keyvi

v0.7.6 Growing

Keyvi - the key value index. It is an in-memory FST-based data structure highly optimized for size and lookup performance.

Apache-2.0

Algorithms Data structures External FFI bindings Memory management #search#fst#big-data#keyvaluestore

GitHub ↗ crates.io ↗ Compare with…

Quick Verdict

!Pre-1.0: API may have breaking changes
✓Permissive license (Apache-2.0)

Security

Checking security advisories...

Downloads

149.8K

Dependents

Releases

Size

1.8MB

Deep Insights

📈

Strong growth momentum

6.3K downloads in the last 30 days (209/day), up 25% from the previous period.

🔬

Pre-1.0 for over a year

Despite being 8+ years old, keyvi hasn't reached 1.0 yet. Expect potential API changes between versions.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 8/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days

168/day avg-31%

Version Adoption

v0.5.6

39%

v0.6.3

23%

v0.7.6

22%

v0.7.1

12%

v0.7.4

Release Timeline

10 releasessince 2022

2022

2023

2024

2025

2026

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README

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Maintainers

Narek Gharibyan

Hendrik Muhs

Dependencies

direct dependencies