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noodles-core

v0.19.0 Growing

Shared utilities when working with noodles

MIT Edition 2024 MSRV 1.88.0

Quick Verdict

  • โœ“Actively maintained (updated 37d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.1K crates depend on it)
  • โœ“Tiny footprint (7KB, 1 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
502.7K
Dependents
1.1K
Releases
28
Size
7KB

Deep Insights

๐Ÿ“Š
Stable downloads

74.9K downloads in the last 30 days (2.5K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

1.1K crates depend on noodles-core. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

noodles-core has only 1 owner despite 1.1K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, noodles-core hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 7KB, noodles-core is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include noodles-csi, noodles-vcf, noodles-tabix, noodles, noodles-fasta. When high-quality crates choose noodles-core, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
2K/day avg+115%
01K2K3K4K5K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.18.0
51%
v0.15.0
23%
v0.12.0
10%
v0.17.0
9%
v0.16.0
6%

Release Timeline

28 releasessince 2021
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2021
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2024
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2025
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2026
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README

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Maintainers

Dependencies
1
direct dependencies
Dependents
1.1K
crates depend on noodles-core