🇫🇮 Finland Organizations doing Open Source

Leading organizations in the Finland driving open source projects.

Developers

6,881

Organizations

774

Repositories

46,985

Top Rank

Clojure, MATLAB, Rust

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

TOP Organizations

1
Vanced (@TeamVanced)

TeamVanced

Kotlin, Python, SCSS
12,674
star
2
Haltu (@haltu)

haltu

JavaScript, Python, SaltStack
10,783
star
3
Theatre.js (@theatre-js)

theatre-js

TypeScript
10,188
star
4
Vaadin (@vaadin)

vaadin

Java, HTML, TypeScript
9,309
star
5
@Hexlet

Hexlet

JavaScript, Makefile, Python
8,684
star
6
Metosin (@metosin)

metosin

Clojure, Dockerfile, CSS
7,514
star
7
Alvar Carto (@alvarcarto)

alvarcarto

JavaScript, HTML, CSS
7,041
star
8
The Zalando Incubator (@zalando-incubator)

zalando-incubator

JavaScript, Python, Go
6,019
star
9
Buttercup (@buttercup)

buttercup

JavaScript, TypeScript, Rust
5,763
star
10
Nordic Giant (@nordicgiant2)

nordicgiant2

JavaScript, CSS
4,335
star
11
Fast Monkeys (@fastmonkeys)

fastmonkeys

Python, JavaScript, PLpgSQL
4,052
star
12
Eficode (@Praqma)

Praqma

Shell, Java, Groovy
3,310
star
13
Duet Design System (@duetds)

duetds

TypeScript, JavaScript, HTML
3,224
star
14
Aiven (@aiven)

aiven

Python, Java, Go
3,097
star
15
Figma Linux (@Figma-Linux)

Figma-Linux

Rust, Shell, C++
2,982
star
16
@charto

charto

TypeScript, JavaScript, C++
2,723
star
17
Sharetribe (@sharetribe)

sharetribe

JavaScript, Clojure, HTML
2,712
star
18
Language Technology at the University of Helsinki (@Helsinki-NLP)

Helsinki-NLP

Python, Perl, Makefile
2,605
star
19
Flowplayer (@flowplayer)

flowplayer

JavaScript, Objective-C, Swift
2,353
star
20
Curious AI (@CuriousAI)

CuriousAI

Python
2,150
star
21
Eficode (@eficode)

eficode

RobotFramework, Java, Python
1,972
star
22
jQuery Tools (@jquerytools)

jquerytools

JavaScript
1,923
star
23
@FancyGrid

FancyGrid

JavaScript
1,799
star
24
Digia (@digiaonline)

digiaonline

PHP, JavaScript, HTML
1,774
star
25
@SC5

SC5

JavaScript, Shell, HTML
1,759
star
26
Ultra Video Group (@ultravideo)

ultravideo

C++, Python, C
1,683
star
27
ZEF Oy (@zefoy)

zefoy

TypeScript, CSS
1,661
star
28
@DIGImend

DIGImend

C, Shell, HTML
1,576
star
29
Wakeone (@leonidas)

leonidas

JavaScript, Haskell, CoffeeScript
1,500
star
30
@calmm-js

calmm-js

JavaScript, CSS
1,456
star
31
F-Secure Corporation (@F-Secure)

F-Secure

Python, C, C++
1,417
star
32
Digitoimisto Dude Oy (@digitoimistodude)

digitoimistodude

PHP, Shell, CSS
1,405
star
33
OpusCapita Solutions (@OpusCapita)

OpusCapita

JavaScript, Groovy, CSS
1,311
star
34
Gerenios Ltd (@Gerenios)

Gerenios

PowerShell, Java
1,283
star
35
Open-Xchange Oy (@dovecot)

dovecot

C, JavaScript, Python
1,174
star
36
Tuxera (@tuxera)

tuxera

C, Shell, Objective-C
1,108
star
37
@TIERS

TIERS

C++, Python, Jupyter Notebook
1,007
star
38
@CleverPumpkin

CleverPumpkin

Kotlin, Swift
1,001
star
39
@AaltoML

AaltoML

Python, Jupyter Notebook, MATLAB
957
star
40
Reaktor (@reaktor)

reaktor

JavaScript, Clojure, Ruby
936
star
41
@rOpenGov

rOpenGov

R, HTML, TeX
873
star
42
Sailfish OS (@sailfishos)

sailfishos

C++, C, Shell
870
star
43
City of Helsinki (@City-of-Helsinki)

City-of-Helsinki

Python, JavaScript, TypeScript
837
star
44
@ahmia

ahmia

Python, HTML, Shell
825
star
45
Solita (@solita)

solita

Java, Clojure, JavaScript
819
star
46
Cauldron Development (@CauldronDevelopmentLLC)

CauldronDevelopmentLLC

C++, Python, Shell
801
star
47
Hexlet Boilerplates (@hexlet-boilerplates)

hexlet-boilerplates

JavaScript, Makefile, HTML
797
star
48
Badrap Oy (@badrap)

badrap

TypeScript, JavaScript
783
star
49
Intelligent Medical Systems Research Group (@Oulu-IMEDS)

Oulu-IMEDS

Python, Jupyter Notebook
768
star
50
Geniem Oy (@devgeniem)

devgeniem

PHP, JavaScript, Shell
757
star
51
Codership (@codership)

codership

C++, C, Shell
741
star
52
National Library of Finland (@NatLibFi)

NatLibFi

JavaScript, Python, PHP
736
star
53
@Seravo

Seravo

PHP, JavaScript, Python
719
star
54
Codemate Ltd (@CodemateLtd)

CodemateLtd

Java, Dart, JavaScript
683
star
55
Ruuvi (@ruuvi)

ruuvi

C, JavaScript, Kotlin
674
star
56
Maunium (@maunium)

maunium

HTML, Go, Dockerfile
671
star
57
Surfaces and Interfaces at the Nanoscale (@SINGROUP)

SINGROUP

Python, Jupyter Notebook, C++
668
star
58
Valohai (@valohai)

valohai

Python, Shell, Java
661
star
59
Automating GIS processes (@Automating-GIS-processes)

Automating-GIS-processes

Jupyter Notebook, HTML, Python
654
star
60
Speechly (@speechly)

speechly

TypeScript, Swift, Go
645
star
61
HSL Developer Community (@HSLdevcom)

HSLdevcom

JavaScript, Python, Shell
643
star
62
Aalto Speech Research (@aalto-speech)

aalto-speech

Python, Jupyter Notebook, C++
627
star
63
Hexlet Basics (@hexlet-basics)

hexlet-basics

JavaScript, Makefile, Elixir
618
star
64
@Didstopia

Didstopia

Shell, Dockerfile, C#
587
star
65
Kisko Labs (@kiskolabs)

kiskolabs

Ruby, C, Dockerfile
578
star
66
Meeshkan (@meeshkan)

meeshkan

TypeScript, Python, JavaScript
571
star
67
Open Source Hacker (@opensourcehacker)

opensourcehacker

Python
567
star
68
Nitor Creations (@NitorCreations)

NitorCreations

Java, Python, JavaScript
526
star
69
Yleisradio Oy (@Yleisradio)

Yleisradio

Clojure, Ruby, Shell
509
star
70
Meemoo hackable web apps (@meemoo)

meemoo

JavaScript, HTML
498
star
71
@cppfw

cppfw

C++, C, Makefile
495
star
72
Spectacular AI (@SpectacularAI)

SpectacularAI

Python, C++, C#
484
star
73
@booncon

booncon

Ruby, JavaScript, PHP
481
star
74
TurkuNLP Group - IT Department - University of Turku (@TurkuNLP)

TurkuNLP

Python, Jupyter Notebook, Shell
472
star
75
@JuliaFEM

JuliaFEM

Julia, Fortran, HTML
471
star
76
Ohmu Ltd (@ohmu)

ohmu

C, Python, Go
469
star
77
Genero Digital Agency (@generoi)

generoi

PHP, JavaScript, Shell
467
star
78
@acerbilab

acerbilab

Python, MATLAB, Jupyter Notebook
457
star
79
Gurux Ltd (@Gurux)

Gurux

C#, Java, Python
457
star
80
KTS Studio (@ktsstudio)

ktsstudio

Python, TypeScript, JavaScript
439
star
81
Volument Inc. (@volument)

volument

JavaScript
438
star
82
Oulu University Secure Programming Group (@ouspg)

ouspg

Python, Shell, C++
426
star
83
function61.com (@function61)

function61

Go, Shell, JavaScript
417
star
84
Audio Research Group, Tampere University (@TUT-ARG)

TUT-ARG

Python, HTML, MATLAB
411
star
85
Nemo Mobile (@nemomobile)

nemomobile

C++, JavaScript, C
398
star
86
Falcony (@falcony-io)

falcony-io

Python
356
star
87
Valu Digital (@valu-digital)

valu-digital

PHP, TypeScript, Objective-C
352
star
88
UpCloud (@UpCloudLtd)

UpCloudLtd

Go, Python, HCL
350
star
89
Goffee (@goffee)

goffee

Go
348
star
90
@fishpondstudio

fishpondstudio

TypeScript
345
star
91
Sailfish OS Adaptation Repositories (@mer-hybris)

mer-hybris

C, C++, Shell
337
star
92
Nyxo (@hello-nyxo)

hello-nyxo

TypeScript, JavaScript, CSS
335
star
93
FMI Open Development (@fmidev)

fmidev

Python, C++, JavaScript
332
star
94
Gispo, Ltd. (@GispoCoding)

GispoCoding

Python, HTML, Jupyter Notebook
321
star
95
Quantastica (@quantastica)

quantastica

Python, JavaScript, Jupyter Notebook
321
star
96
viima (@Viima)

Viima

JavaScript, CSS
315
star
97
Hexlet (@hexlet-components)

hexlet-components

JavaScript, Java, PHP
303
star
98
Remedy Entertainment (@Remedy-Entertainment)

Remedy-Entertainment

C++, CSS
302
star
99
Unity Technologies Oy (@Applifier)

Applifier

Go, JavaScript, C#
294
star
100
The main repo of Agilefant.org (@Agilefant)

Agilefant

276
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

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