🇵🇱 Poland Open Source Contributors

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

Developers

20,861

Organizations

1,397

Repositories

111,122

Top Rank

Scala, TypeScript, C#

🇵🇱 Made in Poland Compare with other countries 🌐 All countries

Top Contributors

3701
Marek Polakowski (@polakowski)

polakowski

Ruby, JavaScript, CSS
41
star
3702
Artur Gajowy (@ArturGajowy)

ArturGajowy

Java, Haskell, Groovy
41
star
3703
Oskar Szrajer (@gotar)

gotar

Ruby, JavaScript
41
star
3704
Ruslan Didyk (@rdidyk)

rdidyk

Python
41
star
3705
Krzysztof (Kris) Kula (@krzychukula)

krzychukula

JavaScript, Swift, Racket
41
star
3706
Piotr Rojewski (@rojekabc)

rojekabc

GDScript, Java
41
star
3707
Adam Wienconek (@wiencheck)

wiencheck

Swift
41
star
3708
Przemysław Szelenberger (@th3mon)

th3mon

JavaScript, TypeScript, HTML
41
star
3709
Krzysztof Dobrzyński (@Sejoslaw)

Sejoslaw

Java, C#, C
41
star
3710
Krzysztof Pudłowski (@djkormo)

djkormo

Jupyter Notebook, Shell, Go
41
star
3711
Bruno Finger (@brunofin)

brunofin

TypeScript, Java
41
star
3712
@Maczuga

Maczuga

C++, Lua
41
star
3713
To Reforge (@ToReforge)

ToReforge

Python
41
star
3714
Piotr Januszewski (@piojanu)

piojanu

Python, Jupyter Notebook
41
star
3715
@lleqsnoom

lleqsnoom

JavaScript, Haxe
41
star
3716
Othmane Moutaouakkil (@moutaouakkil)

moutaouakkil

Python, JavaScript, PowerShell
41
star
3717
@smajti1

smajti1

PHP
41
star
3718
Andrzej Trzaska (@atrzaska)

atrzaska

Go, Python, Ruby
41
star
3719
Onur Onat Surmeli (@Zibilyonik)

Zibilyonik

Ruby, HTML, JavaScript
41
star
3720
Yurii Kotov (@advantis)

advantis

Objective-C, Swift
41
star
3721
Szymon Baczyński (@Samox1)

Samox1

C++, Cuda
41
star
3722
Tomasz Ścisło (@tscislo)

tscislo

TypeScript, Java, JavaScript
41
star
3723
Jakub Rosa (@ByJacob)

ByJacob

Python, Kotlin, Java
40
star
3724
Kacper Wdowik (@kwdowik)

kwdowik

JavaScript
40
star
3725
Marcin Pudełek (@mrcnpdlk)

mrcnpdlk

PHP
40
star
3726
Radoslaw Kosinski (@rkosinski)

rkosinski

PHP
40
star
3727
Adrian Pucułek (@poculeka)

poculeka

Kotlin
40
star
3728
Enovation Solutions (@enovation)

enovation

PHP
40
star
3729
Grzegorz Szostak (@nyxnyx)

nyxnyx

Python
40
star
3730
Krystian Podemski (@kpodemski)

kpodemski

PHP
40
star
3731
@meloniasty

meloniasty

40
star
3732
Karol Tomaszewski (@JezSonic)

JezSonic

GDScript
40
star
3733
Indie Bubbler (@indiebubbler)

indiebubbler

JavaScript
40
star
3734
Marcin Dryka (@drymek)

drymek

PHP, Vim Script
40
star
3735
Igor Makeenko (@4llower)

4llower

TypeScript, JavaScript, Makefile
40
star
3736
Szeweq (@szeweq)

szeweq

Rust, Java, Kotlin
40
star
3737
Michał (@Emdek)

Emdek

C++, PHP
40
star
3738
@Letaryat

Letaryat

C#, JavaScript, PHP
40
star
3739
Michał Orman (@michalorman)

michalorman

Java, Ruby, JavaScript
40
star
3740
Adam Gotlib (@Goldob)

Goldob

JavaScript, Python, C++
40
star
3741
Artur Molenda (@arturmolenda)

arturmolenda

JavaScript
40
star
3742
Vladimir (@Vovinsa)

Vovinsa

Jupyter Notebook, Python, C++
40
star
3743
kvba (@kvba0000)

kvba0000

JavaScript, TypeScript, HTML
40
star
3744
Piotr Krawiec (@finloop)

finloop

Jupyter Notebook, Python, C#
40
star
3745
Marcin Gozdalik (@gozdal)

gozdal

C++, Python
40
star
3746
Bartosz Jarmuż (@bartosz-jarmuz)

bartosz-jarmuz

C#
40
star
3747
@TheoTheDev

TheoTheDev

TypeScript
40
star
3748
Krzysiek Heród (@netizer)

netizer

Ruby, Clojure, JavaScript
40
star
3749
Iru (@Iru21)

Iru21

Kotlin, Rust, JavaScript
40
star
3750
Lukasz Pietraszek (@pietraszekl)

pietraszekl

JavaScript, HTML, CSS
40
star
3751
Jonasz Potoniec (@JonaszPotoniec)

JonaszPotoniec

JavaScript, C++, C
40
star
3752
Krzysztof Strugiński (@cagrin)

cagrin

PowerShell, TSQL, C++
40
star
3753
@Azzhag

Azzhag

JavaScript, C#
40
star
3754
Daste (@Daste745)

Daste745

Python, C, Rust
40
star
3755
Bartosz Wojciechowski (@bartosz347)

bartosz347

C++, TypeScript, JavaScript
40
star
3756
Tomasz Jakub Rup (@tomi77)

tomi77

Python, JavaScript, Go
40
star
3757
Andrzej (@andrzuk)

andrzuk

PHP, Java, JavaScript
40
star
3758
Jacek Kuzniarski (@bhm)

bhm

Shell, Java, C++
40
star
3759
Michał Kapała (@michal-kapala)

michal-kapala

Python, TypeScript, C++
40
star
3760
Paweł Barszcz (@nkoder)

nkoder

JavaScript, Java, TypeScript
40
star
3761
pivasicq (@ZaronZ)

ZaronZ

Go, C, C++
40
star
3762
Robert Ramięga (@NameLessJedi)

NameLessJedi

C, Shell, Java
40
star
3763
Paweł Hulek (@pawelhulek)

pawelhulek

Python
40
star
3764
Ritwick Malhotra (@archetype2142)

archetype2142

JavaScript, C++, HTML
40
star
3765
Michał Nowotka (@mnowotka)

mnowotka

Python, JavaScript
40
star
3766
Przemysław Piechota (@kibao)

kibao

PHP, Java
40
star
3767
Piotr (@x1r15)

x1r15

C#, ShaderLab, Apex
40
star
3768
Dominik Mrajca (@domino54)

domino54

C++, Lua, JavaScript
40
star
3769
Grzegorz Pabian (@gregpabian)

gregpabian

JavaScript
40
star
3770
Valery (@iofjuupasli)

iofjuupasli

JavaScript, TypeScript, HTML
40
star
3771
Wiktor Strzębała (@wiktorek140)

wiktorek140

C++, C, Java
40
star
3772
Jakub Czapliński (@MrUPGrade)

MrUPGrade

Python, Go, Jupyter Notebook
40
star
3773
Tomasz Krzywicki (@betacord)

betacord

Pascal, Jupyter Notebook, C#
40
star
3774
@krzysztofstepnikowski

krzysztofstepnikowski

C#
40
star
3775
Gosia Kwidzińska (@mkwidzinska)

mkwidzinska

Ruby, JavaScript
40
star
3776
TKot (@TomaszKot11)

TomaszKot11

Ruby, Python, Java
40
star
3777
Tomasz Siekierda (@sierdzio)

sierdzio

C++, HTML
40
star
3778
Maciej Sieczka (@czka)

czka

Shell, Python
40
star
3779
Hint Sp. z o.o. (@hint)

hint

Python, JavaScript
40
star
3780
Adam (@Adam-Fresko)

Adam-Fresko

Java
40
star
3781
GitHub of Jair Ribeiro (@gitliber)

gitliber

Python
40
star
3782
Damian Prus (@fuczak)

fuczak

JavaScript
40
star
3783
Vyacheslav Trushkov (@venglov)

venglov

Python, Jupyter Notebook
40
star
3784
Wojciech Ziniewicz (@wzin)

wzin

Python, Ruby, JavaScript
40
star
3785
Turhan Can Kargın (@turhancan97)

turhancan97

Jupyter Notebook, MATLAB, Python
40
star
3786
Łukasz Górny (@Lukaszpg)

Lukaszpg

40
star
3787
Rafał Kuźmiczuk (@Lavertis)

Lavertis

JavaScript, Java, Swift
40
star
3788
@FreeFull

FreeFull

Rust, Java
40
star
3789
PiotrD (@piotrd)

piotrd

CSS
40
star
3790
Michał Startek (@michalsta)

michalsta

Python, C
39
star
3791
Mirosław Pragłowski (@mpraglowski)

mpraglowski

Ruby, Erlang, Vim Script
39
star
3792
@endziu

endziu

JavaScript, CSS
39
star
3793
Veronika Holubkina (@veronnah)

veronnah

CSS, HTML, JavaScript
39
star
3794
Piotr (@Gieneq)

Gieneq

C, Python, C++
39
star
3795
Lukasz Antoniak (@lukasz-antoniak)

lukasz-antoniak

Go, Java
39
star
3796
Mariusz Felisiak (@felixxm)

felixxm

Python, HTML
39
star
3797
Vorm (@VormLab)

VormLab

Swift, Objective-C
39
star
3798
Mati (@MTB90)

MTB90

Cuda, HCL
39
star
3799
Diyorbek Sadullaev (@diyorbek)

diyorbek

C++, TypeScript, Java
39
star
3800
Patryk Małek (@pmalek)

pmalek

Go, Shell, C++
39
star

Statistics

By location

Warsaw 30.6%
Kraków 19.2%
Wrocław 13.4%
Poznań 8.2%
Gdańsk 6.2%
Other 22.5%

By programing language

JavaScript
 		19.8%
Python
 		13.3%
Java
 		9.8%
C++
 		7.8%
TypeScript
 		7.7%
Other 		41.6%

World rating by programing language (country/rank)

Scala
 		9
TypeScript
 		10
C#
 		10
C++
 		11
Java
 		12

* More analytics for signed in users.