Decision Workspace
serdes-ai-tools vs openfunctions-rs vs tool-useful
Side-by-side comparison of Rust crates
51
serdes-ai-tools
experimentalv0.2.6
Tool system for serdes-ai agents
41
openfunctions-rs
growingv0.1.0
A universal framework for creating and managing LLM tools and agents
34
tool-useful
experimentalv0.1.0
A powerful, type-safe function calling and tool orchestration framework for Rust AI applications
Core Metrics
| serdes-ai-tools | openfunctions-rs | tool-useful | |
|---|---|---|---|
| Health Score | 51 | 41 | 34 |
| Total Downloads | 2.8K | 524 | 29 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 53 | 0 | 0 |
| Releases | 8 | 1 | 1 |
| Last Updated | 143d ago | 400d ago | 175d ago |
| Age | 5m | 1y 1m | 5m |
Health Breakdown
serdes-ai-tools
Maintenance
12
Quality
13
Community
10
Popularity
4
Documentation
12
openfunctions-rs
Maintenance
2
Quality
15
Community
6
Popularity
3
Documentation
15
tool-useful
Maintenance
5
Quality
14
Community
6
Popularity
2
Documentation
7
Technical Details
| serdes-ai-tools | openfunctions-rs | tool-useful | |
|---|---|---|---|
| Version | 0.2.6 | 0.1.0 | 0.1.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 18 | 13 | 13 |
| Crate Size | 67KB | 31KB | 22KB |
| Features | 3 | 3 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.75.0 | 1.70 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •serdes-ai-tools leads with a health score of 51/100, but none of the options score above 80.
- •⚠ openfunctions-rs has not been updated in over a year.