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rstar

v0.12.2 Growing

An R*-tree spatial index

MIT OR Apache-2.0 Edition 2018 MSRV 1.63
AlgorithmsData structuresScience::Geospatial #spatial#rtree#r-tree#nearest-neighbor#spatial-index

Quick Verdict

  • βœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • βœ“Massive adoption (1.4K crates depend on it)
  • βœ“Team maintained (4 owners)
  • βœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
20.5M
Dependents
1.4K
Releases
25
Size
44KB

Deep Insights

πŸ“ˆ
Strong growth momentum

3.3M downloads in the last 30 days (109.3K/day), up 59% from the previous period.

πŸ”—
Widely adopted

1.4K crates depend on rstar. Strong ecosystem adoption means battle-tested code and long-term stability.

πŸ‘₯
Team maintained

This crate is maintained by a team (4 owners), reducing bus-factor risk and ensuring continuity.

πŸ”¬
Pre-1.0 for over a year

Despite being 7+ years old, rstar hasn't reached 1.0 yet. Expect potential API changes between versions.

πŸ“
Compact crate

At 43KB, rstar is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include geo-types, geo, parry3d-f64, parry3d, topstitch. When high-quality crates choose rstar, it's a strong quality signal.

Health Breakdown

Maintenance 8/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 20/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 14/15

Docs, repo, license, metadata

Download Trend

Daily downloads Β· last 90 days
73K/day avg+129%
050K100K150K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.12.0
28%
v0.12.2
28%
v0.11.0
18%
v0.10.0
15%
v0.9.3
12%

Release Timeline

25 releases2 yankedsince 2018
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2018
4
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2020
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2021
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2022
1
2023
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2024
3
2025
2026
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Feature Flags

debug

README

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Maintainers

Dependencies
10
direct dependencies
Dependents
1.4K
crates depend on rstar

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