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qntz

v0.1.1 Experimental

Vector quantization primitives (RaBitQ, ternary, bit packing) for ANN systems.

MIT OR Apache-2.0 Edition 2021 MSRV 1.80
AlgorithmsScience #compression#quantization#ann#vector-search#pq

Quick Verdict

  • โœ“Actively maintained (updated 19d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (23KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
197
Dependents
10
Releases
2
Size
23KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

169 downloads in the last 30 days (6/day), up 839% from the previous period.

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Prolific maintainer

The primary maintainer publishes 62 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 22KB, qntz is lightweight. Small crate size correlates with focused, well-scoped functionality.

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Used by top crates

Notable dependents include innr, vicinity, jin. When high-quality crates choose qntz, it's a strong quality signal.

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
2/day avg+381%
010203012/291/162/32/213/113/28

Top Dependents

Most downloaded crates that depend on qntz

Version Adoption

v0.1.1
67%
v0.1.0
33%

Release Timeline

2 releasessince 2026
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Feature Flags

rabitqternary

README

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Maintainers

Dependencies
2
direct dependencies
Dependents
10
crates depend on qntz

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