🇬🇷 Greece Open Source Contributors

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

Developers

4,569

Organizations

352

Repositories

26,014

Top Rank

MATLAB, C, Shell

🇬🇷 Made in Greece Compare with other countries 🌐 All countries

Top Contributors

601
Alex Kalles (@leskal)

leskal

C
63
star
602
George Rouvalis (@GeoRouv)

GeoRouv

Python, Jupyter Notebook, C
63
star
603
Karol Koniewicz (@kokarolos)

kokarolos

C#, JavaScript, CSS
63
star
604
Athanasios Douitsis (@aduitsis)

aduitsis

Perl, Makefile, C
63
star
605
John Sklikas (@isklikas)

isklikas

Objective-C, Logos, JavaScript
63
star
606
George Gkasdrogkas (@GeorgeGkas)

GeorgeGkas

JavaScript, HTML, Python
62
star
607
Chrysostomos Symvoulidis (@csymvoul)

csymvoul

Python, Java
62
star
608
Paulius Uza (@pauliusuza)

pauliusuza

JavaScript, ActionScript, C#
62
star
609
Nick Pantelidis (@Thunderarea)

Thunderarea

HTML, JavaScript
62
star
610
Ioannis Pinakoulakis (@ipinak)

ipinak

Objective-C, Erlang, Go
62
star
611
Plegas Gerasimos (@makispl)

makispl

Jupyter Notebook
62
star
612
Yiorgos Adamopoulos (@a-yiorgos)

a-yiorgos

C, PostScript, Python
62
star
613
Haris (@Haris87)

Haris87

JavaScript
62
star
614
Dimitris Tzimikas (@DimitrisTzimikas)

DimitrisTzimikas

JavaScript, Java
62
star
615
Michail Michailidis (@zifnab87)

zifnab87

JavaScript
62
star
616
Mike Kokkolios (@mikekok)

mikekok

JavaScript, CSS, Python
62
star
617
ACM AUTh Student Chapter (@acmauth)

acmauth

Java, Jupyter Notebook, JavaScript
62
star
618
@lifer0se

lifer0se

Lua, Python
62
star
619
Nikolaos Pothitos (@pothitos)

pothitos

C++
61
star
620
@LDinos

LDinos

Yacc, Game Maker Language, Go
61
star
621
@JCrete

JCrete

Java
61
star
622
Christos Korgialas (@ckorgial)

ckorgial

Python, Jupyter Notebook, MATLAB
61
star
623
Theodoros Psallidas (@theopsall)

theopsall

Python, HTML, Jupyter Notebook
61
star
624
Angelos Mavrogiannis (@angmavrogiannis)

angmavrogiannis

Python, Visual Basic
61
star
625
Christos KK Loverdos (@loverdos)

loverdos

Scala, Java, Shell
60
star
626
Panagiotis Bakas (@panbak)

panbak

HTML, JavaScript, CSS
60
star
627
Sotirios Vrachas (@SotiriosVrachas)

SotiriosVrachas

HTML, JavaScript, KiCad Layout
60
star
628
Spyros Roum (@SpyrosRoum)

SpyrosRoum

Rust, Python, GDScript
60
star
629
Sakis Gkiokas (@sakgiok)

sakgiok

PHP
60
star
630
Feron Technologies P.C. (@feron-tech)

feron-tech

MATLAB, Python
60
star
631
George Kalpakas (@gkalpak)

gkalpak

JavaScript, TypeScript
60
star
632
John Lamprou (@jlamprou)

jlamprou

Python, Shell
60
star
633
Elias Karakoulakis (@ekarak)

ekarak

JavaScript, Ruby, HTML
60
star
634
Vagelis Prokopiou (@Vagelis-Prokopiou)

Vagelis-Prokopiou

Rust, JavaScript, Java
59
star
635
Chris Liatas (@chrisliatas)

chrisliatas

Ruby, Python, HTML
59
star
636
George Karanikas (@gkaran)

gkaran

JavaScript, Java, TypeScript
59
star
637
@synthels

synthels

Python, Shell, JavaScript
59
star
638
Tom Valk (@tomvlk)

tomvlk

JavaScript, Python, PHP
59
star
639
George Papanikolaou (@papanikge)

papanikge

C, C++, Vim Script
59
star
640
Kostas Giannakakis (@kgiannakakis)

kgiannakakis

Go, C#, Java
59
star
641
Notis Mastrandrikos (@notihnio)

notihnio

PHP
59
star
642
Zoe Kotti (@zkotti)

zkotti

Python, HTML
58
star
643
Kleanthis Avramidis (@klean2050)

klean2050

Python, Jupyter Notebook, C++
58
star
644
Tony Papadimitriou (@tonypdmtr)

tonypdmtr

Assembly, Lua, Pascal
58
star
645
Nikolaos Triantafyllis (@nikosT)

nikosT

Python, C, HTML
58
star
646
Christos Chousiadas (@Housiadas)

Housiadas

Go, HTML, CSS
58
star
647
Dimitris Poulopoulos (@dpoulopoulos)

dpoulopoulos

Jupyter Notebook, Python
58
star
648
WCKDAWE (@WckdAwe)

WckdAwe

C, Python, PHP
58
star
649
Panagiotis Moustafellos (@pmoust)

pmoust

Shell, Makefile, C
58
star
650
MADgIK (@madgik)

madgik

Python, Java, HTML
58
star
651
Michael Bzms (@michaelbzms)

michaelbzms

C++, Java, Python
58
star
652
Agile4You (@agile4you)

agile4you

Python, JavaScript
58
star
653
Valentinos Galanos (@sonidelav)

sonidelav

TypeScript, Vue, MQL5
58
star
654
Antonis Karvelas (@antoni4040)

antoni4040

C, Python
58
star
655
Christos (@Charmatzis)

Charmatzis

JavaScript, C#, Jupyter Notebook
58
star
656
Dimitris Konomis (@dimkonomis)

dimkonomis

Kotlin, Java, JavaScript
57
star
657
George Christopoulos (@geochri)

geochri

Python
57
star
658
Konstantinos Voulgaridis (@kboul)

kboul

TypeScript, JavaScript
57
star
659
Nikolaos Dimitriadis (@nik-dim)

nik-dim

Python, Jupyter Notebook, MATLAB
57
star
660
Spiros Chalkias (@spChalk)

spChalk

Jupyter Notebook, C++, Java
57
star
661
Panagiotis Sismanidis (@pansism)

pansism

Python
57
star
662
Pantelis Andrianakis (@PantelisAndrianakis)

PantelisAndrianakis

C#, Java, CSS
56
star
663
Praxitelis-Nikolaos Kouroupetroglou (@praxitelisk)

praxitelisk

Jupyter Notebook, HTML, Web Ontology Language
56
star
664
Dimitris Pouris (@dpouris)

dpouris

Rust, Go, Python
56
star
665
Open Knowledge Greece (@okgreece)

okgreece

R, JavaScript, Java
56
star
666
Konstantinos Bairaktaris (@kbairak)

kbairak

Python, Vim Script, Shell
56
star
667
Pandora Robotics Team (@pandora-auth-ros-pkg)

pandora-auth-ros-pkg

C++, Python, Eagle
56
star
668
Antony Chazapis (@chazapis)

chazapis

Python, C, Objective-C
56
star
669
Dimitris Michalakos (@jmike)

jmike

JavaScript, Shell
56
star
670
Joni Moas (@jonimoas)

jonimoas

JavaScript, Python, Java
56
star
671
Apostolis Bessas (@mpessas)

mpessas

Python, C++, C
56
star
672
Theodore Tsitsimis (@tsitsimis)

tsitsimis

Jupyter Notebook, Python, MATLAB
56
star
673
Nick Ellinas (@njellinas)

njellinas

Python
56
star
674
Alexandros Kanterakis (@kantale)

kantale

Python, HTML, Jupyter Notebook
56
star
675
Nick Mavrakis (@manikos)

manikos

Python, JavaScript
56
star
676
@ypersyntelykos

ypersyntelykos

Python
55
star
677
Michalis Zabaras (@mikezaby)

mikezaby

Ruby, Rust, JavaScript
55
star
678
Thessaloniki Ruby Meetup (@thessrb)

thessrb

Ruby, HTML
55
star
679
Alexandros Nikolopoulos (@alxnik)

alxnik

C++, Python
55
star
680
Nikos Benakis (@NickolasBenakis)

NickolasBenakis

JavaScript, HTML, TypeScript
55
star
681
EveryPay S.A. (@everypay)

everypay

PHP, HTML, Twig
55
star
682
Christopher Goes (@cwgoes)

cwgoes

Haskell, Python, Idris
55
star
683
Nick_the_Greek (@Nick-the-Greek)

Nick-the-Greek

Shell
54
star
684
Sotiris Pezouvanis (@sotospez)

sotospez

JavaScript
54
star
685
Dimitris Saltas (@dsaltas)

dsaltas

54
star
686
Demosthenes Koptsis (@demosthenesk)

demosthenesk

FreeBasic, Python, Java
54
star
687
Tasos Sahanidis (@tatokis)

tatokis

C, C++
54
star
688
Manolis Kiagias (@sonic2000gr)

sonic2000gr

TeX, Python, C
54
star
689
Stratos Pavlakis (@th3hunt)

th3hunt

JavaScript, Java, CSS
54
star
690
@grspy

grspy

C++, Java
54
star
691
Χρήστος Κουλαξίζης (@koulaxizis)

koulaxizis

Shell
54
star
692
Alexis Spiliotopoulos (@aspil)

aspil

C, Jupyter Notebook, Python
54
star
693
Michalis Fotiadis (@FotiadisM)

FotiadisM

Lua, Go, Shell
53
star
694
Petros Mitseas (@petros94)

petros94

Jupyter Notebook, Python, Java
53
star
695
Evan (@binary-signal)

binary-signal

Python, C
53
star
696
Christos Porios (@christosporios)

christosporios

HTML, PHP, TypeScript
53
star
697
Jake Ob (@tzeikob)

tzeikob

JavaScript, Shell, Java
53
star
698
lontze7 (@EfstratiosLontzetidis)

EfstratiosLontzetidis

Python
53
star
699
@LagBug

LagBug

Java, C++
53
star
700
George Liontos (@GeorgeLS)

GeorgeLS

C, C++, Rust
53
star

Statistics

By location

Athens 61.6%
Thessaloniki 18.0%
Patras 3.0%
Heraklion 2.6%
Ioannina 1.4%
Other 13.4%

By programing language

JavaScript
 		18.1%
Python
 		16.9%
Java
 		11.7%
C++
 		7.0%
C
 		6.6%
Other 		39.7%

World rating by programing language (country/rank)

MATLAB
 		22
C
 		26
Shell
 		37
R
 		37
C++
 		38

* More analytics for signed in users.