Decision Workspace
qrmax vs qrrs vs qrcode-ai-scanner-core
Side-by-side comparison of Rust crates
36
qrmax
experimentalv0.1.0
Prototype Model Context Protocol (MCP) project that allows QR code generation and decoding. QR Codes uploaded to catbox.moe.
47
qrrs
growingv0.1.11
CLI QR code generator and reader
50
qrcode-ai-scanner-core
experimentalv0.2.2
High-performance QR code validation and scannability scoring for artistic, image-embedded, custom styled, and photo-captured QR codes
Core Metrics
| qrmax | qrrs | qrcode-ai-scanner-core | |
|---|---|---|---|
| Health Score | 36 | 47 | 50 |
| Total Downloads | 459 | 17.9K | 1.0K |
| 30d Downloads | 3 | 106 | 982 |
| Dependents | 0 | 0 | 9 |
| Releases | 1 | 12 | 4 |
| Last Updated | 259d ago | 58d ago | 60d ago |
| Age | 8m | 5y 8m | 2m |
Health Breakdown
qrmax
Maintenance
4
Quality
12
Community
5
Popularity
3
Documentation
12
qrrs
Maintenance
13
Quality
13
Community
6
Popularity
5
Documentation
10
qrcode-ai-scanner-core
Maintenance
15
Quality
12
Community
9
Popularity
4
Documentation
10
Technical Details
| qrmax | qrrs | qrcode-ai-scanner-core | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.11 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | AGPL-3.0 |
| Dependencies | 8 | 13 | 10 |
| Crate Size | 22KB | 29KB | 35KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.82 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •qrcode-ai-scanner-core leads with a health score of 50/100, but none of the options score above 80.
- •qrrs has the most downloads (17.9K), suggesting wider adoption.