Decision Workspace
rvy vs universal-tool-core vs openapi-model-generator
Side-by-side comparison of Rust crates
49
rvy
experimentalv0.1.2
A modular Rust CLI framework for generating services, tools, and project scaffolds.
59
universal-tool-core
experimentalv0.2.8
DEPRECATED: Use agentic-tools-* crates and agentic-mcp instead. Core runtime library for Universal Tool Framework.
53
openapi-model-generator
experimentalv0.6.0
A robust Rust library and CLI tool for generating type-safe Rust models from OpenAPI 3.0 specifications with advanced composition support
Core Metrics
| rvy | universal-tool-core | openapi-model-generator | |
|---|---|---|---|
| Health Score | 49 | 59 | 53 |
| Total Downloads | 72 | 3.0K | 1.9K |
| 30d Downloads | 5 | 76 | 84 |
| Dependents | 0 | 61 | 0 |
| Releases | 3 | 12 | 12 |
| Last Updated | 93d ago | 1d ago | 5d ago |
| Age | 3m | 7m | 8m |
Health Breakdown
rvy
Maintenance
14
Quality
14
Community
6
Popularity
2
Documentation
13
universal-tool-core
Maintenance
20
Quality
14
Community
11
Popularity
4
Documentation
10
openapi-model-generator
Maintenance
20
Quality
13
Community
6
Popularity
4
Documentation
10
Technical Details
| rvy | universal-tool-core | openapi-model-generator | |
|---|---|---|---|
| Version | 0.1.2 | 0.2.8 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 1 | 25 | 9 |
| Crate Size | 19KB | 28KB | 32KB |
| Features | 0 | 5 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •universal-tool-core leads with a health score of 59/100, but none of the options score above 80.