Decision Workspace
h3-quinn vs h3 vs iroh-h3
Side-by-side comparison of Rust crates
65
h3-quinn
growingv0.0.10
QUIC transport implementation based on Quinn.
60
h3
growingv0.0.8
An async HTTP/3 implementation.
56
iroh-h3
experimentalv0.3.0
HTTP/3 transport adapter bridging Iroh's QUIC P2P connections with the h3 HTTP/3 stack.
Core Metrics
| h3-quinn | h3 | iroh-h3 | |
|---|---|---|---|
| Health Score | 65 | 60 | 56 |
| Total Downloads | 2.6M | 3.2M | 835 |
| 30d Downloads | 248.1K | 250.2K | 0 |
| Dependents | 1.0K | 1.2K | 10 |
| Releases | 11 | 9 | 4 |
| Last Updated | 433d ago | 433d ago | 14d ago |
| Age | 3y 4m | 7y 4m | 7m |
Health Breakdown
h3-quinn
Maintenance
8
Quality
15
Community
19
Popularity
8
Documentation
15
h3
Maintenance
5
Quality
13
Community
19
Popularity
8
Documentation
15
iroh-h3
Maintenance
21
Quality
13
Community
9
Popularity
3
Documentation
10
Technical Details
| h3-quinn | h3 | iroh-h3 | |
|---|---|---|---|
| Version | 0.0.10 | 0.0.8 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 8 | 18 | 5 |
| Crate Size | 12KB | 125KB | 34KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.70 | 1.70 | — |
| Owners | 2 (team) | 3 (team) | 1 |
Links
Quick Verdict
- •h3-quinn leads with a health score of 65/100, but none of the options score above 80.
- •h3 has the most downloads (3.2M), suggesting wider adoption.
- •h3 is depended on by 1.2K crates — strongest ecosystem trust.
- •⚠ h3-quinn, h3 have not been updated in over a year.