https://github.com/quantco/dataframely

dataframe polars polars-plugins validation

Score: 23.058279102375828

Last synced: 1 day ago
JSON representation

Repository metadata:

A declarative, 🐻‍❄️-native data frame validation library.

Host: GitHub
URL: https://github.com/quantco/dataframely
Owner: Quantco
License: bsd-3-clause
Created: 2025-04-17T13:06:59.000Z (over 1 year ago)
Default Branch: main
Last Pushed: 2026-10-27T20:15:16.000Z (6 days ago)
Last Synced: 2026-10-31T13:08:34.917Z (2 days ago)
Topics: dataframe, polars, polars-plugins, validation
Language: Python
Homepage: https://dataframely.readthedocs.io
Size: 5.09 MB
Stars: 623
Watchers: 8
Forks: 21
Open Issues: 22
Metadata Files:
- Readme: README.md
- License: LICENSE
- Codeowners: .github/CODEOWNERS
- Security: SECURITY.md
- Agents: AGENTS.md
- Copilot: .github/copilot-instructions.md

Owner metadata:

Name: QuantCo
Login: Quantco
Email:
Kind: organization
Description:
Website: https://tech.quantco.com
Location:
Twitter: quantcotech
Company:
Icon url: https://avatars.githubusercontent.com/u/15262568?v=4
Repositories: 46
Last Synced at: 2026-10-31T14:32:10.052Z
Profile URL: https://github.com/Quantco

GitHub Events

Total

Create event: 137
Delete event: 109
Fork event: 10
Issue comment event: 231
Issues event: 81
Public event: 1
Pull request event: 229
Pull request review comment event: 324
Pull request review event: 340
Push event: 452
Release event: 17
Watch event: 404
Total: 2335

Last Year

Create event: 39
Delete event: 37
Fork event: 1
Issue comment event: 56
Issues event: 19
Pull request event: 77
Pull request review comment event: 35
Pull request review event: 40
Push event: 140
Release event: 2
Watch event: 41
Total: 487

Committers metadata

Last synced: 2 days ago

Total Commits: 258
Total Committers: 31
Avg Commits per committer: 8.323
Development Distribution Score (DDS): 0.655

Commits in past year: 126
Committers in past year: 19
Avg Commits per committer in past year: 6.632
Development Distribution Score (DDS) in past year: 0.698

Name	Email	Commits
Oliver Borchert	o**t@q**m	89
Andreas Albert	1****C	33
dependabot[bot]	4****]	29
quant-ranger[bot]	1****]	24
Daniel Elsner	d**r@q**m	14
Moritz Potthoff	1****C	14
Copilot	1****t	13
gab23r	1****r	10
DeflateAwning	1****g	4
Yannik Tausch	d**v@y**e	4
Juraj Mičko	j**o@q**m	3
Jesse	1****p	2
Claude	2****e	1
Corey Farwell	c**f@r**g	1
Corey Runkel	3****y	1
Danila Pechenev	4****v	1
Dylan Frankland	d****d	1
ElisabethBrockhausQC	1****C	1
Florian Klein	9****n	1
Hayden Anderson	1****7	1
Jack Oberman	j**n@s**m	1
Jonas Süskind	5****d	1
Kevin Klein	7****n	1
Mathis Derenne	1****n	1
Nardi Lam	m**l@n**l	1
Roman	1****n	1
StepSecurity Bot	b**t@s**o	1
Sven	s**h@m**g	1
Uwe L. Korn	x****y	1
aaronweissberg-lab	a**g@q**m	1
and 1 more...

Issue and Pull Request metadata

Last synced: 2 days ago

Total issues: 66
Total pull requests: 258
Average time to close issues: 2 months
Average time to close pull requests: 5 days
Total issue authors: 42
Total pull request authors: 33
Average comments per issue: 2.03
Average comments per pull request: 1.22
Merged pull request: 198
Bot issues: 0
Bot pull requests: 50

Past year issues: 23
Past year pull requests: 98
Past year average time to close issues: 3 months
Past year average time to close pull requests: 6 days
Past year issue authors: 20
Past year pull request authors: 18
Past year average comments per issue: 3.04
Past year average comments per pull request: 1.2
Past year merged pull request: 82
Past year bot issues: 0
Past year bot pull requests: 29

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/quantco/dataframely

Top Issue Authors

gab23r (6)
DeflateAwning (6)
delsner (3)
AndreasAlbertQC (3)
borchero (3)
chriswithers-fuse (2)
svengiegerich (2)
pavelzw (2)
mathisdrn (2)
jjurm (2)
elbg (2)
FrithjofWinkelmannQC (2)
mattijsdp (2)
travis-leith (1)
brendancooley (1)

Top Pull Request Authors

borchero (83)
AndreasAlbertQC (25)
quant-ranger[bot] (24)
dependabot[bot] (24)
delsner (21)
MoritzPotthoffQC (17)
gab23r (15)
Copilot (8)
DeflateAwning (4)
FrithjofWinkelmannQC (4)
jjurm (3)
heshamdar (2)
step-security-bot (2)
ytausch (2)
mathisdrn (2)

Top Issue Labels

enhancement (3)
bug (2)
good first issue (1)

Top Pull Request Labels

enhancement (62)
fix (44)
dependencies (38)
ci (28)
chore (23)
refactor (22)
github_actions (16)
documentation (15)
build (14)
rust (7)
test (5)
breaking (5)
performance (3)
style (2)
do-not-merge (2)
rust_toolchain_package_manager (1)
v2 (1)

Package metadata

Total packages: 1
Total downloads:
- pypi: 516,608 last-month
Total dependent packages: 0
Total dependent repositories: 0
Total versions: 52
Total maintainers: 1

pypi.org: dataframely

A declarative, polars-native data frame validation library

Homepage:
Documentation: https://dataframely.readthedocs.io/
Licenses: bsd-3-clause
Latest release: 3.1.2 (published about 1 month ago)
Last Synced: 2026-10-31T13:24:54.627Z (2 days ago)
Versions: 52
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 516,608 Last month
Rankings:
- Dependent packages count: 9.489%
- Average: 31.462%
- Dependent repos count: 53.435%
Maintainers (1)
- borchero

Dependencies

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Cargo.lock cargo

autocfg 1.4.0
bitflags 2.9.0
cfg-if 1.0.0
getrandom 0.3.1
heck 0.5.0
indoc 2.0.6
libc 0.2.171
memoffset 0.9.1
once_cell 1.21.1
portable-atomic 1.11.0
ppv-lite86 0.2.21
proc-macro2 1.0.94
pyo3 0.24.1
pyo3-build-config 0.24.1
pyo3-ffi 0.24.1
pyo3-macros 0.24.1
pyo3-macros-backend 0.24.1
quote 1.0.40
rand 0.9.0
rand_chacha 0.9.0
rand_core 0.9.3
regex-syntax 0.8.5
syn 2.0.100
target-lexicon 0.13.2
thiserror 2.0.12
thiserror-impl 2.0.12
unicode-ident 1.0.18
unindent 0.2.4
wasi 0.13.3+wasi-0.2.2
windows-targets 0.52.6
windows_aarch64_gnullvm 0.52.6
windows_aarch64_msvc 0.52.6
windows_i686_gnu 0.52.6
windows_i686_gnullvm 0.52.6
windows_i686_msvc 0.52.6
windows_x86_64_gnu 0.52.6
windows_x86_64_gnullvm 0.52.6
windows_x86_64_msvc 0.52.6
wit-bindgen-rt 0.33.0
zerocopy 0.8.23
zerocopy-derive 0.8.23

Cargo.toml cargo

docker-compose.yml docker

mcr.microsoft.com/azure-sql-edge latest

pyproject.toml pypi

numpy *
polars >=1.12

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