Is fastrand safe to use?

fastrand has no known vulnerabilities on the latest version (2.5.0). DepScope rates its health at 84/100 (low risk).

What is the latest version of fastrand?

The latest version of fastrand is 2.5.0, released 2026-07-19.

Does fastrand have known vulnerabilities?

No known vulnerabilities on the latest version of fastrand.

Is fastrand deprecated?

No, fastrand is actively maintained. Latest release: 2.5.0 (2026-07-19).

What are alternatives to fastrand?

Popular alternatives to fastrand in Cargo include: hashbrown, getrandom.

What license does fastrand use?

fastrand is licensed under Apache-2.0 OR MIT.

fastrand

cargov2.5.0

A simple and fast random number generator

License Apache-2.0 OR MITpermissive30 versions0 deps186,028,789 weekly dl

smol-rs/fastrand

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

12/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

3

Contributors (12m)

7

Primary author dominance

61%

GitHub stars

599

Quality signals

OSS Criticality

0.78critical

Download trend

stable(+3.9%)

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/fastrand

fastrand

cargov2.5.0

A simple and fast random number generator

License Apache-2.0 OR MITpermissive30 versions0 deps186,028,789 weekly dl

smol-rs/fastrand

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

12/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

3

Contributors (12m)

7

Primary author dominance

61%

GitHub stars

599

Quality signals

OSS Criticality

0.78critical

Download trend

stable(+3.9%)

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/fastrand