Decision Workspace
txtai vs metrovector vs trustformers-core
Side-by-side comparison of Rust crates
64
txtai
stablev9.9.0
Rust client for txtai
36
metrovector
experimentalv0.1.0
A high-performance, compact binary format for storing and querying vector embeddings.
60
trustformers-core
experimentalv0.1.1
Core traits and utilities for TrustformeRS
Core Metrics
| txtai | metrovector | trustformers-core | |
|---|---|---|---|
| Health Score | 64 | 36 | 60 |
| Total Downloads | 42.4K | 509 | 930 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 38 |
| Releases | 50 | 1 | 5 |
| Last Updated | 13d ago | 348d ago | 29d ago |
| Age | 5y 5m | 11m | 6m |
Health Breakdown
txtai
Maintenance
21
Quality
19
Community
6
Popularity
6
Documentation
12
metrovector
Maintenance
3
Quality
12
Community
3
Popularity
3
Documentation
15
trustformers-core
Maintenance
19
Quality
12
Community
10
Popularity
4
Documentation
15
Technical Details
| txtai | metrovector | trustformers-core | |
|---|---|---|---|
| Version | 9.9.0 | 0.1.0 | 0.1.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 5 | 13 | 54 |
| Crate Size | 19KB | 43KB | 1.3MB |
| Features | 0 | 0 | 22 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | 1.87.0 | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •txtai leads with a health score of 64/100, but none of the options score above 80.
- •metrovector, trustformers-core are pre-1.0 — API may change.