🇫🇮 Finland Open Source Contributors

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

Developers

6,881

Organizations

774

Repositories

46,985

Top Rank

Clojure, MATLAB, Rust

🇫🇮 Made in Finland Compare with other countries 🌐 All countries

Top Contributors

4301
Ville Pelkonen (@vpelkonen)

vpelkonen

JavaScript
7
star
4302
Holly Gibson (@hollyglot)

hollyglot

Python, GDScript, Ruby
7
star
4303
Cognitive Robotics Tampere University (@CognitiveRoboticsTUNI)

CognitiveRoboticsTUNI

7
star
4304
Rouven Koch (@rouven-koch)

rouven-koch

Python
7
star
4305
Dr. Falah Fakhri (@falahfakhri-Iraq)

falahfakhri-Iraq

Python, Jupyter Notebook
7
star
4306
Salah Adawi (@salahadawi)

salahadawi

C, Python, JavaScript
7
star
4307
Severi Haverila (@severi)

severi

JavaScript, Java
7
star
4308
André Vollrath (@avollrath)

avollrath

JavaScript, HTML
7
star
4309
Tarmo Alexander Sundström (@sundflux)

sundflux

PHP, CSS
7
star
4310
Jukka Vatjus-Anttila (@SokarCodes)

SokarCodes

C++, Python
7
star
4311
Simo-Pekka Kerkelä (@spkerkela)

spkerkela

GDScript, Python, Ruby
7
star
4312
Panos Kostakos (@panios)

panios

Python, R
7
star
4313
Javi Rodriguez (@lifeBalance)

lifeBalance

Ruby, JavaScript, SCSS
7
star
4314
@Zidit

Zidit

Python, KiCad Layout, C++
6
star
4315
Tuomas Änäkkälä (@pomppa)

pomppa

TypeScript
6
star
4316
Tomi Lahtinen (@Tombio)

Tombio

Swift, JavaScript, Java
6
star
4317
Timo Salola (@Cultti)

Cultti

TypeScript, C++, JavaScript
6
star
4318
Marko Kallio (@makallio85)

makallio85

PHP
6
star
4319
Atte Keinänen (@attekei)

attekei

JavaScript
6
star
4320
Matias Mäki (@trm42)

trm42

PHP
6
star
4321
Teemu Puukko (@puumuki)

puumuki

Java, JavaScript
6
star
4322
@nullkaaryle

nullkaaryle

JavaScript, Vue, HTML
6
star
4323
Tuomas Louekari (@ninjapiraatti)

ninjapiraatti

JavaScript, HTML, Go
6
star
4324
Eetu Blomqvist (@blomqvie)

blomqvie

Java, Kotlin
6
star
4325
Thatman (@MSivonen)

MSivonen

AutoHotkey, JavaScript
6
star
4326
Susanna Kyllönen (@susannakyllonen)

susannakyllonen

HTML, JavaScript
6
star
4327
Teemu Komulainen (@tekomula)

tekomula

Assembly
6
star
4328
Daniel Moreno Marquez (@DanielMM161)

DanielMM161

Kotlin, TypeScript
6
star
4329
Joni Salminen (@Joni-Salminen)

Joni-Salminen

6
star
4330
Kristian (@kristianka)

kristianka

TypeScript, Rust
6
star
4331
Juho Kontiainen (@JuhoKon)

JuhoKon

JavaScript, TypeScript
6
star
4332
Sáfàl Máhàt (@Safal08)

Safal08

6
star
4333
Tomi Saarinen (@TomiS)

TomiS

Reason
6
star
4334
Dr. Sakuu Cuddles (@DrSakuu)

DrSakuu

Python
6
star
4335
Joonas Herranen (@jherrane)

jherrane

Fortran
6
star
4336
Bogdan Tudosie (@BogdanTudosie)

BogdanTudosie

Swift, JavaScript, C++
6
star
4337
Ahti Ahde (@AhtiAhde)

AhtiAhde

Go, PHP, Python
6
star
4338
Simon Blomsterlund (@simonblund)

simonblund

Java, HTML
6
star
4339
Matti Johannes Eskelinen (@amnipar)

amnipar

C, Haskell
6
star
4340
Adam Kuhn (@adam-kuhn)

adam-kuhn

JavaScript, TypeScript, HTML
6
star
4341
Tommi (@tommheik)

tommheik

MATLAB
6
star
4342
Johannes (@Joopi)

Joopi

Java
6
star
4343
tähtituho (@tahtituho)

tahtituho

C, JavaScript
6
star
4344
Itoe Kimura (@itkimura)

itkimura

C, Shell
6
star
4345
Jussi Vesala (@jvesala)

jvesala

Vim Script, JavaScript, TypeScript
6
star
4346
Marius Monkam (@mariusmonkam)

mariusmonkam

JavaScript, HTML
6
star
4347
Ari Huttunen (@StatisticalMice)

StatisticalMice

Jupyter Notebook, JavaScript
6
star
4348
Mohammad Hoque (@shathil)

shathil

Java, Jupyter Notebook
6
star
4349
Leon (@enfrte)

enfrte

JavaScript, HTML, PHP
6
star
4350
Sampo Sahla (@Smapomon)

Smapomon

Lua, HTML, Shell
6
star
4351
Ville Saarinen (@vsaarinen)

vsaarinen

CSS, JavaScript, TypeScript
6
star
4352
@iGEM-QSF

iGEM-QSF

JavaScript, HTML, ApacheConf
6
star
4353
Vinh Truong (@phoekz)

phoekz

Rust, HTML
6
star
4354
Antti Heinonen (@heinx)

heinx

6
star
4355
Arsi Atomi (@arsi)

arsi

6
star
4356
Olli-Antti Kivilahti (@kivilahtio)

kivilahtio

Perl, Go
6
star
4357
Artur Korobeynyk (@arturk)

arturk

CSS, TypeScript, Dart
6
star
4358
Tuan Hoang Nguyen (@tom130398)

tom130398

C
6
star
4359
Maxim Afteniy (@maxmax1992)

maxmax1992

Jupyter Notebook, JavaScript, Scala
6
star
4360
Steve Phuc (@StevePhuc)

StevePhuc

JavaScript, HTML
6
star
4361
@znss1989

znss1989

JavaScript, HTML
6
star
4362
Toni Hannula (@OneNot)

OneNot

AutoHotkey
6
star
4363
Lauri Renko (@trinity)

trinity

Java
6
star
4364
Ngoc Anh Karppinen (@vuongngocanh189)

vuongngocanh189

PHP
6
star
4365
Fiksuruoka.fi (@Fiksuruoka-fi)

Fiksuruoka-fi

Kotlin
6
star
4366
DNA Plc (IoT) (@DNA-Connectivity-IoT)

DNA-Connectivity-IoT

JavaScript
6
star
4367
Mahesh Singh (@mahesh-rajawat)

mahesh-rajawat

JavaScript, PHP
6
star
4368
Niko Leinonen (@NALStudio)

NALStudio

C#, Python
6
star
4369
Janne Kaistinen (@jannekai)

jannekai

Elixir, Protocol Buffer, Shell
6
star
4370
Kristian Töllikkö (@Kriba95)

Kriba95

JavaScript, CSS
6
star
4371
Jaakko Saarinen (@pairofdice)

pairofdice

C, Rust
6
star
4372
Tero A (@tavellan)

tavellan

JavaScript, PHP
6
star
4373
Tero (@tttro)

tttro

JavaScript
6
star
4374
Bianca Behm (@bbehm)

bbehm

HTML, PHP, JavaScript
6
star
4375
Jesse Pitkanen (@jpitkanen18)

jpitkanen18

C, Swift
6
star
4376
Sasu Mäkinen (@sasumaki)

sasumaki

TypeScript, Jupyter Notebook, Shell
6
star
4377
Lauri Latva-Kyyny (@llatvak)

llatvak

Java, TypeScript
6
star
4378
Niko Mielikäinen (@mielipuolinen)

mielipuolinen

PowerShell, Lua
6
star
4379
Dmitry Marokhonov (@dmitrymarokhonov)

dmitrymarokhonov

CSS, ShaderLab
6
star
4380
Marko Aalto (@maglob)

maglob

Common Lisp, Prolog, Assembly
6
star
4381
Eero Silfverberg (@eaxsi)

eaxsi

C++, HTML, Arduino
6
star
4382
@OlSavMe

OlSavMe

JavaScript, Java
6
star
4383
Raihan Uddin (@raihan705)

raihan705

JavaScript, HTML
6
star
4384
Heikki Leivo (@heikkileivo)

heikkileivo

Python, HTML
6
star
4385
@protocols-comnet

protocols-comnet

HTML
6
star
4386
Heli Sivunen (@PacificRebel)

PacificRebel

Ruby, JavaScript
6
star
4387
Harri Ohra-aho (@harrio)

harrio

JavaScript
6
star
4388
Jere Lahelma (@je-l)

je-l

Python, OCaml
6
star
4389
Al McEwen (@almcewen)

almcewen

JavaScript, Objective-C++
6
star
4390
Haotian Liu (@haotianll)

haotianll

Python
6
star
4391
Salah Eddine Bekhouche (@Bekhouche)

Bekhouche

MATLAB
6
star
4392
Onur Poyraz (@onurpoyraz)

onurpoyraz

Jupyter Notebook, R
6
star
4393
Petri Ojala (@petri-ojala)

petri-ojala

Go, HCL
6
star
4394
Lepola (@lepola)

lepola

CSS, Python
6
star
4395
Josias Láng-Ritter (@josiasritter)

josiasritter

MATLAB, Python
6
star
4396
Tommi Palomäki (@kompa3)

kompa3

Ruby
6
star
4397
Soner Köksal (@renjfk)

renjfk

Swift
6
star
4398
Bikram Karki (@bkrmadtya)

bkrmadtya

TypeScript, JavaScript, Java
6
star
4399
Ilkka Hakkari (@derega)

derega

Python
6
star
4400
@zoukkinen

zoukkinen

Shell
6
star

Statistics

By location

Helsinki 56.1%
Tampere 10.8%
Espoo 10.6%
Oulu 5.5%
Turku 5.3%
Other 11.8%

By programing language

JavaScript
 		22.0%
Python
 		16.5%
C++
 		8.6%
Java
 		6.9%
TypeScript
 		6.3%
Other 		39.7%

World rating by programing language (country/rank)

Clojure
 		5
MATLAB
 		19
Rust
 		21
C++
 		23
C
 		23

* More analytics for signed in users.