rustio rustio.net
57

polars-row

v0.54.4 Growing

Row encodings for the Polars DataFrame library

MIT Edition 2024

Quick Verdict

  • โœ“Actively maintained (updated 39d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 136 crates
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
12.4M
Dependents
136
Releases
57
Size
34KB

Deep Insights

๐Ÿ“Š
Stable downloads

927.3K downloads in the last 30 days (30.9K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Moderate adoption

136 crates depend on polars-row. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

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

๐Ÿ“
Compact crate

At 33KB, polars-row is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include polars-core, polars-pipe, polars-expr, polars-python. When high-quality crates choose polars-row, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
28K/day avg-44%
010K20K30K40K50K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.52.0
31%
v0.49.1
26%
v0.53.0
19%
v0.51.0
16%
v0.50.0
8%

Release Timeline

10 releasessince 2025
J
F
M
A
M
J
J
A
S
O
N
D
2025
4
2026
6
Less
More

README

Loading README...

Maintainers

Dependencies
10
direct dependencies
Dependents
136
crates depend on polars-row