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ringbuffer

v0.16.0 Growing

A fixed-size circular buffer

MIT Edition 2021 MSRV 1.79
Data structures #buffer#circular#cyclic#ring#no-std

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • Trusted by 291 crates
  • Tiny footprint (31KB, 2 deps)
  • Permissive license (MIT)
  • !35% of releases were yanked

Security

Checking security advisories...
Downloads
4.3M
Dependents
291
Releases
31
Size
31KB

Deep Insights

📈
Strong growth momentum

386.2K downloads in the last 30 days (12.9K/day), up 27% from the previous period.

🔗
Moderate adoption

291 crates depend on ringbuffer. Reasonable ecosystem adoption, though not yet a core dependency.

🔬
Pre-1.0 for over a year

Despite being 6+ years old, ringbuffer hasn't reached 1.0 yet. Expect potential API changes between versions.

🪶
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

📐
Compact crate

At 30KB, ringbuffer is lightweight. Small crate size correlates with focused, well-scoped functionality.

⚠️
Notable yanked versions

35% of releases have been yanked. Check version history before pinning.

🌟
Used by top crates

Notable dependents include risc0-circuit-rv32im, bevy_polyline, vad-rs, fastpasta, strawboat. When high-quality crates choose ringbuffer, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
10K/day avg+52%
05K10K15K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.15.0
78%
v0.16.0
11%
v0.14.2
5%
v0.13.0
3%
v0.8.5
2%

Release Timeline

31 releases11 yankedsince 2019
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2019
5
2020
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2021
9
2022
6
2023
6
2024
2025
1
2026
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Yanked

Feature Flags

default =["alloc"]

alloc*

README

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Maintainers

Dependencies
2
direct dependencies
Dependents
291
crates depend on ringbuffer

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