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cu29

v0.15.0 Growing

Copper Runtime prelude crate. Copper is a Rust engine for robotics.

Apache-2.0 Edition 2024
Science::Robotics #real-time#middleware#robotics#copper

Quick Verdict

  • โœ“Actively maintained (updated 14d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 665 crates
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
33.6K
Dependents
665
Releases
22
Size
33KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

3.9K downloads in the last 30 days (131/day), up 100% from the previous period.

๐Ÿ”—
Moderate adoption

665 crates depend on cu29. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 101 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 1+ years old, cu29 hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 32KB, cu29 is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include cu29-export, cu-rp-gpio, cu-lewansoul, cu-vlp16, cu-wt901. When high-quality crates choose cu29, it's a strong quality signal.

Health Breakdown

Maintenance 21/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
86/day avg+103%
02004006002/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.10.0
39%
v0.9.0
15%
v0.13.0
15%
v0.15.0
15%
v0.9.1
15%

Release Timeline

10 releasessince 2025
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Feature Flags

default =["std", "signal-handler", "textlogs", "units"]

std*defmtrtsanunits*logvizreflecttextlogs*mmap-fsyncasync-cl-iomacro_debugparallel-rtremote-debugsysclock-perflog-level-infosignal-handler*log-level-debuglog-level-errorlog-level-warninglog-level-criticalhigh-precision-limiter

README

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Maintainers

Dependencies
16
direct dependencies
Dependents
665
crates depend on cu29

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