https://github.com/serde-rs/serde

derive no-std rust serde

Score: 36.812381409124676

Last synced: about 11 hours ago
JSON representation

Repository metadata:

Serialization framework for Rust

Host: GitHub
URL: https://github.com/serde-rs/serde
Owner: serde-rs
License: apache-2.0
Created: 2013-11-13T15:22:58.000Z (almost 13 years ago)
Default Branch: master
Last Pushed: 2026-07-25T14:58:07.000Z (about 1 month ago)
Last Synced: 2026-08-24T14:11:24.489Z (3 days ago)
Topics: derive, no-std, rust, serde
Language: Rust
Homepage: https://serde.rs/
Size: 8.35 MB
Stars: 10,784
Watchers: 72
Forks: 934
Open Issues: 397
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE-APACHE
Funding:
- Github: dtolnay

Owner metadata:

Name: serde-rs
Login: serde-rs
Email:
Kind: organization
Description: Serialization framework for Rust
Website: https://serde.rs
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/11965399?v=4
Repositories: 8
Last Synced at: 2026-08-25T00:26:28.961Z
Profile URL: https://github.com/serde-rs

GitHub Events

Total

Create event: 30
Delete event: 17
Fork event: 109
Issue comment event: 327
Issues event: 107
Pull request event: 127
Pull request review comment event: 62
Pull request review event: 80
Push event: 115
Release event: 12
Watch event: 1089
Total: 2075

Last Year

Create event: 8
Delete event: 2
Fork event: 22
Issue comment event: 55
Issues event: 17
Pull request event: 47
Pull request review comment event: 6
Pull request review event: 13
Push event: 38
Release event: 4
Watch event: 279
Total: 491

Committers metadata

Last synced: 1 day ago

Total Commits: 3,541
Total Committers: 204
Avg Commits per committer: 17.358
Development Distribution Score (DDS): 0.407

Commits in past year: 132
Committers in past year: 7
Avg Commits per committer in past year: 18.857
Development Distribution Score (DDS) in past year: 0.341

Name	Email	Commits
David Tolnay	d**y@g**m	2100
Erick Tryzelaar	e**r@g**m	654
Mingun	A**y@m**u	184
Oliver Schneider	g**3@o**e	70
Armin Ronacher	a**r@a**m	48
Thomas Bahn	t**s@t**t	47
Hugo Duncan	h**o@h**g	20
Markus Westerlind	m**d@d**m	15
Anthony Ramine	n**e@g**m	12
kvark	k**k@s**n	11
Jon Gjengset	j**n@t**m	11
Taiki Endo	t**9@g**m	8
Michael Mokrysz	h**i@4**t	7
Steven Fackler	s**r@g**m	7
Árpád Goretity	h**3@h**g	7
Oliver Schneider	g**1@o**e	7
hcpl	h**g@g**m	6
Osspial	o**l@g**m	6
Johannes Willbold	j**d@r**e	6
Joe Wilm	j**e@j**m	6
Baptiste de Montangon	b**n@g**m	5
roblabla	u**d@r**a	5
dishmaker	1****r	5
Simon Sapin	s**n@e**g	5
Piotr Osiewicz	2****z	5
Jan Michael Auer	j**r@s**o	5
James Brown	r**r@r**m	5
debris	m**z@g**m	4
Renato Zannon	r**o@r**r	4
Jonas Platte	j**t@p**e	4
and 174 more...

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 481
Total pull requests: 411
Average time to close issues: 5 months
Average time to close pull requests: 3 months
Total issue authors: 416
Total pull request authors: 150
Average comments per issue: 3.05
Average comments per pull request: 1.68
Merged pull request: 206
Bot issues: 0
Bot pull requests: 0

Past year issues: 46
Past year pull requests: 66
Past year average time to close issues: 11 days
Past year average time to close pull requests: 2 days
Past year issue authors: 42
Past year pull request authors: 36
Past year average comments per issue: 1.33
Past year average comments per pull request: 0.45
Past year merged pull request: 20
Past year bot issues: 0
Past year bot pull requests: 0

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

Top Issue Authors

dtolnay (18)
Mingun (12)
loynoir (3)
sfackler (3)
GeeWee (3)
petrasvestartas (2)
adityashah1212 (2)
RReverser (2)
vrurg (2)
mitsuhiko (2)
nabijaczleweli (2)
starptr (2)
Ruhrpottpatriot (2)
sffc (2)
softstream-link (2)

Top Pull Request Authors

dtolnay (127)
Mingun (71)
jrandolf (4)
davidzeng0 (4)
jonhoo (4)
aatifsyed (3)
oli-obk (3)
Dzordzu (3)
zouguangxian (3)
leno23 (3)
weiznich (2)
osiewicz (2)
mahmoud-eltahawy (2)
OMGasm (2)
Toromyx (2)

Top Issue Labels

derive (26)
support (20)
enhancement (18)
docs (9)
bug (7)
discussion (4)
performance (2)
wontfix (2)
logistics (1)
code quality (1)
intended (1)
duplicate (1)
binary size (1)

Top Pull Request Labels

breaking change (1)

Package metadata

Total packages: 18
Total downloads:
- cargo: 3,246,318,166 total
Total docker downloads: 1,012,408,824
Total dependent packages: 47,519 (may contain duplicates)
Total dependent repositories: 180,505 (may contain duplicates)
Total versions: 1,443
Total maintainers: 9

crates.io: serde

A generic serialization/deserialization framework

Homepage: https://serde.rs
Documentation: https://docs.rs/serde/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.229 (published about 1 month ago)
Last Synced: 2026-08-26T05:11:11.486Z (about 21 hours ago)
Versions: 316
Dependent Packages: 39,083
Dependent Repositories: 98,312
Downloads: 1,310,308,252 Total
Docker Downloads: 495,288,179
Rankings:
- Dependent packages count: 0.0%
- Downloads: 0.006%
- Dependent repos count: 0.008%
- Docker downloads count: 0.025%
- Average: 0.427%
- Stargazers count: 1.143%
- Forks count: 1.382%
Maintainers (1)
- dtolnay

crates.io: serde_derive

Macros 1.1 implementation of #[derive(Serialize, Deserialize)]

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_derive/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.229 (published about 1 month ago)
Last Synced: 2026-08-26T01:00:05.754Z (1 day ago)
Versions: 271
Dependent Packages: 7,662
Dependent Repositories: 78,049
Downloads: 1,236,183,144 Total
Docker Downloads: 493,704,351
Rankings:
- Downloads: 0.009%
- Dependent packages count: 0.011%
- Dependent repos count: 0.013%
- Docker downloads count: 0.027%
- Average: 0.431%
- Stargazers count: 1.143%
- Forks count: 1.382%
Maintainers (1)
- dtolnay

crates.io: serde_derive_internals

AST representation used by Serde derive macros. Unstable.

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_derive_internals/
Licenses: MIT OR Apache-2.0
Latest release: 0.30.0 (published about 1 month ago)
Last Synced: 2026-08-25T14:34:35.354Z (1 day ago)
Versions: 24
Dependent Packages: 35
Dependent Repositories: 3,602
Downloads: 200,202,328 Total
Docker Downloads: 23,409,475
Rankings:
- Downloads: 0.416%
- Dependent repos count: 0.614%
- Docker downloads count: 0.846%
- Average: 0.968%
- Stargazers count: 1.151%
- Forks count: 1.308%
- Dependent packages count: 1.473%
Maintainers (1)
- dtolnay

crates.io: serde_macros

Macros to auto-generate implementations for the serde framework

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_macros/
Licenses: MIT/Apache-2.0
Latest release: 0.8.9 (published almost 10 years ago)
Last Synced: 2026-08-25T14:34:29.046Z (1 day ago)
Versions: 46
Dependent Packages: 361
Dependent Repositories: 224
Downloads: 479,017 Total
Rankings:
- Dependent packages count: 0.181%
- Stargazers count: 1.238%
- Forks count: 1.371%
- Average: 1.808%
- Dependent repos count: 2.645%
- Downloads: 3.604%
Maintainers (2)
- erickt
- pcwalton

crates.io: serde_codegen

Macros to auto-generate implementations for the serde framework

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_codegen/
Licenses: MIT/Apache-2.0
Latest release: 0.9.0 (published over 9 years ago)
Last Synced: 2026-08-25T14:34:43.686Z (1 day ago)
Versions: 69
Dependent Packages: 358
Dependent Repositories: 88
Downloads: 1,213,927 Total
Docker Downloads: 105
Rankings:
- Dependent packages count: 0.186%
- Stargazers count: 1.247%
- Forks count: 1.376%
- Downloads: 2.169%
- Average: 2.189%
- Dependent repos count: 3.566%
- Docker downloads count: 4.591%
Maintainers (2)
- erickt
- pcwalton

crates.io: serde_codegen_internals

AST representation used by Serde codegen. Unstable.

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_codegen_internals/
Licenses: MIT/Apache-2.0
Latest release: 0.14.2 (published over 9 years ago)
Last Synced: 2026-08-25T14:34:37.195Z (1 day ago)
Versions: 24
Dependent Packages: 6
Dependent Repositories: 191
Downloads: 1,618,152 Total
Docker Downloads: 105
Rankings:
- Stargazers count: 1.247%
- Forks count: 1.376%
- Downloads: 1.892%
- Dependent repos count: 2.68%
- Average: 2.741%
- Docker downloads count: 4.591%
- Dependent packages count: 4.657%
Maintainers (1)
- dtolnay

crates.io: alt_serde

A generic serialization/deserialization framework

Homepage: https://serde.rs
Documentation: https://docs.rs/alt_serde/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.119 (published over 5 years ago)
Last Synced: 2026-08-25T14:34:33.199Z (1 day ago)
Versions: 2
Dependent Packages: 4
Dependent Repositories: 16
Downloads: 71,102 Total
Rankings:
- Stargazers count: 1.247%
- Forks count: 1.376%
- Average: 4.694%
- Dependent packages count: 6.423%
- Dependent repos count: 6.896%
- Downloads: 7.527%
Maintainers (2)
- cbeck88
- jimmychu0807

proxy.golang.org: github.com/Serde-rs/serde

Homepage:
Documentation: https://pkg.go.dev/github.com/Serde-rs/serde#section-documentation
Licenses: apache-2.0
Latest release: v1.0.229 (published about 1 month ago)
Last Synced: 2026-08-26T00:36:13.525Z (1 day ago)
Versions: 323
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 4.644%
- Average: 4.8%
- Dependent repos count: 4.956%

proxy.golang.org: github.com/serde-rs/serde

Homepage:
Documentation: https://pkg.go.dev/github.com/serde-rs/serde#section-documentation
Licenses: apache-2.0
Latest release: v1.0.229 (published about 1 month ago)
Last Synced: 2026-08-25T15:02:25.861Z (1 day ago)
Versions: 323
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Stargazers count: 0.73%
- Forks count: 1.082%
- Average: 5.211%
- Dependent packages count: 8.384%
- Dependent repos count: 10.647%

crates.io: alt_serde_derive

Macros 1.1 implementation of #[derive(Serialize, Deserialize)]

Homepage: https://serde.rs
Documentation: https://docs.rs/alt_serde_derive/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.119 (published over 5 years ago)
Last Synced: 2026-08-25T14:34:35.183Z (1 day ago)
Versions: 2
Dependent Packages: 3
Dependent Repositories: 15
Downloads: 48,964 Total
Rankings:
- Stargazers count: 1.247%
- Forks count: 1.376%
- Average: 5.354%
- Dependent repos count: 7.055%
- Dependent packages count: 7.935%
- Downloads: 9.157%
Maintainers (2)
- cbeck88
- jimmychu0807

crates.io: serde_derive_state

Macros 1.1 implementation of #[derive(Serialize, Deserialize)]

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_derive_state/
Licenses: MIT OR Apache-2.0
Latest release: 0.4.11 (published about 2 months ago)
Last Synced: 2026-08-25T14:34:41.956Z (1 day ago)
Versions: 15
Dependent Packages: 4
Dependent Repositories: 6
Downloads: 80,838 Total
Rankings:
- Stargazers count: 1.247%
- Forks count: 1.376%
- Average: 5.564%
- Dependent packages count: 6.423%
- Downloads: 9.235%
- Dependent repos count: 9.537%
Maintainers (1)
- Marwes

crates.io: serde_item

AST representation used by Serde codegen. Unstable.

Homepage:
Documentation: https://docs.rs/serde_item/
Licenses: MIT/Apache-2.0
Latest release: (published 1 day ago)
Last Synced: 2026-08-25T14:34:55.587Z (1 day ago)
Versions: 2
Dependent Packages: 2
Dependent Repositories: 1
Downloads: 17,044 Total
Rankings:
- Stargazers count: 1.247%
- Forks count: 1.376%
- Average: 8.677%
- Dependent packages count: 10.589%
- Downloads: 13.039%
- Dependent repos count: 17.135%
Maintainers (1)
- dtolnay

crates.io: serde_core

Serde traits only, with no support for derive -- use the `serde` crate instead

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_core/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.229 (published about 1 month ago)
Last Synced: 2026-08-25T14:34:43.088Z (1 day ago)
Versions: 10
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 496,068,289 Total
Docker Downloads: 6,609
Rankings:
- Stargazers count: 1.187%
- Forks count: 1.497%
- Downloads: 2.539%
- Average: 10.31%
- Dependent repos count: 19.946%
- Dependent packages count: 26.378%
Maintainers (1)
- dtolnay

crates.io: serde_derive_state_internals

AST representation used by Serde derive macros. Unstable.

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_derive_state_internals/
Licenses: MIT/Apache-2.0
Latest release: 0.4.3 (published over 8 years ago)
Last Synced: 2026-08-25T14:34:28.874Z (1 day ago)
Versions: 7
Dependent Packages: 1
Dependent Repositories: 1
Downloads: 16,801 Total
Rankings:
- Stargazers count: 1.247%
- Forks count: 1.376%
- Average: 10.496%
- Dependent packages count: 15.669%
- Downloads: 17.055%
- Dependent repos count: 17.135%
Maintainers (1)
- Marwes

crates.io: serde_derive-x86_64-unknown-linux-gnu

Precompiled implementation of #[derive(Serialize, Deserialize)]

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_derive-x86_64-unknown-linux-gnu/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.171-alpha.3 (published about 3 years ago)
Last Synced: 2026-08-25T14:34:42.164Z (1 day ago)
Versions: 4
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 4,819 Total
Rankings:
- Stargazers count: 1.425%
- Forks count: 1.557%
- Average: 30.0%
- Dependent repos count: 30.358%
- Dependent packages count: 31.715%
- Downloads: 84.947%
Maintainers (1)
- dtolnay

crates.io: serde_agaby

A generic serialization/deserialization framework

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_agaby/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.217 (published over 1 year ago)
Last Synced: 2026-08-25T14:34:57.553Z (1 day ago)
Versions: 3
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 2,164 Total
Rankings:
- Dependent repos count: 23.197%
- Dependent packages count: 30.783%
- Average: 48.498%
- Downloads: 91.513%
Maintainers (1)
- agabylin

crates.io: prest-serde-derive-fork

Macros 1.1 implementation of #[derive(Serialize, Deserialize)]

Homepage: https://serde.rs
Documentation: https://docs.rs/prest-serde-derive-fork/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.216 (published over 1 year ago)
Last Synced: 2026-08-25T14:34:54.359Z (1 day ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 1,618 Total
Rankings:
- Dependent repos count: 23.944%
- Dependent packages count: 31.768%
- Average: 50.375%
- Downloads: 95.413%
Maintainers (1)
- edezhic

crates.io: serde_keyed_derive

Macros 1.1 implementation of #[derive(Serialize, Deserialize)]

Homepage: https://serde.rs
Documentation: https://docs.rs/serde_keyed_derive/
Licenses: MIT OR Apache-2.0
Latest release: 1.0.196 (published over 2 years ago)
Last Synced: 2026-08-25T14:34:42.032Z (1 day ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 1,707 Total
Rankings:
- Dependent repos count: 29.308%
- Dependent packages count: 34.511%
- Average: 53.391%
- Downloads: 96.355%
Maintainers (1)
- jrandolf-old

Dependencies

.github/workflows/ci.yml actions

actions/checkout v3 composite
actions/setup-node v1 composite
dtolnay/install cargo-expand composite
dtolnay/install cargo-outdated composite
dtolnay/rust-toolchain master composite
dtolnay/rust-toolchain nightly composite
dtolnay/rust-toolchain 1.36.0 composite
dtolnay/rust-toolchain clippy composite
dtolnay/rust-toolchain 1.31.0 composite
dtolnay/rust-toolchain miri composite

serde/Cargo.toml cargo

serde_derive 1.0 development
serde_derive =1.0.152

serde_derive/Cargo.toml cargo

serde 1.0 development
proc-macro2 1.0
quote 1.0
syn 1.0.104

test_suite/Cargo.toml cargo

fnv 1.0 development
macrotest =1.0.9 development
prettyplease =0.1.14 development
rustversion 1.0 development
trybuild 1.0.66 development

Cargo.toml cargo

serde_derive_internals/Cargo.toml cargo

test_suite/no_std/Cargo.toml cargo

serde_core/Cargo.toml cargo

ecosyste.ms

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Summary

https://github.com/serde-rs/serde

Repository metadata:

Owner metadata:

GitHub Events

Total

Last Year

Committers metadata

Issue and Pull Request metadata

Top Issue Authors

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Package metadata

crates.io: serde

crates.io: serde_derive

crates.io: serde_derive_internals

crates.io: serde_macros

crates.io: serde_codegen

crates.io: serde_codegen_internals

crates.io: alt_serde

proxy.golang.org: github.com/Serde-rs/serde

proxy.golang.org: github.com/serde-rs/serde

crates.io: alt_serde_derive

crates.io: serde_derive_state

crates.io: serde_item

crates.io: serde_core

crates.io: serde_derive_state_internals

crates.io: serde_derive-x86_64-unknown-linux-gnu

crates.io: serde_agaby

crates.io: prest-serde-derive-fork

crates.io: serde_keyed_derive

Dependencies