Decision Workspace
yf-common vs throttle-net vs regit-covariance-yahoo
Side-by-side comparison of Rust crates
47
yf-common
experimentalv0.2.1
Shared infrastructure library for Yahoo Finance data extraction tools. Provides HTTP client with built-in rate limiting and exponential backoff retry, cookie/crumb authentication for Yahoo Finance API, timestamp utilities, and JSON/CSV output writers. Designed for reliability and reusability across financial data CLI applications.
59
throttle-net
experimentalv1.0.0
General-purpose outbound throttling and resilience for Rust: multi-algorithm rate limiting, multi-dimensional and cost-aware limits, adaptive throttling, circuit breakers, and jittered backoff/retry. The outbound companion to rate-net.
50
regit-covariance-yahoo
experimentalv2.0.0
Yahoo Finance price + ISIN provider for the regit-covariance pipeline.
Core Metrics
| yf-common | throttle-net | regit-covariance-yahoo | |
|---|---|---|---|
| Health Score | 47 | 59 | 50 |
| Total Downloads | 168 | 136 | 34 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 3 | 0 | 0 |
| Releases | 2 | 8 | 3 |
| Last Updated | 140d ago | 37d ago | today |
| Age | 4m | 1m | 2m |
Health Breakdown
yf-common
Maintenance
10
Quality
14
Community
8
Popularity
3
Documentation
12
throttle-net
Maintenance
17
Quality
18
Community
6
Popularity
3
Documentation
15
regit-covariance-yahoo
Maintenance
14
Quality
16
Community
6
Popularity
2
Documentation
12
Technical Details
| yf-common | throttle-net | regit-covariance-yahoo | |
|---|---|---|---|
| Version | 0.2.1 | 1.0.0 | 2.0.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | Apache-2.0 OR MIT | Apache-2.0 |
| Dependencies | 15 | 15 | 7 |
| Crate Size | 31KB | 164KB | 26KB |
| Features | 3 | 11 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.75 | 1.85 | 1.94 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •throttle-net leads with a health score of 59/100, but none of the options score above 80.
- •yf-common has the most downloads (168), suggesting wider adoption.
- •yf-common is pre-1.0 — API may change.