Decision Workspace
cp-query vs contextlite-client vs adk-rag
Side-by-side comparison of Rust crates
43
cp-query
experimentalv0.3.1
Hybrid semantic+lexical RAG query engine with Merkle proof verification for Canon Protocol
62
contextlite-client
growingv2.0.7
Ultra-fast Rust client for ContextLite - the high-performance context engine for retrieval and AI applications
52
adk-rag
experimentalv0.4.0
Retrieval-Augmented Generation for Rust Agent Development Kit (ADK-Rust) agents
Core Metrics
| cp-query | contextlite-client | adk-rag | |
|---|---|---|---|
| Health Score | 43 | 62 | 52 |
| Total Downloads | 83 | 7.0K | 709 |
| 30d Downloads | 68 | 61 | 644 |
| Dependents | 5 | 14 | 2 |
| Releases | 3 | 22 | 3 |
| Last Updated | 25d ago | 207d ago | 12d ago |
| Age | 1m | 7m | 1m |
Health Breakdown
cp-query
Maintenance
12
Quality
11
Community
8
Popularity
2
Documentation
10
contextlite-client
Maintenance
17
Quality
18
Community
9
Popularity
5
Documentation
13
adk-rag
Maintenance
13
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| cp-query | contextlite-client | adk-rag | |
|---|---|---|---|
| Version | 0.3.1 | 2.0.7 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | AGPL-3.0 | MIT | Apache-2.0 |
| Dependencies | 19 | 11 | 19 |
| Crate Size | 62KB | 28KB | 84KB |
| Features | 0 | 3 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •contextlite-client leads with a health score of 62/100, but none of the options score above 80.
- •cp-query, adk-rag are pre-1.0 — API may change.