Decision Workspace
pjson-rs vs jsonrpc vs simdeez
Side-by-side comparison of Rust crates
45
pjson-rs
experimentalv0.5.0
Priority JSON Streaming Protocol - high-performance priority-based JSON streaming (requires nightly Rust)
68
jsonrpc
growingv0.19.0
Rust support for the JSON-RPC 2.0 protocol
68
simdeez
stablev3.0.1
SIMD library to abstract over different instruction sets and widths
Core Metrics
| pjson-rs | jsonrpc | simdeez | |
|---|---|---|---|
| Health Score | 45 | 68 | 68 |
| Total Downloads | 2.4K | 3.4M | 183.1K |
| 30d Downloads | 10 | 192.2K | 7.1K |
| Dependents | 0 | 272 | 100 |
| Releases | 11 | 37 | 37 |
| Last Updated | 60d ago | 81d ago | 2d ago |
| Age | 7m | 10y 6m | 7y 9m |
Health Breakdown
pjson-rs
Maintenance
15
Quality
8
Community
6
Popularity
4
Documentation
12
jsonrpc
Maintenance
14
Quality
17
Community
14
Popularity
8
Documentation
15
simdeez
Maintenance
18
Quality
20
Community
11
Popularity
6
Documentation
13
Technical Details
| pjson-rs | jsonrpc | simdeez | |
|---|---|---|---|
| Version | 0.5.0 | 0.19.0 | 3.0.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | CC0-1.0 | Apache-2.0/MIT |
| Dependencies | 37 | 5 | 7 |
| Crate Size | 260KB | 21KB | 110KB |
| Features | 15 | 6 | 2 |
| Yanked % | 27.3% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.89 | 1.75.0 | — |
| Owners | 1 | 4 | 1 |
Links
Quick Verdict
- •jsonrpc leads with a health score of 68/100, but none of the options score above 80.
- •jsonrpc is depended on by 272 crates — strongest ecosystem trust.
- •pjson-rs, jsonrpc are pre-1.0 — API may change.