rustio rustio.net
71

winnow

v1.0.4 Stable

A byte-oriented, zero-copy, parser combinators library

MIT Edition 2021 MSRV 1.65.0
Parsing tools #parser#parsing#streaming#bit#parser-combinators

Quick Verdict

  • โœ“Actively maintained (updated 0d ago)
  • โœ“Stable API (1.x for 3+ years)
  • โœ“Massive adoption (4.6K crates depend on it)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
700.2M
Dependents
4.6K
Releases
111
Size
189KB

Deep Insights

๐Ÿ“Š
Stable downloads

71.3M downloads in the last 30 days (2.4M/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

4.6K crates depend on winnow. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 138 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 3+ years

The API has been stable (1.x) for over 3 years with 111 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐ŸŒŸ
Used by top crates

Notable dependents include toml, toml_edit, toml_parser, config, zvariant. When high-quality crates choose winnow, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 14/20

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
2.0M/day avg-34%
01.0M2.0M3.0M4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.7.15
30%
v0.7.14
27%
v0.7.13
22%
v1.0.3
11%
v0.7.12
9%

Release Timeline

10 releasessince 2025
J
F
M
A
M
J
J
A
S
O
N
D
2025
4
2026
6
Less
More

Feature Flags

default =["std", "ascii", "binary"]

std*simdallocascii*debugbinary*parserunstable-docunstable-recover

README

Loading README...

Maintainers

Dependencies
15
direct dependencies
Dependents
4.6K
crates depend on winnow

Similar Crates