Decision Workspace
cortexai-cache vs reflex-cache vs mcp-redis
Side-by-side comparison of Rust crates
47
cortexai-cache
experimentalv0.1.0
Semantic caching for Cortex with Redis/Valkey and in-memory backends
47
reflex-cache
experimentalv0.2.2
Episodic memory and high-speed semantic cache for LLM responses
44
mcp-redis
experimentalv0.2.0
MCP server that lets LLMs interact with Redis and Valkey databases
Core Metrics
| cortexai-cache | reflex-cache | mcp-redis | |
|---|---|---|---|
| Health Score | 47 | 47 | 44 |
| Total Downloads | 11 | 151 | 34 |
| 30d Downloads | 11 | 24 | 9 |
| Dependents | 0 | 4 | 0 |
| Releases | 1 | 6 | 2 |
| Last Updated | 6d ago | 89d ago | 36d ago |
| Age | 6d | 3m | 1m |
Health Breakdown
cortexai-cache
Maintenance
13
Quality
14
Community
6
Popularity
1
Documentation
13
reflex-cache
Maintenance
14
Quality
7
Community
8
Popularity
3
Documentation
15
mcp-redis
Maintenance
12
Quality
12
Community
6
Popularity
2
Documentation
12
Technical Details
| cortexai-cache | reflex-cache | mcp-redis | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.2 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | AGPL-3.0 | MIT OR Apache-2.0 |
| Dependencies | 13 | 25 | 12 |
| Crate Size | 18KB | 126KB | 27KB |
| Features | 4 | 5 | 0 |
| Yanked % | 0.0% | 33.3% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.92 | 1.75 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •cortexai-cache leads with a health score of 47/100, but none of the options score above 80.
- •reflex-cache has the most downloads (151), suggesting wider adoption.