Decision Workspace
harmony-dsl vs zod_gen vs oak-toml
Side-by-side comparison of Rust crates
54
harmony-dsl
experimentalv1.9.0
TOML Schema DSL definitions for Harmony Proxy configuration files
62
zod_gen
growingv1.3.0
Generate Zod schemas and TypeScript types from Rust types. Use with zod_gen_derive for automatic #[derive(ZodSchema)] support and serde rename compatibility.
62
oak-toml
experimentalv0.0.10
High-performance incremental TOML parser for the oak ecosystem with flexible configuration, optimized for configuration files and data serialization.
Core Metrics
| harmony-dsl | zod_gen | oak-toml | |
|---|---|---|---|
| Health Score | 54 | 62 | 62 |
| Total Downloads | 784 | 16.2K | 386 |
| 30d Downloads | 48 | 186 | 87 |
| Dependents | 10 | 11 | 11 |
| Releases | 7 | 23 | 10 |
| Last Updated | 111d ago | 37d ago | 4d ago |
| Age | 4m | 8m | 5m |
Health Breakdown
harmony-dsl
Maintenance
14
Quality
18
Community
9
Popularity
3
Documentation
10
zod_gen
Maintenance
17
Quality
18
Community
9
Popularity
5
Documentation
13
oak-toml
Maintenance
19
Quality
14
Community
13
Popularity
3
Documentation
13
Technical Details
| harmony-dsl | zod_gen | oak-toml | |
|---|---|---|---|
| Version | 1.9.0 | 1.3.0 | 0.0.10 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | MPL-2.0 |
| Dependencies | 0 | 2 | 12 |
| Crate Size | 9KB | 5KB | 33KB |
| Features | 0 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •zod_gen leads with a health score of 62/100, but none of the options score above 80.
- •oak-toml is pre-1.0 — API may change.