https://github.com/rust-lang/flate2-rs

deflate gzip zlib zlib-ng

Score: 32.14177641941645

Last synced: about 5 hours ago
JSON representation

Repository metadata:

DEFLATE, gzip, and zlib bindings for Rust

Host: GitHub
URL: https://github.com/rust-lang/flate2-rs
Owner: rust-lang
License: apache-2.0
Created: 2014-07-17T19:03:20.000Z (about 12 years ago)
Default Branch: main
Last Pushed: 2026-08-10T10:28:44.000Z (16 days ago)
Last Synced: 2026-08-24T23:45:47.566Z (1 day ago)
Topics: deflate, gzip, zlib, zlib-ng
Language: Rust
Homepage: https://docs.rs/flate2
Size: 1.23 MB
Stars: 1,120
Watchers: 11
Forks: 204
Open Issues: 35
Metadata Files:
- Readme: README.md
- License: LICENSE-APACHE

Owner metadata:

Name: The Rust Programming Language
Login: rust-lang
Email: contact@rust-lang.org
Kind: organization
Description:
Website: https://www.rust-lang.org
Location: United States of America
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/5430905?v=4
Repositories: 247
Last Synced at: 2026-08-23T01:20:48.458Z
Profile URL: https://github.com/rust-lang

GitHub Events

Total

Create event: 6
Delete event: 1
Fork event: 23
Issue comment event: 159
Issues event: 30
Pull request event: 99
Pull request review comment event: 49
Pull request review event: 103
Push event: 57
Release event: 5
Watch event: 142
Total: 674

Last Year

Create event: 1
Fork event: 3
Issue comment event: 59
Issues event: 7
Pull request event: 19
Pull request review comment event: 25
Pull request review event: 34
Push event: 20
Release event: 2
Watch event: 27
Total: 197

Committers metadata

Last synced: about 14 hours ago

Total Commits: 650
Total Committers: 116
Avg Commits per committer: 5.603
Development Distribution Score (DDS): 0.582

Commits in past year: 56
Committers in past year: 18
Avg Commits per committer in past year: 3.111
Development Distribution Score (DDS) in past year: 0.786

Name	Email	Commits
Alex Crichton	a**x@a**m	272
Sebastian Thiel	s**l@i**m	42
CosminPerRam	c**p@l**m	28
Josh Triplett	j**h@j**g	18
Jonathan Giddy	j**y@g**m	17
Folkert de Vries	f**t@f**l	17
Nikolay Kim	f**1@g**m	16
Sergey "Shnatsel" Davidoff	s**l@g**m	13
quininer	q**r@l**m	13
oyvindln	o****n	12
opilar	o**r@y**u	11
Luke Horsley	l**y@o**k	9
Zac Harrold	z**c@h**u	9
Yuki Okushi	j**r@2**g	8
Jiahao XU	3****u	7
Jonathan Behrens	f**a@g**m	5
Christopher Vittal	c**l@g**m	4
Toralf Wittner	t**w@d**g	4
Yuri Astrakhan	y**n@g**m	4
Kornel	k**l@c**m	4
dependabot[bot]	s**t@d**m	3
est31	M**1@o**m	3
kper	k**r@g**m	3
Ingvar Stepanyan	r**r@g**m	3
Xuanwo	g**b@x**o	3
Tshepang Lekhonkhobe	t**g@g**m	3
Diggory Hardy	d**y@u**h	3
Andy Gauge	a**e@g**m	3
Edoardo Morandi	m**o@g**m	3
Siddharth Agarwal	s**0@f**m	3
and 86 more...

Issue and Pull Request metadata

Last synced: about 14 hours ago

Total issues: 114
Total pull requests: 226
Average time to close issues: 6 months
Average time to close pull requests: 21 days
Total issue authors: 104
Total pull request authors: 64
Average comments per issue: 3.28
Average comments per pull request: 2.23
Merged pull request: 175
Bot issues: 0
Bot pull requests: 0

Past year issues: 12
Past year pull requests: 31
Past year average time to close issues: 1 day
Past year average time to close pull requests: 1 day
Past year issue authors: 11
Past year pull request authors: 16
Past year average comments per issue: 3.5
Past year average comments per pull request: 2.71
Past year merged pull request: 15
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/rust-lang/flate2-rs

Top Issue Authors

kallisti5 (3)
e00E (2)
Pr0methean (2)
gwbres (2)
Shnatsel (2)
xudesheng (2)
Phill030 (2)
fintelia (2)
milesgranger (2)
bushrat011899 (1)
Gabirel (1)
mdekstrand (1)
dandyvica (1)
unkcpz (1)
dmilith (1)

Top Pull Request Authors

CosminPerRam (34)
Byron (23)
jongiddy (22)
folkertdev (18)
Shnatsel (17)
oyvindln (8)
JohnTitor (6)
NobodyXu (6)
joshtriplett (5)
striezel (4)
kornelski (4)
nyurik (4)
yestyle (3)
bushrat011899 (3)
fintelia (3)

Top Issue Labels

help wanted (11)
question (11)
bug (7)
documentation (3)
enhancement (3)
wontfix (1)
dependencies (1)

Top Pull Request Labels

question (10)

Package metadata

Total packages: 10
Total downloads:
- cargo: 634,776,967 total
Total docker downloads: 44,317,599
Total dependent packages: 1,969 (may contain duplicates)
Total dependent repositories: 37,735 (may contain duplicates)
Total versions: 88
Total maintainers: 4

crates.io: flate2

DEFLATE compression and decompression exposed as Read/BufRead/Write streams. Supports miniz_oxide and multiple zlib implementations. Supports zlib, gzip, and raw deflate streams.

Homepage: https://github.com/rust-lang/flate2-rs
Documentation: https://docs.rs/flate2/
Licenses: MIT OR Apache-2.0
Latest release: 1.1.9 (published 7 months ago)
Last Synced: 2026-08-25T09:37:40.094Z (1 day ago)
Versions: 78
Dependent Packages: 1,969
Dependent Repositories: 37,735
Downloads: 634,774,129 Total
Docker Downloads: 44,317,599
Rankings:
- Dependent packages count: 0.041%
- Docker downloads count: 0.075%
- Downloads: 0.083%
- Dependent repos count: 0.091%
- Average: 1.833%
- Forks count: 4.556%
- Stargazers count: 6.151%
Maintainers (3)

proxy.golang.org: github.com/rust-lang/flate2-rs

Homepage:
Documentation: https://pkg.go.dev/github.com/rust-lang/flate2-rs#section-documentation
Licenses: apache-2.0
Latest release: v1.0.31 (published about 2 years ago)
Last Synced: 2026-08-26T03:21:57.318Z (about 11 hours ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 6.302%
- Average: 6.515%
- Dependent repos count: 6.727%

crates.io: flate2-expose

DEFLATE compression and decompression exposed as Read/BufRead/Write streams. Supports miniz_oxide and multiple zlib implementations. Supports zlib, gzip, and raw deflate streams.

Homepage: https://github.com/rust-lang/flate2-rs
Documentation: https://docs.rs/flate2-expose/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.25 (published about 4 years ago)
Last Synced: 2026-08-25T09:35:58.290Z (1 day ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 2,838 Total
Rankings:
- Forks count: 4.793%
- Stargazers count: 6.679%
- Dependent repos count: 29.318%
- Average: 31.201%
- Dependent packages count: 33.812%
- Downloads: 81.402%
Maintainers (1)
- samdenty

ubuntu-23.10: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Licenses: apache-2.0
Latest release: 1.0.27-2 (published 6 months ago)
Last Synced: 2026-03-14T05:21:40.885Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

debian-12: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Documentation: https://packages.debian.org/bookworm/rust-flate2
Licenses: apache-2.0
Latest release: 1.0.25-1 (published 6 months ago)
Last Synced: 2026-03-14T00:39:48.553Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-24.04: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Licenses: apache-2.0
Latest release: 1.0.27-2 (published 7 months ago)
Last Synced: 2026-03-06T17:18:11.681Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

ubuntu-23.04: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Licenses: apache-2.0
Latest release: 1.0.25-1 (published 7 months ago)
Last Synced: 2026-03-11T19:19:37.690Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-24.10: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Licenses: apache-2.0
Latest release: 1.0.27-2 (published 7 months ago)
Last Synced: 2026-03-10T18:40:56.951Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-22.04: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Licenses: apache-2.0
Latest release: 1.0.22-1 (published 6 months ago)
Last Synced: 2026-03-13T23:41:12.861Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

debian-13: rust-flate2

Homepage: https://github.com/rust-lang/flate2-rs
Documentation: https://packages.debian.org/trixie/rust-flate2
Licenses: apache-2.0
Latest release: 1.1.0-1 (published 7 months ago)
Last Synced: 2026-03-14T19:19:59.319Z (5 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

Dependencies

Cargo.toml cargo

quickcheck 1.0 development
rand 0.8 development
cloudflare-zlib-sys 0.3.0
crc32fast 1.2.0
libz-ng-sys 1.1.8
libz-sys 1.1.8
miniz_oxide 0.5.0

.github/workflows/main.yml actions

actions/checkout master composite

.github/workflows/cifuzz.yml actions

actions/upload-artifact v3 composite
google/oss-fuzz/infra/cifuzz/actions/build_fuzzers master composite
google/oss-fuzz/infra/cifuzz/actions/run_fuzzers master composite

fuzz/Cargo.toml cargo

ecosyste.ms

Data

Tools

Indexes

Applications

Experiments

Summary