🇺🇦 Ukraine Open Source Contributors

Discover the top open source developers from the Ukraine who are revolutionizing the IT world with their exceptional talent and ground-breaking projects.

Developers

14,613

Organizations

793

Repositories

71,635

Top Rank

Objective-C, PHP, Ruby

🇺🇦 Made in Ukraine Compare with other countries 🌐 All countries

Top Contributors

1
@Yalantis

Yalantis

Swift, Java, Kotlin
89,009
star
2
Denys Dovhan (@denysdovhan)

denysdovhan

JavaScript, Shell, TypeScript
45,642
star
3
Serhii Londar (@serhii-londar)

serhii-londar

Swift, Objective-C
40,887
star
4
Vadim Demedes (@vadimdemedes)

vadimdemedes

JavaScript, TypeScript, Shell
37,327
star
5
Dmytro Semenov (@dimsemenov)

dimsemenov

JavaScript
36,139
star
6
MyBatis (@mybatis)

mybatis

Java, HTML, Scala
36,074
star
7
Oleksii Holub (@Tyrrrz)

Tyrrrz

C#, TypeScript, JavaScript
21,827
star
8
@spaceship-prompt

spaceship-prompt

Shell
19,372
star
9
Yuriy L (@yuliskov)

yuliskov

Java, JavaScript, C#
18,527
star
10
Denis Stoyanov (@xgrommx)

xgrommx

JavaScript, PureScript, HTML
17,747
star
11
@Devlight

Devlight

Java, Kotlin
16,611
star
12
Volodymyr Agafonkin (@mourner)

mourner

JavaScript, HTML, C++
16,327
star
13
@Cleveroad

Cleveroad

Java, Objective-C, Dart
14,887
star
14
Valor Software (@valor-software)

valor-software

TypeScript, JavaScript, CSS
13,709
star
15
PlatformIO (@platformio)

platformio

Python, JavaScript, C++
12,812
star
16
Yevhenii Reizner (@RazrFalcon)

RazrFalcon

Rust, C++, C
11,192
star
17
Denis (@NeXTs)

NeXTs

JavaScript
11,049
star
18
Rete.js (@retejs)

retejs

TypeScript, JavaScript, Vue
10,515
star
19
Stfalcon LLC (@stfalcon-studio)

stfalcon-studio

PHP, Java, Kotlin
10,158
star
20
Ivan Danyliuk (@divan)

divan

Go, JavaScript, HTML
8,513
star
21
Truemail (@truemail-rb)

truemail-rb

Ruby, Crystal, Shell
8,406
star
22
Applikey Solutions (@ApplikeySolutions)

ApplikeySolutions

Swift, Java, JavaScript
7,280
star
23
Serhii Pimenov (@olton)

olton

JavaScript, HTML, PHP
7,273
star
24
Vitaliy Kucheryaviy (@vitalik)

vitalik

Python, Shell, Vue
7,249
star
25
Denis Denisov (@denji)

denji

Ruby, Python, Shell
7,059
star
26
Sergii Stotskyi (@stalniy)

stalniy

JavaScript, TypeScript, Python
6,708
star
27
Oleksandr Leushchenko (@olexale)

olexale

Dart, C#, JavaScript
6,563
star
28
Volodymyr Shymanskyy (@vshymanskyy)

vshymanskyy

C++, JavaScript, Python
6,397
star
29
Roman Liutikov (@roman01la)

roman01la

JavaScript, Clojure, HTML
6,211
star
30
Oleksandr H. (@glushchenko)

glushchenko

Shell, Python, Makefile
5,607
star
31
Roman Danylyk (@romandanylyk)

romandanylyk

Java, Kotlin
5,338
star
32
Danylo Volokh (@danylovolokh)

danylovolokh

Java, Kotlin
5,322
star
33
Igor Kasyanchuk (@igorkasyanchuk)

igorkasyanchuk

Ruby, JavaScript, HTML
5,173
star
34
Paul Colomiets (@tailhook)

tailhook

Rust, Python, C
4,993
star
35
Danylo (@werman)

werman

TeX, C++, Python
4,933
star
36
Andrii Leitsius (@leits)

leits

Python, Swift
4,515
star
37
Oleg Dreyman (@dreymonde)

dreymonde

Swift, JavaScript
4,435
star
38
He1Zen (@mishakorzik)

mishakorzik

Python, Shell, Batchfile
4,383
star
39
Grammarly (@grammarly)

grammarly

TypeScript, Macaulay2, JavaScript
4,362
star
40
Imperator Vladimir (@LimerBoy)

LimerBoy

C#, Python, C++
4,089
star
41
Steelkiwi Inc. (@steelkiwi)

steelkiwi

Java, Python, Swift
4,032
star
42
Brocoders (@brocoders)

brocoders

TypeScript, Ruby, JavaScript
3,956
star
43
Oleksii Sholik (@alco)

alco

Elixir, JavaScript, Objective-C
3,926
star
44
Likeastore (@likeastore)

likeastore

JavaScript, CSS, Shell
3,830
star
45
Vitalii Elenhaupt (@veelenga)

veelenga

Crystal, Ruby, Emacs Lisp
3,779
star
46
Anatoliy Guskov (@retspen)

retspen

Python, JavaScript, Shell
3,576
star
47
@coderaiser

coderaiser

JavaScript, Shell, HTML
3,553
star
48
Yuriy Glukhov (@yglukhov)

yglukhov

Nim, C, D
3,533
star
49
Oleksii Vasyliev (@le0pard)

le0pard

Ruby, JavaScript, Java
3,513
star
50
Vitalii Savchuk (@esvit)

esvit

JavaScript, PHP, TypeScript
3,366
star
51
Ruslan Pyrch (@RevenantX)

RevenantX

C#, CMake
3,365
star
52
Andrey Kucherenko (@kucherenko)

kucherenko

TypeScript, JavaScript, PHP
3,315
star
53
Egor Gumenyuk (@boo1ean)

boo1ean

JavaScript, PHP, CoffeeScript
3,293
star
54
Paul Taykalo (@PaulTaykalo)

PaulTaykalo

JavaScript, Objective-C, Swift
3,258
star
55
@MasterDevX

MasterDevX

Python, Shell, PowerShell
3,216
star
56
Web-Pal (@web-pal)

web-pal

JavaScript
3,204
star
57
Boris Buliga (@d12frosted)

d12frosted

Emacs Lisp, Haskell, Ruby
3,174
star
58
xHR (@rashevskyv)

rashevskyv

SCSS, Python, HTML
3,119
star
59
Evgeny Karkan (@EvgenyKarkan)

EvgenyKarkan

Objective-C, Swift, C
3,084
star
60
Alty (@Alterplay)

Alterplay

Objective-C, Swift, PHP
3,071
star
61
Igor Galeta (@galetahub)

galetahub

Ruby, JavaScript, CSS
3,053
star
62
Sergii Pylypenko (@pelya)

pelya

C, Java, Shell
3,047
star
63
Evgeni Chasnovski (@echasnovski)

echasnovski

Lua, R, C
3,041
star
64
SysGears (@sysgears)

sysgears

TypeScript, JavaScript, Scala
3,039
star
65
@Payum

Payum

PHP, JavaScript
3,037
star
66
Maxim Eremenko (@devMEremenko)

devMEremenko

Swift
3,037
star
67
Adel Salakh (@adelsz)

adelsz

JavaScript, TypeScript, Rust
3,032
star
68
Eugene Obrezkov (@ghaiklor)

ghaiklor

JavaScript, TypeScript, C++
2,858
star
69
Victor Shepelev (@zverok)

zverok

Ruby, JavaScript, HTML
2,766
star
70
Alexey Samoshkin (@samoshkin)

samoshkin

Shell, C#, Vim Script
2,731
star
71
Orest Kupyn (@KupynOrest)

KupynOrest

Python, C++
2,700
star
72
Agilie Team (@agilie)

agilie

JavaScript, Swift, Ruby
2,649
star
73
N2O (@synrc)

synrc

Erlang, HTML, Elixir
2,641
star
74
Eugene Khvedchenya (@BloodAxe)

BloodAxe

Python, C++, JavaScript
2,634
star
75
Yuri Artiukh (@akella)

akella

HTML, JavaScript, GLSL
2,606
star
76
Denys Telezhkin (@DenTelezhkin)

DenTelezhkin

Swift, Objective-C, Ruby
2,594
star
77
Alex Kozack (@cawa-93)

cawa-93

TypeScript, JavaScript, Vue
2,583
star
78
Andriy Semenets (@semanser)

semanser

TypeScript, Rust, JavaScript
2,538
star
79
Nebo #15 (@Nebo15)

Nebo15

Elixir, JavaScript, Shell
2,513
star
80
Alexander Drozdov (@SnosMe)

SnosMe

TypeScript, C, C++
2,484
star
81
Sergey Podobry (@SergiusTheBest)

SergiusTheBest

C++, D, Dockerfile
2,447
star
82
@Snawoot

Snawoot

Python, Go, Shell
2,394
star
83
Kottans (@kottans)

kottans

JavaScript, HTML, CSS
2,387
star
84
MacPaw Inc. (@MacPaw)

MacPaw

PHP, Objective-C, Swift
2,370
star
85
Artem Chepurnyi (@AChep)

AChep

Kotlin, Java, TeX
2,309
star
86
Serhii Pirohov (@SergeyPirogov)

SergeyPirogov

Java, Python, FreeMarker
2,304
star
87
Illia Revenko (@irevenko)

irevenko

Go, JavaScript, Python
2,295
star
88
Vlad Frolov (@frol)

frol

Rust, Python, JavaScript
2,242
star
89
Mykhailo Stadnyk (@Mikhus)

Mikhus

JavaScript, Python, Shell
2,227
star
90
Ivan Ivanenko (@foobnix)

foobnix

Java, Kotlin, JavaScript
2,227
star
91
Denys Oblohin (@ukrbublik)

ukrbublik

JavaScript, C++, C#
2,151
star
92
Uptech (@uptechteam)

uptechteam

Swift, Kotlin, JavaScript
2,115
star
93
Victor Melnik (@aNNiMON)

aNNiMON

Java, C, JavaScript
2,086
star
94
Alexander Solovyov (@piranha)

piranha

Clojure, JavaScript, Python
2,070
star
95
nikitron (@nortikin)

nortikin

Python
2,044
star
96
Stas (@RealPeha)

RealPeha

JavaScript, TypeScript, HTML
2,009
star
97
Leonid Shevtsov (@leonid-shevtsov)

leonid-shevtsov

Ruby, JavaScript, Python
1,961
star
98
Serhii Mudryk (@msoap)

msoap

Go, Perl, Ruby
1,945
star
99
Igor Ognichenko (@RobinCK)

RobinCK

JavaScript, TypeScript, Vue
1,933
star
100
Vladyslav Hrytsenko (@inlife)

inlife

JavaScript, C#, PHP
1,895
star

Statistics

By location

Kyiv 51.5%
Lviv 13.1%
Kharkiv 10.1%
Odesa 5.9%
Dnipro 4.1%
Other 15.3%

By programing language

JavaScript
 		24.1%
Python
 		10.5%
PHP
 		8.3%
Java
 		7.9%
HTML
 		7.7%
Other 		41.6%

World rating by programing language (country/rank)

Objective-C
 		14
PHP
 		15
Ruby
 		15
Swift
 		15
TypeScript
 		16

* More analytics for signed in users.