Decision Workspace
stream-kmerge vs iter-merge vs fluxion-ordered-merge
Side-by-side comparison of Rust crates
40
stream-kmerge
growingv0.2.0
K-way merge for streams
52
iter-merge
growingv1.0.0
A high-performance iterator merging library
48
fluxion-ordered-merge
experimentalv0.8.0
Generic ordered stream merging utilities for async Rust
Core Metrics
| stream-kmerge | iter-merge | fluxion-ordered-merge | |
|---|---|---|---|
| Health Score | 40 | 52 | 48 |
| Total Downloads | 19.4K | 13.7K | 630 |
| 30d Downloads | 1.7K | 4.1K | 73 |
| Dependents | 0 | 0 | 15 |
| Releases | 4 | 5 | 11 |
| Last Updated | 1497d ago | 155d ago | 73d ago |
| Age | 4y 1m | 6m | 4m |
Health Breakdown
stream-kmerge
Maintenance
3
Quality
13
Community
6
Popularity
5
Documentation
13
iter-merge
Maintenance
11
Quality
18
Community
6
Popularity
5
Documentation
12
fluxion-ordered-merge
Maintenance
16
Quality
10
Community
9
Popularity
3
Documentation
10
Technical Details
| stream-kmerge | iter-merge | fluxion-ordered-merge | |
|---|---|---|---|
| Version | 0.2.0 | 1.0.0 | 0.8.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | Apache-2.0 |
| Dependencies | 8 | 4 | 6 |
| Crate Size | 9KB | 39KB | 13KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 9.1% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.68 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •iter-merge leads with a health score of 52/100, but none of the options score above 80.
- •stream-kmerge has the most downloads (19.4K), suggesting wider adoption.
- •⚠ stream-kmerge has not been updated in over a year.
- •stream-kmerge, fluxion-ordered-merge are pre-1.0 — API may change.