.2.4
Asynchronous Language Server Protocol (LSP) framework based on tower
Core Metrics
| sync-ls | apollo-language-server | async-lsp | |
|---|---|---|---|
| Health Score | 62 | 63 | 62 |
| Total Downloads | 20.7K | 47.1K | 779.8K |
| 30d Downloads | 0 | 7.1K | 128.8K |
| Dependents | 51 | 0 | 194 |
| Releases | 99 | 16 | 11 |
| Last Updated | 2d ago | 18d ago | 32d ago |
| Age | 1y 2m | 1y 8m | 3y 1m |
Health Breakdown
sync-ls
Maintenance
19
Quality
15
Community
11
Popularity
5
Documentation
12
apollo-language-server
Maintenance
19
Quality
14
Community
11
Popularity
6
Documentation
13
async-lsp
Maintenance
17
Quality
15
Community
11
Popularity
7
Documentation
12
Technical Details
| sync-ls | apollo-language-server | async-lsp | |
|---|---|---|---|
| Version | 0.14.18 | 0.8.0 | 0.2.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | non-standard | MIT OR Apache-2.0 |
| Dependencies | 16 | 22 | 20 |
| Crate Size | 34KB | 99KB | 51KB |
| Features | 5 | 3 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.91 | 1.95 | 1.66 |
| Owners | 1 | 4 (team) | 1 |
Links
Quick Verdict
- •apollo-language-server leads with a health score of 63/100, but none of the options score above 80.
- •async-lsp has the most downloads (779.8K), suggesting wider adoption.
- •async-lsp is depended on by 194 crates — strongest ecosystem trust.