fastmetrics-derive

v0.7.0 Experimental

Some derive macros for fastmetrics.

Apache-2.0 Edition 2024 MSRV 1.85.0

#macros#derive#metrics#prometheus#openmetrics

GitHub ↗ Docs ↗ crates.io ↗ Compare with…

Quick Verdict

✓Actively maintained (updated 29d ago)
!Pre-1.0: API may have breaking changes
✓Permissive license (Apache-2.0)

Security

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Downloads

6.0K

Dependents

Releases

Size

17KB

Deep Insights

📈

Strong growth momentum

93 downloads in the last 30 days (3/day), up 35% from the previous period.

📐

Compact crate

At 16KB, fastmetrics-derive is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 7/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

3/day avg-40%

Top Dependents

Most downloaded crates that depend on fastmetrics-derive

fastmetrics

36.7K dl 57

Version Adoption

v0.3.0

37%

v0.4.0

21%

v0.1.0

15%

v0.2.0

14%

v0.2.0-rc.1

13%

Release Timeline

13 releasessince 2025

2025

2026

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README

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Maintainers

Qinxuan Chen

11 crates

Dependencies

direct dependencies