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hnsw_rs

v0.3.4 Growing

Ann based on Hierarchical Navigable Small World Graphs from Yu.A. Malkov and D.A Yashunin

MIT/Apache-2.0 Edition 2024
#algorithms#ann#hnsw

Quick Verdict

  • โœ“Actively maintained (updated 27d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 511 crates
  • !Heavy dependency tree (22 direct deps)
  • โœ“Permissive license (MIT/Apache-2.0)

Security

Checking security advisories...
Downloads
335.7K
Dependents
511
Releases
27
Size
72KB

Deep Insights

๐Ÿ“Š
Steady growth

50.0K downloads in the last 30 days (1.7K/day), up 20% from the previous period.

๐Ÿ”—
Moderate adoption

511 crates depend on hnsw_rs. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 6+ years old, hnsw_rs hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include hannoy, aichat, annembed, ruvector-core, archaea. When high-quality crates choose hnsw_rs, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1K/day avg+80%
01K2K3K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.3.1
38%
v0.3.3
26%
v0.3.2
24%
v0.3.4
9%
v0.3.0
4%

Release Timeline

27 releasessince 2020
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2020
9
2021
7
2022
1
2023
4
2024
3
2025
2
2026
1
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More

Feature Flags

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README

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Maintainers

Dependencies
22
direct dependencies
Dependents
511
crates depend on hnsw_rs

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