🇵🇱 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
1101
Tomek Kuklis (@tomkuk)

tomkuk

JavaScript
186
star
1102
Kirill Danshin (@kirillDanshin)

kirillDanshin

Go, JavaScript, Shell
186
star
1103
Aloys (@trolologuy)

trolologuy

Shell, Lua, Python
186
star
1104
Krzysztof Wojtas (@wojtask)

wojtask

TeX, Python
186
star
1105
Krzysztof Dyba (@kadyb)

kadyb

HTML, R, Jupyter Notebook
185
star
1106
Simon de Vlieger (@supakeen)

supakeen

Python, Nim, C++
185
star
1107
Konrad Kruczyński (@konrad-kruczynski)

konrad-kruczynski

C#, CSS, C
185
star
1108
Niccolo Brogi (@nkkollaw)

nkkollaw

PHP, C
185
star
1109
Alexey Volodkin (@miraks)

miraks

JavaScript, CoffeeScript, Elixir
185
star
1110
Bogdan Polak (@bogdanpolak)

bogdanpolak

Pascal, JavaScript, C++
184
star
1111
Mateusz Dominiak (@mdominiak)

mdominiak

Ruby
184
star
1112
Khaled Monsoor (@kmonsoor)

kmonsoor

Python, Batchfile, Shell
184
star
1113
Krystian Kałużny (@krystiankaluzny)

krystiankaluzny

C++, C
184
star
1114
Mateusz Chrzonstowski (@mat3e)

mat3e

Java, HTML, TypeScript
184
star
1115
Daniel (@Blondazz)

Blondazz

C#
183
star
1116
Andrey Kutejko (@andy128k)

andy128k

Rust, C, Common Lisp
183
star
1117
Kris (@softberries)

softberries

Java, Python, Rust
183
star
1118
Michał Rowicki (@wyhasany)

wyhasany

Java, Shell, Jupyter Notebook
182
star
1119
Pawel Dudek (@paweldudek)

paweldudek

Objective-C, Swift, Java
182
star
1120
Marcin Raczkowski (@swistak)

swistak

Ruby, JavaScript, C
182
star
1121
Marek Kochanowicz (@sirherrbatka)

sirherrbatka

Common Lisp, C++, Shell
182
star
1122
Lukas (@0fca)

0fca

Java, C#, Python
181
star
1123
Dawid Buchwald (@dbuchwald)

dbuchwald

Makefile, C, Assembly
181
star
1124
Alex Klymenko (@alxkm)

alxkm

Java, HTML
181
star
1125
Tomek Kaczanowski (@tomekkaczanowski)

tomekkaczanowski

Java, Shell
181
star
1126
Hubert Morawski (@Morasiu)

Morasiu

C#, Python, HTML
181
star
1127
Paweł Zubkiewicz (@serverlesspolska)

serverlesspolska

JavaScript, Dockerfile, Shell
181
star
1128
Filip Szczerek (@GreatAttractor)

GreatAttractor

Rust, C++, C
181
star
1129
Michał Rączka (@michaloo)

michaloo

JavaScript, Shell, PHP
181
star
1130
Marcin Piczkowski (@piczmar)

piczmar

Java, JavaScript, Groovy
181
star
1131
Michał Janeczek (@mjaneczek)

mjaneczek

JavaScript
180
star
1132
Tomasz Jędrzejewski (@zyxist)

zyxist

Java, PHP
180
star
1133
Ricardo Reis (@rjmreis)

rjmreis

JavaScript, TypeScript
179
star
1134
@syrex1013

syrex1013

Python, Shell, C#
179
star
1135
Artur Kot (@arturkot)

arturkot

JavaScript
179
star
1136
Marcin Lulek (@ergo)

ergo

Python, JavaScript, HTML
179
star
1137
Lukasz M (@lukasz1992)

lukasz1992

C
178
star
1138
Janusz Piechówka (@jpiechowka)

jpiechowka

Python, Go, C++
178
star
1139
Bartis (@Bartis1313)

Bartis1313

C++
178
star
1140
Lucas Mórawski (@inspmoore)

inspmoore

JavaScript, TypeScript
178
star
1141
mwmajewsk (@mmajewsk)

mmajewsk

Python, C++, C
178
star
1142
Piotr Maliński (@riklaunim)

riklaunim

Python, Jupyter Notebook
178
star
1143
Paweł Ślusarczyk (@azsdaja)

azsdaja

C#
177
star
1144
Sos Sosowski (@TheSos)

TheSos

HTML, ActionScript, C++
177
star
1145
Marcin Miler (@MarcinMiler)

MarcinMiler

TypeScript, JavaScript
177
star
1146
Adam Karpierz (@karpierz)

karpierz

Python
176
star
1147
Tugcan Olgun (@tugcanolgun)

tugcanolgun

Python, JavaScript, C++
176
star
1148
Sebastian Michalowski (@smichalowski)

smichalowski

Python
176
star
1149
Blazej Michalik (@MrMino)

MrMino

Python, JavaScript, C
175
star
1150
Amir Ali (@AmirAli5)

AmirAli5

Jupyter Notebook, HTML
175
star
1151
Adrian Wielgosik (@adrian17)

adrian17

C++, Python, Rust
175
star
1152
Rafał Malinowski (@afterdesign)

afterdesign

Python, Shell, PHP
175
star
1153
@szymor

szymor

C, C++, Lua
174
star
1154
Marcin Nowak (@marcinn)

marcinn

Python, C, C++
174
star
1155
Szymon Stepniak (@wololock)

wololock

Groovy, Java, Shell
174
star
1156
Kasper Sapała (@kaszperro)

kaszperro

Python, Java, Scala
174
star
1157
Artur Kurowski (@radarsu)

radarsu

TypeScript, CSS, JavaScript
174
star
1158
@apqlzm

apqlzm

Python
174
star
1159
Filip Tepper (@filiptepper)

filiptepper

Ruby, JavaScript, Shell
174
star
1160
Felipe Elias (@felipeelias)

felipeelias

Ruby, JavaScript, Crystal
173
star
1161
Kuba Szymanowski (@KKSzymanowski)

KKSzymanowski

PHP
173
star
1162
@nshadov

nshadov

Python, Shell, JavaScript
173
star
1163
RustyJack (@jacek-kurlit)

jacek-kurlit

Rust, C#
172
star
1164
d2dyno (@d2dyno1)

d2dyno1

C#, Svelte, TypeScript
172
star
1165
Artur Sulej (@Artur-Sulej)

Artur-Sulej

Elixir, HTML, Ruby
172
star
1166
Darek Dwornikowski (@tdi)

tdi

Python, Go, Shell
172
star
1167
Piotr Beling (@beling)

beling

Rust, C++
172
star
1168
Mariusz Kerl (@mariuszkerl)

mariuszkerl

Less
172
star
1169
German Volkov (@volkov97)

volkov97

TypeScript, JavaScript, CSS
171
star
1170
@SushiBtw

SushiBtw

JavaScript, TypeScript
171
star
1171
Kuba Szostak (@KubaSzostak)

KubaSzostak

C#, TypeScript, Python
171
star
1172
Brendon (@betafcc)

betafcc

TypeScript, JavaScript, Shell
171
star
1173
Jakub Stawowy (@Kub-AT)

Kub-AT

Python, PHP
170
star
1174
Mateusz Muszyński (@Timu5)

Timu5

D, C, Dart
170
star
1175
Karol Galanciak (@Azdaroth)

Azdaroth

Ruby, JavaScript, Elixir
170
star
1176
Mateusz Brawański (@Emzi0767)

Emzi0767

C#, Python, Java
170
star
1177
Georeperboleja (@orasept77)

orasept77

Python, C++, Rust
170
star
1178
Artur Wyszyński (@aljen)

aljen

C, Rust, C++
170
star
1179
Marek Wywiał (@onjin)

onjin

Python, JavaScript, Vim Script
170
star
1180
Arseny Kravchenko (@arsenyinfo)

arsenyinfo

Python, CSS
169
star
1181
Nicola Cimmino (@nicolacimmino)

nicolacimmino

Arduino, Assembly, Java
169
star
1182
Alexander Zaitsev (@zamazan4ik)

zamazan4ik

C++, Rust, Python
169
star
1183
Tomasz Pędraszewski (@dabroz)

dabroz

Ruby, C++, C
169
star
1184
Jakub Błach (@exigow)

exigow

Java, Kotlin, C++
168
star
1185
Paweł (@Tearth)

Tearth

C#, Rust, C++
168
star
1186
@radoslawkrolikowski

radoslawkrolikowski

Jupyter Notebook, Python
168
star
1187
Dmitry Kabak (@kabbi)

kabbi

JavaScript, C, Java
168
star
1188
@partyka1

partyka1

TypeScript, Python
168
star
1189
Vasil Remeniuk (@remeniuk)

remeniuk

Scala, Java, HTML
168
star
1190
Krzysztof Szuster (@k-szuster)

k-szuster

Lua
168
star
1191
Mikołaj Siedlarek (@msiedlarek)

msiedlarek

Lua, Python, Java
168
star
1192
Michael Threels (@mikethreels)

mikethreels

JavaScript, Ruby, HTML
168
star
1193
Tomek Kuprowski (@tomekkup)

tomekkup

Java, JavaScript
168
star
1194
Michał Drwięga (@mdrwiega)

mdrwiega

C++, Python, JavaScript
167
star
1195
Wojciech Żurek (@wojciech-zurek)

wojciech-zurek

Kotlin, Rust
167
star
1196
Maciej Gol (@maciej-gol)

maciej-gol

Python, HTML
167
star
1197
Mateusz Szklarek (@mateuszszklarek)

mateuszszklarek

Ruby, Objective-C, Swift
167
star
1198
Maciej Procyk (@avan1235)

avan1235

Kotlin, C, Rust
167
star
1199
Michal (@wbsth)

wbsth

Python, C++, TypeScript
167
star
1200
Lucjan Modzel (@molu8bits)

molu8bits

Python, Go
167
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
8
TypeScript
10
C#
10
C++
11
Java
12

* More analytics for signed in users.