🇫🇮 Finland Open Source Developers

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

Developers

6,786

Organizations

769

Repositories

45,999

Top Rank

Clojure, MATLAB, Rust

🇫🇮 Made in Finland Compare with other countries 🌐 All countries
501
Janne Snabb (@snabb)

snabb

Go, C, Python
195
star
502
Joni Kollani (@sop)

sop

PHP, C++, Shell
194
star
503
Sauli Tähkäpää (@Saulis)

Saulis

JavaScript, Java, Clojure
194
star
504
Luc (@lucduong)

lucduong

JavaScript, CSS, HTML
193
star
505
Konstantinos Drossos (@dr-costas)

dr-costas

Python
193
star
506
Tommi Johtela (@johtela)

johtela

C#, TypeScript
192
star
507
Thierry François (@colymba)

colymba

PHP, JavaScript, CSS
192
star
508
Jaakko Kangasharju (@asharov)

asharov

Swift, Python, JavaScript
191
star
509
@FirePlank

FirePlank

Python, Rust, kvlang
191
star
510
Joni Savolainen (@jonisavo)

jonisavo

C#, JavaScript, C
191
star
511
Santeri Hiltunen (@Hilzu)

Hilzu

JavaScript, Python, C
191
star
512
Matthias Patscheider (@Weisl)

Weisl

Python, TeX
190
star
513
Marko Wallin (@walokra)

walokra

QML, JavaScript, Shell
190
star
514
Mythic (@MythicManiac)

MythicManiac

Python, C#, JavaScript
190
star
515
João Cardoso (@jcxplorer)

jcxplorer

Ruby, Go, JavaScript
189
star
516
Sami Kukkonen (@strax)

strax

TypeScript, JavaScript, Rust
189
star
517
Skosh (@skoshx)

skoshx

TypeScript, Shell
188
star
518
Ed Bartosh (@bartosh)

bartosh

Emacs Lisp, HTML, Python
187
star
519
Denis (@Deniskore)

Deniskore

C++, C, Python
186
star
520
@Tyyppi77

Tyyppi77

C++
186
star
521
Sampsa Kiiskinen (@Tuplanolla)

Tuplanolla

Scheme, C, OpenSCAD
185
star
522
Konstantin Zudov (@zudov)

zudov

PureScript, Haskell
185
star
523
Bushnev Yuri (@BushnevYuri)

BushnevYuri

Java, Shell, Python
184
star
524
Niklas Rämö (@niklasramo)

niklasramo

JavaScript, TypeScript
184
star
525
Mofei Zhu (@zmofei)

zmofei

JavaScript, TypeScript, HTML
183
star
526
Esa Kian (@esa-kian)

esa-kian

PHP, Python, JavaScript
183
star
527
quaK (@Joelrau)

Joelrau

C++, GSC, Lua
183
star
528
Mika Simanainen (@Mika-)

Mika-

PHP, JavaScript
183
star
529
Ilkka Poutanen (@ilkka)

ilkka

Ruby, JavaScript, Python
182
star
530
Jukka Aho (@ahojukka5)

ahojukka5

Julia, JavaScript, Python
182
star
531
Antti Peisa (@apeisa)

apeisa

PHP, JavaScript
181
star
532
Henri Nurmi (@Henkru)

Henkru

C, Lua, Python
180
star
533
Olli Niinivaara (@olliNiinivaara)

olliNiinivaara

Nim
180
star
534
Tomi Aarnio (@toaarnio)

toaarnio

Python, C, JavaScript
179
star
535
timoh (@timoh6)

timoh6

PHP, JavaScript
179
star
536
@Pixofield

Pixofield

JavaScript
179
star
537
Kristian Polso (@Krisseck)

Krisseck

PHP, JavaScript, CSS
178
star
538
Carlos Guerreiro (@pconstr)

pconstr

JavaScript, C++, Python
178
star
539
Kimmo Kulovesi (@arkku)

arkku

C, Assembly, Swift
177
star
540
Tuomo Tanskanen (@tuminoid)

tuminoid

Shell, HTML, C
177
star
541
Jaakko Manninen (@kschzt)

kschzt

JavaScript, Go
177
star
542
Jerry Ylilammi (@Bercon)

Bercon

GLSL, C, C++
177
star
543
Xizhi Zhu (Steven) (@xizzhu)

xizzhu

Java, Kotlin, C++
177
star
544
Lauri Härsilä (@murgo)

murgo

JavaScript, Java, C#
176
star
545
Mikko Uuksulainen (@uuksu)

uuksu

C#, Python, Java
176
star
546
Olli Etuaho (@Oletus)

Oletus

JavaScript
175
star
547
Mustafa Saifee (@mustafasaifee42)

mustafasaifee42

JavaScript, TypeScript, CSS
174
star
548
Tuomas Kynkäänniemi (@kynkaat)

kynkaat

Python
174
star
549
Natig Babayev (@natiginfo)

natiginfo

Java, Kotlin, Python
174
star
550
Antoine Kalmbach (@ane)

ane

Clojure, Go, Lua
174
star
551
Pekka Pöyry (@quantus)

quantus

173
star
552
Ruslan Gainutdinov (@huksley)

huksley

Java, JavaScript, TypeScript
173
star
553
Nairi Harutyunyan (@nairihar)

nairihar

JavaScript, HTML, TypeScript
172
star
554
@ihonen

ihonen

C++
171
star
555
Antti Haavikko (@anttihaavikko)

anttihaavikko

C#, TypeScript, GLSL
169
star
556
Varya Stepanova (@varya)

varya

JavaScript, HTML, CSS
169
star
557
Denis Zhidkikh (@dezhidki)

dezhidki

C#, Java
169
star
558
Joonas Kykkänen (@jonaskay)

jonaskay

Ruby, JavaScript, CSS
169
star
559
Fırat Salgür (@neuro-sys)

neuro-sys

Forth, C, C++
169
star
560
Aleksei Gusev (@hron)

hron

Ruby, Emacs Lisp, JavaScript
169
star
561
Juho Mäkinen (@garo)

garo

Ruby, Go, JavaScript
168
star
562
Dean Clatworthy (@deanc)

deanc

PHP, JavaScript, Shell
168
star
563
Antti Kurittu (@AnttiKurittu)

AnttiKurittu

Python, JavaScript
168
star
564
Teemu Pöntelin (@tehapo)

tehapo

Java, HTML, JavaScript
167
star
565
Vijay Nallagatla (@vijaynallagatla)

vijaynallagatla

TypeScript, PHP, JavaScript
167
star
566
Jimi (@jimppan)

jimppan

SourcePawn, JavaScript, Java
166
star
567
Jaakko Suutarla (@jaakkos)

jaakkos

Ruby, JavaScript, Python
165
star
568
Kimmo Ihanus (@ihmissuti)

ihmissuti

JavaScript, HTML
164
star
569
Sunjun Kim (@SunjunKim)

SunjunKim

C++, Processing, C#
163
star
570
Evgeny Vrublevsky (@vrubleg)

vrubleg

C++, PHP, C#
163
star
571
Arno Saine (@ArnoSaine)

ArnoSaine

JavaScript, TypeScript, HTML
163
star
572
Iiro Jäppinen (@iiroj)

iiroj

TypeScript, JavaScript, HTML
163
star
573
Panu Horsmalahti (@panuhorsmalahti)

panuhorsmalahti

JavaScript, HTML
161
star
574
Ivan Yurchenko (@ivanyu)

ivanyu

Python, Scala, Java
161
star
575
Denis Chaplygin (@akashihi)

akashihi

Go, JavaScript, C
160
star
576
Aku Kotkavuo (@eagleflo)

eagleflo

Python, JavaScript, Rust
160
star
577
Toni Korhonen (@kotope)

kotope

C++, Python
159
star
578
Teppo Koivula (@teppokoivula)

teppokoivula

PHP, JavaScript, CSS
159
star
579
Daniel Herrera C. (@plumonito)

plumonito

C++, MATLAB
159
star
580
Prajwal DSouza (@prajwalsouza)

prajwalsouza

HTML, Python, Ruby
159
star
581
Sampo Kivistö (@Havunen)

Havunen

JavaScript, Rust, C#
159
star
582
Sami Pietikäinen (@spietika)

spietika

BitBake, Rust
159
star
583
Amirhossein Hassankhani (@amirhossein-hkh)

amirhossein-hkh

Java, Jupyter Notebook, Python
158
star
584
Pekka Helenius (@Fincer)

Fincer

Shell, Java, Python
158
star
585
Antti Kolehmainen (@antionio)

antionio

Java
157
star
586
Jukka Suomela (@suomela)

suomela

Python, C++, Shell
157
star
587
Jarkko Saltiola (@jasalt)

jasalt

Python, JavaScript, Shell
156
star
588
Jani Anttonen (@JaniAnttonen)

JaniAnttonen

JavaScript, Rust, TeX
156
star
589
Teemu Ikonen (@tikonen)

tikonen

C, JavaScript, Objective-C
156
star
590
Nick O. (@albacoretuna)

albacoretuna

JavaScript, HTML, TypeScript
155
star
591
Matti Virkkunen (@mvirkkunen)

mvirkkunen

Rust, Python, C
155
star
592
Frankie Robertson (@frankier)

frankier

Python, Rust, Shell
155
star
593
@gtrxAC

gtrxAC

C, Python, JavaScript
155
star
594
Dima Pulkinen (@tpimh)

tpimh

Shell, Vala, C
155
star
595
Heikki Huttunen (@mahehu)

mahehu

Python, Jupyter Notebook
154
star
596
Tomi Tavela (@tavikukko)

tavikukko

JavaScript, TypeScript, Lua
154
star
597
Billy Mohajeri (@billymohajeri)

billymohajeri

JavaScript, Ruby, HTML
153
star
598
Mikael Sand (@msand)

msand

JavaScript, Objective-C, Java
153
star
599
Samuli Laine (@s-laine)

s-laine

Python
153
star
600
Niko Heikkilä (@nikoheikkila)

nikoheikkila

Python, TypeScript, Go
153
star

Statistics

By location

Helsinki 56.3%
Tampere 10.7%
Espoo 10.6%
Oulu 5.5%
Turku 5.2%
Other 11.8%

By programing language

JavaScript
21.9%
Python
16.3%
C++
8.6%
Java
6.9%
TypeScript
6.1%
Other
40.3%

World rating by programing language (country/rank)

Clojure
5
MATLAB
20
Rust
21
C++
23
C
23

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