Decision Workspace
combine-latest vs fluxion-stream vs future-queue
Side-by-side comparison of Rust crates
57
combine-latest
stablev1.3.2
Combines two or more streams into a new stream which yields tuples with the latest values from each input stream
47
fluxion-stream
experimentalv0.8.0
Stream combinators with ordering guarantees for async Rust
62
future-queue
growingv0.4.0
Adapters to manage a queue of futures, where each future can have a different weight.
Core Metrics
| combine-latest | fluxion-stream | future-queue | |
|---|---|---|---|
| Health Score | 57 | 47 | 62 |
| Total Downloads | 11.9K | 536 | 4.8M |
| 30d Downloads | 0 | 0 | 433.8K |
| Dependents | 0 | 15 | 109 |
| Releases | 8 | 11 | 5 |
| Last Updated | 72d ago | 132d ago | 55d ago |
| Age | 3y 3m | 6m | 3y 5m |
Health Breakdown
combine-latest
Maintenance
12
Quality
20
Community
5
Popularity
5
Documentation
15
fluxion-stream
Maintenance
14
Quality
11
Community
9
Popularity
3
Documentation
10
future-queue
Maintenance
13
Quality
13
Community
13
Popularity
8
Documentation
15
Technical Details
| combine-latest | fluxion-stream | future-queue | |
|---|---|---|---|
| Version | 1.3.2 | 0.8.0 | 0.4.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 13 | 10 |
| Crate Size | 11KB | 149KB | 31KB |
| Features | 0 | 9 | 0 |
| Yanked % | 0.0% | 9.1% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.85 | — | 1.70 |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •future-queue leads with a health score of 62/100, but none of the options score above 80.
- •future-queue is depended on by 109 crates — strongest ecosystem trust.
- •fluxion-stream, future-queue are pre-1.0 — API may change.