crates.io · crates:bnum

bnum active

Fixed-size integer types with generic signedness, bit width and overflow behaviour.

Latest stable version	0.14.4
Published	2026-03-24 23:05:07 UTC
Install	`cargo add bnum`
Minimum Rust version (rust-version)	`Rust ≥ 1.87.0`
License	MIT OR Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-09 15:34:01 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	slowing down
Last stable release	2026-03-24 23:05:07 UTC · 199 days ago
Stable releases in the last 12 months	5
Published versions	21

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.14.4`	2026-03-24 23:05:07 UTC
`0.14.3`	2026-03-19 23:55:30 UTC
`0.14.2`	2026-03-18 00:22:03 UTC
`0.14.1`	2026-03-17 15:27:42 UTC
`0.14.0`	2026-03-16 10:58:04 UTC
`0.13.0`	2025-03-08 12:50:46 UTC
`0.12.1`	2025-01-01 20:38:33 UTC
`0.12.0`	2024-09-20 13:52:27 UTC
`0.11.0`	2024-03-06 21:24:26 UTC
`0.8.1`	2023-11-24 10:00:49 UTC
`0.10.0`	2023-11-23 22:04:24 UTC
`0.9.1`	2023-10-25 18:05:04 UTC
`0.9.0`	2023-09-28 14:29:34 UTC
`0.8.0`	2023-07-23 17:45:35 UTC
`0.7.0`	2023-05-28 16:40:47 UTC
`0.6.0`	2023-03-07 13:18:26 UTC
`0.5.0`	2023-01-02 17:30:36 UTC
`0.4.0`	2022-12-24 20:27:21 UTC
`0.3.0`	2022-09-11 10:54:30 UTC
`0.2.0`	2022-08-09 13:20:05 UTC

Showing the 20 most recent of 21 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`rust 1.63`	`0.9.0`
`rust 1.70`	`0.13.0`
`rust 1.75`	`0.13.0`
`rust 1.80`	`0.13.0`
`rust 1.85`	`0.13.0`
`rust 1.90`	`0.14.4`

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Frequently asked questions

What is the latest version of bnum?

The latest stable version of bnum is 0.14.4, published on 2026-03-24. Verified by Vigia on 2026-10-09.

How do I install the latest version of bnum?

Run cargo add bnum. The latest stable version is 0.14.4 (verified 2026-10-09).

Is bnum deprecated?

No. bnum is not marked as deprecated in the registry.

Which Rust version does bnum require?

bnum 0.14.4 declares this requirement: Rust ≥ 1.87.0.

Does bnum 0.14.4 have known vulnerabilities?

No known advisories affect bnum 0.14.4 according to the data Vigia checks.

Is bnum still maintained?

bnum published 5 stable releases in the last 12 months; the most recent was 199 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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