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serde_arrow

v0.14.0 Growing

Convert sequences of Rust objects to Arrow arrays and back again

MIT Edition 2021 MSRV 1.70.0

Quick Verdict

  • โœ“Actively maintained (updated 32d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 115 crates
  • !Heavy dependency tree (82 direct deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
1.7M
Dependents
115
Releases
49
Size
158KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

373.3K downloads in the last 30 days (12.4K/day), up 156% from the previous period.

๐Ÿ”—
Moderate adoption

115 crates depend on serde_arrow. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

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

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include nyx-space, raphtory, combee, vec-embed-store, gosh-dataset. When high-quality crates choose serde_arrow, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 7/20

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
7K/day avg+174%
010K20K30K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.13.7
47%
v0.12.3
19%
v0.14.0
18%
v0.13.6
10%
v0.11.8
7%

Release Timeline

49 releases4 yankedsince 2021
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2021
3
2022
2
2023
13
2024
18
2025
12
2026
1
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Yanked

Feature Flags

arrow-37arrow-38arrow-39arrow-40arrow-41arrow-42arrow-43arrow-44arrow-45arrow-46arrow-47arrow-48arrow-49arrow-50arrow-51arrow-52arrow-53arrow-54arrow-55arrow-56arrow-57arrow-58arrow2-0-16arrow2-0-17

README

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Maintainers

Dependencies
82
direct dependencies
Dependents
115
crates depend on serde_arrow