Decision Workspace
glyph-rs vs aura-toon vs tru
Side-by-side comparison of Rust crates
44
glyph-rs
experimentalv1.0.0
GLYPH codec - token-efficient serialization for AI agents
43
aura-toon
experimentalv0.1.0
Token-Oriented Object Notation encoder. 30-60% fewer LLM tokens than JSON for the same data.
59
tru
experimentalv0.2.3
TOON reference implementation in Rust (JSON <-> TOON)
Core Metrics
| glyph-rs | aura-toon | tru | |
|---|---|---|---|
| Health Score | 44 | 43 | 59 |
| Total Downloads | 38 | 19 | 11.1K |
| 30d Downloads | 0 | 0 | 2.1K |
| Dependents | 0 | 0 | 38 |
| Releases | 2 | 1 | 5 |
| Last Updated | 119d ago | 92d ago | 80d ago |
| Age | 4m | 3m | 5m |
Health Breakdown
glyph-rs
Maintenance
11
Quality
15
Community
6
Popularity
2
Documentation
10
aura-toon
Maintenance
8
Quality
14
Community
6
Popularity
2
Documentation
13
tru
Maintenance
17
Quality
12
Community
10
Popularity
5
Documentation
15
Technical Details
| glyph-rs | aura-toon | tru | |
|---|---|---|---|
| Version | 1.0.0 | 0.1.0 | 0.2.3 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 8 | 1 | 22 |
| Crate Size | 33KB | 13KB | 118KB |
| Features | 0 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.88 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tru leads with a health score of 59/100, but none of the options score above 80.
- •aura-toon, tru are pre-1.0 — API may change.