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lance-linalg

v3.0.1 Stable

A columnar data format that is 100x faster than Parquet for random access.

Apache-2.0 Edition 2024
Development toolsData structuresDatabase implementationsScience #machine-learning#data-science#data-format#apache-arrow#data-analytics

Quick Verdict

  • Actively maintained (updated 8d ago)
  • Stable API (3.x for 2+ years)
  • Trusted by 409 crates
  • Team maintained (7 owners)
  • Permissive license (Apache-2.0)

Security

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Downloads
937.2K
Dependents
409
Releases
119
Size
52KB

Deep Insights

📊
Stable downloads

149.5K downloads in the last 30 days (5.0K/day). Volume is roughly flat compared to the previous period.

🔗
Moderate adoption

409 crates depend on lance-linalg. Reasonable ecosystem adoption, though not yet a core dependency.

👥
Team maintained

This crate is maintained by a team (7 owners), reducing bus-factor risk and ensuring continuity.

Stable for 2+ years

The API has been stable (1.x) for over 2 years with 119 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🌟
Used by top crates

Notable dependents include lance, lance-index, lancedb, vectordb, lance-jni. When high-quality crates choose lance-linalg, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 18/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
5K/day avg+35%
02K4K6K8K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.38.3
25%
v0.9.18
22%
v0.37.0
19%
v2.0.1
18%
v0.39.0
16%

Release Timeline

119 releasessince 2023
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2023
24
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2025
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2026
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Feature Flags

fp16kernels

README

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Maintainers

Dependencies
14
direct dependencies
Dependents
409
crates depend on lance-linalg

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