Decision Workspace
mecrab-word2vec vs trueno-rag vs embellama
Side-by-side comparison of Rust crates
43
mecrab-word2vec
experimentalv0.1.0
High-performance Word2Vec implementation with Hogwild! parallelization for MeCrab
60
trueno-rag
experimentalv0.2.4
Pure-Rust Retrieval-Augmented Generation pipeline built on Trueno
52
embellama
experimentalv0.10.1
High-performance Rust library for generating text embeddings using llama-cpp
Core Metrics
| mecrab-word2vec | trueno-rag | embellama | |
|---|---|---|---|
| Health Score | 43 | 60 | 52 |
| Total Downloads | 63 | 15.6K | 3.2K |
| 30d Downloads | 22 | 2.7K | 112 |
| Dependents | 1 | 118 | 0 |
| Releases | 1 | 18 | 16 |
| Last Updated | 81d ago | 27d ago | today |
| Age | 2m | 3m | 6m |
Health Breakdown
mecrab-word2vec
Maintenance
9
Quality
13
Community
7
Popularity
2
Documentation
12
trueno-rag
Maintenance
18
Quality
13
Community
12
Popularity
5
Documentation
12
embellama
Maintenance
19
Quality
13
Community
6
Popularity
4
Documentation
10
Technical Details
| mecrab-word2vec | trueno-rag | embellama | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.4 | 0.10.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 7 | 22 | 45 |
| Crate Size | 20KB | 176KB | 237KB |
| Features | 0 | 9 | 19 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.85 | 1.75 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •trueno-rag leads with a health score of 60/100, but none of the options score above 80.
- •trueno-rag is depended on by 118 crates — strongest ecosystem trust.