Decision Workspace
fibrous vs potassium vs context
Side-by-side comparison of Rust crates
45
fibrous
experimentalv0.2.0
A lightweight fiber abstraction over multiple backends (ucontext, win32, asm).
50
potassium
experimentalv0.4.3
A lean and mean job scheduler
48
context
growingv3.0.0
Cooperative multitasking for Rust using Boost.Context
Core Metrics
| fibrous | potassium | context | |
|---|---|---|---|
| Health Score | 45 | 50 | 48 |
| Total Downloads | 294 | 220 | 384.1K |
| 30d Downloads | 60 | 32 | 1.6K |
| Dependents | 4 | 0 | 68 |
| Releases | 2 | 13 | 12 |
| Last Updated | 106d ago | 22d ago | 1157d ago |
| Age | 3m | 3m | 10y 7m |
Health Breakdown
fibrous
Maintenance
12
Quality
15
Community
8
Popularity
3
Documentation
7
potassium
Maintenance
18
Quality
13
Community
6
Popularity
3
Documentation
10
context
Maintenance
4
Quality
21
Community
8
Popularity
7
Documentation
8
Technical Details
| fibrous | potassium | context | |
|---|---|---|---|
| Version | 0.2.0 | 0.4.3 | 3.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT/Apache-2.0 |
| Dependencies | 4 | 9 | 3 |
| Crate Size | 11KB | 28KB | 50KB |
| Features | 2 | 1 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •potassium leads with a health score of 50/100, but none of the options score above 80.
- •context has the most downloads (384.1K), suggesting wider adoption.
- •⚠ context has not been updated in over a year.
- •fibrous, potassium are pre-1.0 — API may change.