crates.io · crates:chumsky

chumsky active

A parser library for humans with powerful error recovery

Latest stable version	0.13.0
Published	2026-05-06 07:32:21 UTC
Install	`cargo add chumsky`
Minimum Rust version (rust-version)	`Rust ≥ 1.65`
License	MIT
Advisories on latest version	none known
Last verified	2026-10-09 15:24:57 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-05-06 07:32:21 UTC · 156 days ago
Stable releases in the last 12 months	3
Published versions	34

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

Version history

Version	Published
`0.13.0`	2026-05-06 07:32:21 UTC
`0.12.0`	2025-12-15 21:43:48 UTC
`0.11.2`	2025-11-05 19:20:29 UTC
`0.11.1`	2025-09-12 21:54:46 UTC
`0.11.0` withdrawn	2025-09-11 16:34:30 UTC
`0.10.1`	2025-04-13 11:02:32 UTC
`0.10.0`	2025-03-22 18:02:56 UTC
`0.9.3`	2023-10-24 09:18:23 UTC
`0.9.2`	2023-03-02 17:18:53 UTC
`0.9.1` withdrawn	2023-03-02 16:00:09 UTC
`0.9.0`	2023-02-07 11:59:30 UTC
`0.8.0`	2022-02-07 18:26:25 UTC
`0.7.0`	2021-12-16 19:45:11 UTC
`0.6.0`	2021-11-22 21:19:34 UTC
`0.5.0`	2021-10-30 12:51:23 UTC
`0.4.1`	2021-10-28 22:18:54 UTC
`0.4.0`	2021-10-28 22:12:14 UTC
`0.3.2`	2021-07-23 14:20:14 UTC
`0.3.1`	2021-07-17 13:10:59 UTC
`0.3.0`	2021-07-12 23:58:28 UTC

Showing the 20 most recent of 23 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`	`0.9.3`
`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`	`0.13.0`

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Frequently asked questions

What is the latest version of chumsky?

The latest stable version of chumsky is 0.13.0, published on 2026-05-06. Verified by Vigia on 2026-10-09.

How do I install the latest version of chumsky?

Run cargo add chumsky. The latest stable version is 0.13.0 (verified 2026-10-09).

Is chumsky deprecated?

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

Which Rust version does chumsky require?

chumsky 0.13.0 declares this requirement: Rust ≥ 1.65.

Does chumsky 0.13.0 have known vulnerabilities?

No known advisories affect chumsky 0.13.0 according to the data Vigia checks.

Is chumsky still maintained?

chumsky published 3 stable releases in the last 12 months; the most recent was 156 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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