Decision Workspace
futures_ringbuf vs future-queue vs combine-latest
Side-by-side comparison of Rust crates
49
futures_ringbuf
growingv0.4.0
Mock Type implementing AsyncRead/AsyncWrite for testing and examples.
60
future-queue
growingv0.4.0
Adapters to manage a queue of futures, where each future can have a different weight.
55
combine-latest
growingv1.3.2
Combines two or more streams into a new stream which yields tuples with the latest values from each input stream
Core Metrics
| futures_ringbuf | future-queue | combine-latest | |
|---|---|---|---|
| Health Score | 49 | 60 | 55 |
| Total Downloads | 383.9K | 5.6M | 12.0K |
| 30d Downloads | 13.6K | 282.5K | 0 |
| Dependents | 111 | 113 | 0 |
| Releases | 13 | 5 | 8 |
| Last Updated | 1135d ago | 104d ago | 121d ago |
| Age | 6y 11m | 3y 6m | 3y 4m |
Health Breakdown
futures_ringbuf
Maintenance
4
Quality
14
Community
12
Popularity
7
Documentation
12
future-queue
Maintenance
11
Quality
13
Community
13
Popularity
8
Documentation
15
combine-latest
Maintenance
10
Quality
20
Community
5
Popularity
5
Documentation
15
Technical Details
| futures_ringbuf | future-queue | combine-latest | |
|---|---|---|---|
| Version | 0.4.0 | 0.4.0 | 1.3.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | Unlicense | MIT OR Apache-2.0 | MIT |
| Dependencies | 18 | 10 | 3 |
| Crate Size | 27KB | 31KB | 11KB |
| Features | 2 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | 1.70 | 1.85 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •future-queue leads with a health score of 60/100, but none of the options score above 80.
- •future-queue is depended on by 113 crates — strongest ecosystem trust.
- •⚠ futures_ringbuf has not been updated in over a year.
- •futures_ringbuf, future-queue are pre-1.0 — API may change.