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proto_core

v0.57.2 Growing

Core proto APIs.

MIT Edition 2024 MSRV 1.89.0

Quick Verdict

  • โœ“Actively maintained (updated 9d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 604 crates
  • !Heavy dependency tree (38 direct deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
335.1K
Dependents
604
Releases
284
Size
121KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

6.4K downloads in the last 30 days (212/day), up 31% from the previous period.

๐Ÿ”—
Moderate adoption

604 crates depend on proto_core. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 51 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, proto_core hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

38 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐ŸŒŸ
Used by top crates

Notable dependents include proto_cli, proto_pdk_test_utils, proto_node, proto_go, proto_bun. When high-quality crates choose proto_core, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
150/day avg+143%
02004006008002/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.55.5
38%
v0.56.4
26%
v0.55.4
17%
v0.56.1
14%
v0.56.3
5%

Release Timeline

10 releasessince 2026
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Feature Flags

claptesttest-plugins

README

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Maintainers

Dependencies
38
direct dependencies
Dependents
604
crates depend on proto_core