Decision Workspace
llm-toolkit-macros vs tokitai-core vs neuron-tool-macros
Side-by-side comparison of Rust crates
56
llm-toolkit-macros
experimentalv0.63.0
Internal procedural macros for llm-toolkit.
59
tokitai-core
experimentalv0.4.0
Tokitai core types - Compile-time tool definitions with zero runtime dependencies
56
neuron-tool-macros
experimentalv0.2.1
Derive macro for LLM tool definitions — generates JSON Schema and dispatch code from a Rust struct
Core Metrics
| llm-toolkit-macros | tokitai-core | neuron-tool-macros | |
|---|---|---|---|
| Health Score | 56 | 59 | 56 |
| Total Downloads | 19.2K | 126 | 121 |
| 30d Downloads | 272 | 126 | 54 |
| Dependents | 125 | 12 | 3 |
| Releases | 125 | 5 | 4 |
| Last Updated | 22d ago | 17d ago | 32d ago |
| Age | 6m | 22d | 1m |
Health Breakdown
llm-toolkit-macros
Maintenance
18
Quality
12
Community
11
Popularity
5
Documentation
10
tokitai-core
Maintenance
16
Quality
16
Community
9
Popularity
3
Documentation
15
neuron-tool-macros
Maintenance
17
Quality
14
Community
8
Popularity
2
Documentation
15
Technical Details
| llm-toolkit-macros | tokitai-core | neuron-tool-macros | |
|---|---|---|---|
| Version | 0.63.0 | 0.4.0 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 14 | 3 | 3 |
| Crate Size | 47KB | 19KB | 11KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.80 | 1.90 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tokitai-core leads with a health score of 59/100, but none of the options score above 80.
- •llm-toolkit-macros has the most downloads (19.2K), suggesting wider adoption.
- •llm-toolkit-macros is depended on by 125 crates — strongest ecosystem trust.