Decision Workspace
skip-linked-list vs fast-list vs key-node-list
Side-by-side comparison of Rust crates
34
skip-linked-list
growingv0.1.1
a skiplist-backed linked list that support fast random writes, written in Rust.
52
fast-list
growingv0.1.8
A doubly linked list using SlotMap for improved cache locality, and to solve the ABA problem.
50
key-node-list
growingv0.0.6
Doubly-linked list that stores key-node pairs.
Core Metrics
| skip-linked-list | fast-list | key-node-list | |
|---|---|---|---|
| Health Score | 34 | 52 | 50 |
| Total Downloads | 2.9K | 12.1K | 44.2K |
| 30d Downloads | 0 | 0 | 686 |
| Dependents | 0 | 0 | 12 |
| Releases | 2 | 9 | 6 |
| Last Updated | 2012d ago | 816d ago | 246d ago |
| Age | 5y 6m | 2y 2m | 4y 6m |
Health Breakdown
skip-linked-list
Maintenance
3
Quality
15
Community
3
Popularity
4
Documentation
9
fast-list
Maintenance
12
Quality
16
Community
6
Popularity
5
Documentation
13
key-node-list
Maintenance
7
Quality
16
Community
8
Popularity
6
Documentation
13
Technical Details
| skip-linked-list | fast-list | key-node-list | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.8 | 0.0.6 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 6 | 0 |
| Crate Size | 11KB | 11KB | 15KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fast-list leads with a health score of 52/100, but none of the options score above 80.
- •key-node-list has the most downloads (44.2K), suggesting wider adoption.
- •⚠ skip-linked-list, fast-list have not been updated in over a year.