🇵🇱 Poland Open Source Developers

The community of talented open source developers driving innovation and collaboration in the tech industry.

Developers

20,861

Organizations

1,397

Repositories

111,122

Top Rank

Scala, TypeScript, C#

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

TOP Users

4001
Paweł Bartkiewicz (@tues)

tues

Scala, C++, Emacs Lisp
31
star
4002
@kczulko

kczulko

Nix, Shell, Starlark
31
star
4003
Vladyslav (@Qnemes)

Qnemes

JavaScript, CSS, HTML
31
star
4004
Patryk Krawaczyński (@nfsec)

nfsec

Python
31
star
4005
Radek Krzyśków (@Flower35)

Flower35

C++, C
31
star
4006
Michał Pstrąg (@micpst)

micpst

JavaScript, TypeScript, Go
31
star
4007
@olokelo

olokelo

Python, Cython
31
star
4008
Dariusz L (@Azornes)

Azornes

Batchfile, Python
31
star
4009
Maciej "RooTer" Urbański (@rooterkyberian)

rooterkyberian

Python, JavaScript, Makefile
31
star
4010
Maxim Tebenev (@mtebenev)

mtebenev

C#, TypeScript
31
star
4011
Pavlo Ravliv (@pawk3k)

pawk3k

JavaScript, TypeScript, HTML
31
star
4012
Shakhzodbek (@shakhzodbek1997)

shakhzodbek1997

JavaScript, SCSS, CSS
31
star
4013
Marlon Franco (@marlonrcfranco)

marlonrcfranco

Java, Jupyter Notebook, JavaScript
31
star
4014
Marcin Świerczyński (@orneo1212)

orneo1212

Python, JavaScript
31
star
4015
Maja Bojarska (@majabojarska)

majabojarska

C++, Python, JavaScript
31
star
4016
Marcin Ślusarz (@mslusarz)

mslusarz

C
31
star
4017
Jakub Zomerfeld (@devzom)

devzom

Vue, TypeScript, Svelte
31
star
4018
@michalber

michalber

Jupyter Notebook, C, C++
31
star
4019
Mateusz Korzeniowski (@emkor)

emkor

Python, Shell, Java
31
star
4020
Grzegorz Bokota (@Czaki)

Czaki

Python, Shell
30
star
4021
Tsvetan (@fintara)

fintara

Kotlin, PHP, TypeScript
30
star
4022
Piotr (@piotrgredowski)

piotrgredowski

Python, TypeScript, HTML
30
star
4023
Michał Lüth (@0x6d6c)

0x6d6c

30
star
4024
@LordBlick

LordBlick

Python
30
star
4025
Kuba (@jakubszalaty)

jakubszalaty

JavaScript, TypeScript
30
star
4026
Maciej Gudanowicz (@guudan)

guudan

C#
30
star
4027
Andrzej Torski (@ndrwtrsk)

ndrwtrsk

Java, JavaScript, Shell
30
star
4028
Mateusz Jukiewicz (@jukiewiczm)

jukiewiczm

HTML
30
star
4029
Michał Karol (@MichalKarol)

MichalKarol

C++, Python, C#
30
star
4030
Aliaksandr Bychyk (@Aliaksandr-Bychyk)

Aliaksandr-Bychyk

JavaScript, TypeScript
30
star
4031
Krystian Zybała (@krystianzybala)

krystianzybala

Java, Shell
30
star
4032
Bartłomiej Kunikowski (@BartekkPL)

BartekkPL

C++
30
star
4033
@Inder00

Inder00

Java, CSS
30
star
4034
Paweł (@guy881)

guy881

Python
30
star
4035
Adrian Piętka (@adrianpietka)

adrianpietka

JavaScript
30
star
4036
Piotr Czajka (@Ginkooo)

Ginkooo

Rust, Python, HTML
30
star
4037
Piotr Romanowski (@v0idzz)

v0idzz

C#, TypeScript, JavaScript
30
star
4038
Jakub Wołynko (@3sky)

3sky

Shell, Makefile, Go
30
star
4039
Dzmitry Dzehtsiarou (@deemaagog)

deemaagog

JavaScript, Vue
30
star
4040
@Murzinio

Murzinio

C#
30
star
4041
Supawat Tamsri (@tamsri)

tamsri

C++, Jupyter Notebook, Verilog
30
star
4042
Mateusz Dominiak (@gitmatheo)

gitmatheo

HTML, JavaScript, TypeScript
30
star
4043
Alicja Gosiewska (@agosiewska)

agosiewska

R, Jupyter Notebook, Brainfuck
30
star
4044
Michał Krzysztof Filipiuk (@mkfilipiuk)

mkfilipiuk

Python, MATLAB
30
star
4045
Bartosz Pieszko (@bpieszko)

bpieszko

C++
30
star
4046
Roman Szewczyk (@romanszewczyk)

romanszewczyk

MATLAB
30
star
4047
Szymon Zborowski (@ZoltePudeleczko)

ZoltePudeleczko

Python, C#, AutoHotkey
30
star
4048
Jakub P. (@dezeroku)

dezeroku

Python, Shell, HCL
30
star
4049
@pjastr

pjastr

C, Python, C++
30
star
4050
Nikodem Rabuliński (@nrabulinski)

nrabulinski

Rust, Racket, ReScript
30
star
4051
Mateusz Furga (@mfurga)

mfurga

Python, C, HTML
30
star
4052
Wiktor Zychla (@wzychla)

wzychla

C#, TeX, JavaScript
30
star
4053
Agnieszka Herod (@AHerod)

AHerod

JavaScript, Vue, CSS
30
star
4054
Krzysztof Kulewski (@kkulewski)

kkulewski

C#, C
30
star
4055
Marek Jedliński (@marekjedlinski)

marekjedlinski

JavaScript
30
star
4056
@przemykomo

przemykomo

Java, C, JavaScript
30
star
4057
Jan (@konifer44)

konifer44

Swift, Assembly
30
star
4058
Tomek Skuta (@tomekskuta)

tomekskuta

JavaScript, TypeScript, Python
30
star
4059
Bartek Tylkowski (@cwanylisek)

cwanylisek

JavaScript, Vue, HTML
30
star
4060
Pawel Nackiewicz (@PawelNackiewicz)

PawelNackiewicz

TypeScript, HTML, JavaScript
30
star
4061
Dawid Brzozowski (@dkfbrzozowski)

dkfbrzozowski

JavaScript, HTML, CSS
30
star
4062
PCWitcher - Jarosław Mazur (@pcwitcher)

pcwitcher

JavaScript, HTML, CSS
30
star
4063
Sylwia Fait (@sfait)

sfait

HTML, CSS, JavaScript
30
star
4064
Michal Stefaniuk (@michals96)

michals96

Java, CSS, TypeScript
30
star
4065
Maciej Hnat (@mecies)

mecies

JavaScript, TypeScript, Vue
30
star
4066
Wladyslaw (@artyuhvladislav)

artyuhvladislav

JavaScript, TypeScript, SCSS
30
star
4067
Bartosz Stefańczyk (@CDFN)

CDFN

Go, Java
30
star
4068
@Snikerso

Snikerso

JavaScript, TypeScript, Python
30
star
4069
Mateusz Uberna (@Wielkimati)

Wielkimati

C#
30
star
4070
Andbroz (@andbroz)

andbroz

TypeScript, C#
30
star
4071
@beProsto

beProsto

C++, JavaScript, C
30
star
4072
Jakub Pitera (@kubAretip)

kubAretip

Java, TypeScript
30
star
4073
Maciej Bromirski (@Nevalicjus)

Nevalicjus

Python, Go
30
star
4074
Nana Amako (@kofisis)

kofisis

HTML, HCL, JavaScript
30
star
4075
Szymon Blumczyński (@blumek)

blumek

Java
30
star
4076
Michał Tkacz (@michaltkacz)

michaltkacz

JavaScript, C++, C#
30
star
4077
Adrian Gajdulewicz (@Vithrax)

Vithrax

TypeScript, Lua
30
star
4078
Ahmad Alaziz (@Ahmad-Alaziz)

Ahmad-Alaziz

Python
30
star
4079
Andrei Mazurenka (@mazurenka)

mazurenka

TypeScript, HTML, JavaScript
30
star
4080
Yevhenii Volosiuk (@YevheniiVolosiuk)

YevheniiVolosiuk

PHP, HTML, CSS
30
star
4081
Marek Kowalcze (@kowal)

kowal

Ruby, JavaScript, HTML
30
star
4082
Piotr Zych (@P1otrulla)

P1otrulla

Java
30
star
4083
Grzegorz Świrski (@gswirski)

gswirski

Ruby, Vim Script, PHP
30
star
4084
Bartłomiej Zimoń (@uzi18)

uzi18

Python, C, C++
30
star
4085
Marcin Mielżyński (@lopex)

lopex

Ruby, Scala
30
star
4086
Darek Owczarek (@dareko)

dareko

Shell
30
star
4087
mako (@armatys)

armatys

C, Go, Java
30
star
4088
Wojciech Nagrodzki (@wnagrodzki)

wnagrodzki

TeX, Swift, Objective-C
30
star
4089
Tomasz Grabiec (@tgrabiec)

tgrabiec

Python, Shell, C++
30
star
4090
RomanW (@hal2069)

hal2069

Go
30
star
4091
Andrzej Borucki (@andr1972)

andr1972

C++, Pascal, Java
30
star
4092
Paweł Wiaderny (@zaak)

zaak

JavaScript, C++, C
30
star
4093
Wojciech Jurczyk (@wjur)

wjur

CSS, Python, Java
30
star
4094
waf (@wlodekf)

wlodekf

XSLT, JavaScript
30
star
4095
Paweł Wacławczyk (@pawaclawczyk)

pawaclawczyk

PHP, Makefile, Scala
30
star
4096
Mateusz Flieger (@Nozdi)

Nozdi

Python, Jupyter Notebook
30
star
4097
Paweł Kapalla (@Xesenix)

Xesenix

JavaScript, Java, HTML
30
star
4098
Marek Sierociński (@marverix)

marverix

JavaScript, Python, Dockerfile
30
star
4099
Kamil Harasimowicz (@HarasimowiczKamil)

HarasimowiczKamil

JavaScript
30
star
4100
Marcin Hagmajer (@mhagmajer)

mhagmajer

JavaScript, CSS
30
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.