rustio rustio.net
62

leaky-bucket

v1.1.2 Growing

A token-based rate limiter based on the leaky bucket algorithm.

MIT OR Apache-2.0 Edition 2018 MSRV 1.63
AlgorithmsConcurrencyNetwork programming #async#ratelimit#tokenbucket#futures#throttle

Quick Verdict

  • โœ•Not updated for 2+ years
  • โœ“Stable API (1.x for 6+ years)
  • โœ“Trusted by 787 crates
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
2.0M
Dependents
787
Releases
30
Size
30KB

Deep Insights

๐Ÿ“Š
Steady growth

108.8K downloads in the last 30 days (3.6K/day), up 2% from the previous period.

๐Ÿ”—
Moderate adoption

787 crates depend on leaky-bucket. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 136 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 6+ years

The API has been stable (1.x) for over 6 years with 30 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 29KB, leaky-bucket is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include nydus-storage, dragonfly-client, dragonfly-client-storage, reqwest-leaky-bucket, feroxbuster. When high-quality crates choose leaky-bucket, it's a strong quality signal.

Health Breakdown

Maintenance 6/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 14/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
4K/day avg-1%
02K4K6K8K10K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v1.1.2
75%
v1.0.1
12%
v0.12.2
7%
v0.12.5
3%
v0.12.1
3%

Release Timeline

10 releasessince 2022
J
F
M
A
M
J
J
A
S
O
N
D
2022
1
2023
6
2024
3
2025
2026
Less
More

Feature Flags

tracing

README

Loading README...

Maintainers

Dependencies
8
direct dependencies
Dependents
787
crates depend on leaky-bucket

Similar Crates