🇨🇿 Czechia Open Source Developers

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

Developers

6,290

Organizations

839

Repositories

41,533

Top Rank

Shell, C, Lua

🇨🇿 Made in Czechia Compare with other countries 🌐 All countries

TOP Users

5801
Mitchell Mullen (@michalmullen)

michalmullen

Jupyter Notebook
2
star
5802
Jan Peřina (@Eldeeqq)

Eldeeqq

Python
2
star
5803
Stepan Kvetensky (@peepa)

peepa

2
star
5804
Next Generation Solution s.r.o. (@ngscz)

ngscz

PHP
2
star
5805
Tadeas Minha (@TrimenZ)

TrimenZ

C++
2
star
5806
Vlastimil Fiser (@vlafiser)

vlafiser

Swift
2
star
5807
Jan Belohoubek (@belohoub)

belohoub

QML
2
star
5808
Marek Coufal (@marouncz)

marouncz

Tcl
2
star
5809
@AzGhort

AzGhort

C#
2
star
5810
Jonathan (@Jonathan-Bonnin)

Jonathan-Bonnin

C, JavaScript
2
star
5811
Jiří Brada (@jbrada)

jbrada

2
star
5812
@Rumec

Rumec

C#
2
star
5813
Daniel Tlach (@danaketh)

danaketh

PHP
2
star
5814
Oskar Malat (@oskarczech)

oskarczech

2
star
5815
Stefan-Alin Pahontu (@alinpahontu2912)

alinpahontu2912

C, JavaScript, Python
2
star
5816
@tomasjura

tomasjura

M4, Java
2
star
5817
Larisa Escobar (@larisaescobar)

larisaescobar

JavaScript
2
star
5818
Khairullo (@Halulkin)

Halulkin

Dart
2
star
5819
@etcGithub

etcGithub

2
star
5820
@Straikerinos

Straikerinos

2
star
5821
Vitalij Čepeljuk (@vchepeli)

vchepeli

2
star
5822
petr (@dubeenek)

dubeenek

Java
2
star
5823
Kate Simonova (@kate-simonova)

kate-simonova

Jupyter Notebook
2
star
5824
Víťa Plšek (@VitaPlsek)

VitaPlsek

JavaScript, Kotlin
2
star
5825
Tonda Crha (@tondacrha)

tondacrha

PHP
2
star
5826
Alex Romanov (@romy63ru)

romy63ru

CSS
2
star
5827
Pavel Marek (@Akirathan)

Akirathan

TeX, Haskell
2
star
5828
Jaroslav Broz (@jarabroz)

jarabroz

2
star
5829
Konstantsin Petrovskiy (@wh1teee)

wh1teee

2
star
5830
Dadamir (@dedem7)

dedem7

Python
2
star
5831
Rob (@Smrtokvitek)

Smrtokvitek

C++, Python
2
star
5832
@adamtejkl

adamtejkl

2
star
5833
Ondrej Sery (@osery)

osery

Go
2
star
5834
Šebestíček (@SebestikCZ)

SebestikCZ

HTML, JavaScript
2
star
5835
Josef Kaplan (@JosefKaplan)

JosefKaplan

HTML
2
star
5836
Renan Rodrigo (@renanrodrigo)

renanrodrigo

Python, TypeScript
2
star
5837
Adrián Lachata (@iwtu)

iwtu

C#
2
star
5838
Vaclav Hudec (@hudecv)

hudecv

C#
2
star
5839
Michal Rety (@Therety)

Therety

Python
2
star
5840
František Kopřiva (@koprivafrantisek)

koprivafrantisek

2
star
5841
Leonardo R. Jorge (@leorjorge)

leorjorge

R
2
star
5842
Vojtěch Michal (@vmichal)

vmichal

C++
2
star
5843
Sanjay Karki (@sanjaykarki)

sanjaykarki

Python
2
star
5844
Vojtech Kolencik (@vkolencik)

vkolencik

Kotlin, JavaScript
2
star
5845
Milos Malik (@milosmalik)

milosmalik

Shell
2
star
5846
Lukáš Fázik (@lukasfazik)

lukasfazik

Python
2
star
5847
Matyáš Teplý (@matthew-teply)

matthew-teply

PHP
2
star
5848
Štěpán Ševčík (@Thoronir42)

Thoronir42

Java, PHP
2
star
5849
Frantisek (@GooDer)

GooDer

C#
2
star
5850
Assaad El Najjar (@rajjix)

rajjix

2
star
5851
Martin Kosař (@koalixCZ)

koalixCZ

2
star
5852
Luboš Račanský (@banterCZ)

banterCZ

HTML
2
star
5853
Patrik Kopecký (@Paddimir)

Paddimir

Python
2
star
5854
seanmatlock (@Beeredbeard)

Beeredbeard

CSS, HTML
2
star
5855
Jan Hnízdil (@hnizdil)

hnizdil

Swift
2
star
5856
Webly.cz (@weblycz)

weblycz

2
star
5857
Gabriel Quirschfeld (@Gulumulu)

Gulumulu

Java
2
star
5858
František Hlinka (@gohlinka2)

gohlinka2

Kotlin, Dart
2
star
5859
Veronika Iatckaia (@Neznatnov)

Neznatnov

Java
2
star
5860
Josef Reichelt (@josefreichelt)

josefreichelt

C#
2
star
5861
Petr Řebíček (@tatyalien)

tatyalien

PHP
2
star
5862
Ondrej Stefek (@ostefek99)

ostefek99

2
star
5863
J&W Templates (@jawtemplates)

jawtemplates

JavaScript
2
star
5864
Lukas Pilka (@lukas-pilka)

lukas-pilka

JavaScript
2
star
5865
Kateřina Kováříková (@kacaatko)

kacaatko

JavaScript, HTML
2
star
5866
Lubos Mudrak (@lub0s)

lub0s

Kotlin
2
star
5867
Matyáš Jakubíček (@j-matyHTML)

j-matyHTML

Python
2
star
5868
@pesak

pesak

2
star
5869
Alex Krupnov (@akrupnov)

akrupnov

Java
2
star
5870
DimensionCloud (@dimensionweb)

dimensionweb

JavaScript, HTML
2
star
5871
Jakub Stollmann (@pershinghar)

pershinghar

Python
2
star
5872
Jakub Novotný (@JakubNovotnyBi)

JakubNovotnyBi

Java
2
star
5873
Jan Řežab (@rezabj)

rezabj

PowerShell
2
star
5874
Michael Hluchník (@maistrstyk)

maistrstyk

JavaScript, C#
2
star
5875
Marek Bendík (@mbendik)

mbendik

2
star
5876
it's me! (@owwwe)

owwwe

JavaScript, PHP
2
star
5877
Tom Metz (@tom-metz)

tom-metz

Groovy
2
star
5878
Pavel Strejček (@PavelStrejcek)

PavelStrejcek

PHP
2
star
5879
Josef Jura (@josefjura)

josefjura

JavaScript
2
star
5880
Polina Antonenko (@poliantonenko)

poliantonenko

R
2
star
5881
@Lukenzi

Lukenzi

PHP
2
star
5882
Svatopluk Vít (@svatas)

svatas

2
star
5883
Sergio Rafael Lemke (@srlemke)

srlemke

Java, C
2
star
5884
Katerina Kolarikova (@katekolarikova)

katekolarikova

Python
2
star
5885
Jan Heder (@janheder)

janheder

SCSS, Pug, CSS
2
star
5886
Filip Ornstein (@ornsteinfilip)

ornsteinfilip

2
star
5887
David (@dawidececk)

dawidececk

2
star
5888
Štěpán Šrubař (@imjagpul)

imjagpul

Java
2
star
5889
Tarik (@coolziroonezero)

coolziroonezero

2
star
5890
Petr Chmelař (@pchmelar)

pchmelar

Swift
2
star
5891
@honzagula

honzagula

PHP
2
star
5892
Jan Stria (@striajan)

striajan

2
star
5893
Miloslav Kazda (@MiloshCZ)

MiloshCZ

Arduino
2
star
5894
Pavel Zdeněk (@pavel-zdenek)

pavel-zdenek

JavaScript, Java
2
star
5895
Jáchym Barvínek (@jachymb)

jachymb

Python
2
star
5896
Miroslav Novak (@mnovak1)

mnovak1

Shell
2
star
5897
František Nečas (@FrNecas)

FrNecas

C#, Python
2
star
5898
Josef Vyhnánek (@TawreCZ)

TawreCZ

PHP
2
star
5899
Ales Ruzicka (@AlesRuzickaEu)

AlesRuzickaEu

CSS, HTML
2
star
5900
Milan Lempera (@MilanLempera)

MilanLempera

JavaScript
2
star

Statistics

By location

Prague 64.4%
Brno 21.0%
Ostrava 2.2%
Pilsen 1.5%
Liberec 1.0%
Other 10.0%

By programing language

JavaScript
 		15.8%
Python
 		14.9%
C++
 		8.3%
Java
 		8.1%
PHP
 		8.0%
Other 		44.8%

World rating by programing language (country/rank)

Shell
 		21
C
 		24
Lua
 		24
C++
 		26
Rust
 		26

* More analytics for signed in users.