Decision Workspace
rag-rs vs vtcode-core vs memvid-ask-model
Side-by-side comparison of Rust crates
34
rag-rs
experimentalv0.2.1
A Rust-native implementation of the RAG stack
67
vtcode-core
experimentalv0.93.3
Core library for VT Code - a Rust-based terminal coding agent
64
memvid-ask-model
experimentalv2.0.139
LLM inference module for Memvid Q&A with local and cloud model support
Core Metrics
| rag-rs | vtcode-core | memvid-ask-model | |
|---|---|---|---|
| Health Score | 34 | 67 | 64 |
| Total Downloads | 49 | 30.1K | 815 |
| 30d Downloads | 6 | 1.1K | 90 |
| Dependents | 0 | 338 | 25 |
| Releases | 3 | 359 | 27 |
| Last Updated | 61d ago | 2d ago | 14d ago |
| Age | 2m | 6m | 4m |
Health Breakdown
rag-rs
Maintenance
10
Quality
11
Community
3
Popularity
2
Documentation
8
vtcode-core
Maintenance
23
Quality
11
Community
13
Popularity
5
Documentation
15
memvid-ask-model
Maintenance
19
Quality
17
Community
10
Popularity
3
Documentation
15
Technical Details
| rag-rs | vtcode-core | memvid-ask-model | |
|---|---|---|---|
| Version | 0.2.1 | 0.93.3 | 2.0.139 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | non-standard | MIT | Apache-2.0 |
| Dependencies | 20 | 126 | 9 |
| Crate Size | 58KB | 1.8MB | 53KB |
| Features | 0 | 5 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | — | 1.88 | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vtcode-core leads with a health score of 67/100, but none of the options score above 80.
- •vtcode-core is depended on by 338 crates — strongest ecosystem trust.
- •rag-rs, vtcode-core are pre-1.0 — API may change.