Decision Workspace
bufjson vs zon-lib vs jsode
Side-by-side comparison of Rust crates
52
bufjson
experimentalv0.7.0
No frills, low-alloc, low-copy JSON lexer/parser for fast stream-oriented parsing
46
zon-lib
experimentalv0.1.0
6.2x faster than JSON. A zero-copy, memory-mapped data format for high-performance systems.
44
jsode
growingv0.2.0
Simple, zero-copy & zero-dependency JSON Parser
Core Metrics
| bufjson | zon-lib | jsode | |
|---|---|---|---|
| Health Score | 52 | 46 | 44 |
| Total Downloads | 3.4K | 42 | 6.2K |
| 30d Downloads | 79 | 21 | 8 |
| Dependents | 0 | 1 | 0 |
| Releases | 19 | 1 | 5 |
| Last Updated | 3d ago | 49d ago | 677d ago |
| Age | 7m | 1m | 1y 11m |
Health Breakdown
bufjson
Maintenance
19
Quality
13
Community
6
Popularity
4
Documentation
10
zon-lib
Maintenance
10
Quality
14
Community
7
Popularity
2
Documentation
13
jsode
Maintenance
4
Quality
16
Community
6
Popularity
5
Documentation
13
Technical Details
| bufjson | zon-lib | jsode | |
|---|---|---|---|
| Version | 0.7.0 | 0.1.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 13 | 3 | 1 |
| Crate Size | 257KB | 12KB | 102KB |
| Features | 4 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •bufjson leads with a health score of 52/100, but none of the options score above 80.
- •jsode has the most downloads (6.2K), suggesting wider adoption.
- •⚠ jsode has not been updated in over a year.