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rubato

v4.0.0 Stable

Asynchronous resampling library intended for audio data

MIT OR Apache-2.0 Edition 2021 MSRV 1.85
Multimedia::Audio #interpolation#resampling

Quick Verdict

  • โœ“Actively maintained (updated 4d ago)
  • โœ“Stable API (4.x for 6+ years)
  • โœ“Massive adoption (1.6K crates depend on it)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
7.8M
Dependents
1.6K
Releases
34
Size
90KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

1.1M downloads in the last 30 days (35.3K/day), up 25% from the previous period.

๐Ÿ”—
Widely adopted

1.6K crates depend on rubato. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

rubato has only 1 owner despite 1.6K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

โœ…
Stable for 6+ years

The API has been stable (1.x) for over 6 years with 34 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐ŸŒŸ
Used by top crates

Notable dependents include hrtf, deep_filter, songbird, rusty-chromaprint, web-audio-api. When high-quality crates choose rubato, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
29K/day avg-44%
050K100K150K200K250K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.16.2
62%
v1.0.1
29%
v0.16.1
5%
v2.0.0
3%
v3.0.0
1%

Release Timeline

10 releasessince 2024
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2026
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Feature Flags

default =["fft_resampler"]

logbench_asyncrofft_resampler*

README

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Maintainers

Dependencies
18
direct dependencies
Dependents
1.6K
crates depend on rubato

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