🇨🇦 Canada Open Source Contributors

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

Developers

50,549

Organizations

4,301

Repositories

316,869

Top Rank

R, Ruby, Python

🇨🇦 Made in Canada Compare with other countries 🌐 All countries

Top Contributors

1
Fuel Labs (@FuelLabs)

FuelLabs

Rust, TypeScript, JavaScript
219,995
star
2
David Dias (@thedaviddias)

thedaviddias

JavaScript, TypeScript, CSS
89,046
star
3
Plotly (@plotly)

plotly

Python, JavaScript, CSS
76,397
star
4
Wes Bos (@wesbos)

wesbos

JavaScript, HTML, TypeScript
72,812
star
5
Jason Miller (@developit)

developit

JavaScript, PHP, Others
70,456
star
6
Adam Pritchard (@adam-p)

adam-p

JavaScript, Python, HTML
59,896
star
7
Raymond Hill (@gorhill)

gorhill

JavaScript, HTML, PHP
55,341
star
8
Zeeshan Ahmad (@ziishaned)

ziishaned

JavaScript, PHP, TypeScript
51,074
star
9
Meteor (@meteor)

meteor

JavaScript, HTML, CSS
50,565
star
10
Kate Hudson (@k88hudson)

k88hudson

JavaScript, CSS, HTML
42,005
star
11
Ibraheem Ahmed (@ibraheemdev)

ibraheemdev

Rust, Ruby, Lua
32,187
star
12
Cameron Davidson-Pilon (@CamDavidsonPilon)

CamDavidsonPilon

Python, Jupyter Notebook, JavaScript
31,528
star
13
Rayan Moarkech (@RayanMoarkech)

RayanMoarkech

C++
31,475
star
14
Claudéric Demers (@clauderic)

clauderic

JavaScript, TypeScript, CSS
30,066
star
15
Kin-Yiu, Wong (@WongKinYiu)

WongKinYiu

Python, Jupyter Notebook, Shell
29,336
star
16
Simon Eskildsen (@sirupsen)

sirupsen

Ruby, C, Go
28,203
star
17
Jam3 (@Experience-Monks)

Experience-Monks

JavaScript, TypeScript, Shell
26,994
star
18
Tailscale (@tailscale)

tailscale

Go, Shell, TypeScript
26,854
star
19
Terry Taewoong Um (@terryum)

terryum

Jupyter Notebook, MATLAB, TeX
26,554
star
20
requarks.io (@requarks)

requarks

JavaScript, Vue, Shell
24,816
star
21
Sylvain Benner (@syl20bnr)

syl20bnr

Emacs Lisp, Python, JavaScript
24,420
star
22
Steven Black (@StevenBlack)

StevenBlack

Rust, xBase, JavaScript
24,349
star
23
Rich Jones (@Miserlou)

Miserlou

Python, JavaScript, Java
22,095
star
24
Go Playgound (@go-playground)

go-playground

Go, JavaScript
21,395
star
25
Simon Boudrias (@SBoudrias)

SBoudrias

JavaScript, TypeScript, Shell
21,323
star
26
magicstack (@MagicStack)

MagicStack

Python, Cython, JavaScript
20,901
star
27
@ChainSafe

ChainSafe

TypeScript, JavaScript, Go
20,733
star
28
Damian Gryski (@dgryski)

dgryski

Go, Rust, C
20,476
star
29
Andy Pan (@panjf2000)

panjf2000

Go, Java, Python
20,028
star
30
Anthony Calandra (@AnthonyCalandra)

AnthonyCalandra

C++, JavaScript, C
19,509
star
31
@bloc97

bloc97

Java, Jupyter Notebook, Lua
18,951
star
32
B.C. Institute of Technology (@bcit-ci)

bcit-ci

PHP, HTML, Java
18,856
star
33
Web3 (@web3)

web3

TypeScript
18,543
star
34
Jared Reich (@jaredreich)

jaredreich

JavaScript, CSS
18,459
star
35
Yun Chen (@chenyuntc)

chenyuntc

Python, Jupyter Notebook, HTML
18,306
star
36
@bufbuild

bufbuild

Go, TypeScript, Makefile
17,690
star
37
Microsoft 365 & Power Platform Community (@pnp)

pnp

TypeScript, C#, JavaScript
17,621
star
38
Brian Nesbitt (@briannesbitt)

briannesbitt

Java, PHP, CoffeeScript
16,835
star
39
Ignacio Romero Zurbuchen (@dzenbot)

dzenbot

Objective-C, Swift
16,702
star
40
Joshua Comeau (@joshwcomeau)

joshwcomeau

JavaScript, CSS, Ruby
16,586
star
41
Feathers (@feathersjs)

feathersjs

TypeScript, Vue
16,448
star
42
@apenwarr

apenwarr

Python, C++, JavaScript
16,422
star
43
PerfectlySoft Inc. (@PerfectlySoft)

PerfectlySoft

Swift, C, Shell
16,299
star
44
Daniel Holden (@orangeduck)

orangeduck

C, C++, Python
16,290
star
45
@yabwe

yabwe

JavaScript, CSS
16,253
star
46
Ben Frederickson (@benfred)

benfred

Rust, JavaScript, Python
16,027
star
47
spencer kelly (@spencermountain)

spencermountain

JavaScript, HTML, CSS
16,007
star
48
@CosmicMind

CosmicMind

TypeScript, Swift, JavaScript
15,916
star
49
Zaur Fataliyev (@zziz)

zziz

Python, C++, Jupyter Notebook
15,885
star
50
Etienne BAUDOUX (@veler)

veler

C#, C++
15,873
star
51
WTFUtil (@wtfutil)

wtfutil

Go, HTML
15,734
star
52
Adam Morse (@mrmrs)

mrmrs

CSS, JavaScript, HTML
15,597
star
53
EdgeDB (@edgedb)

edgedb

TypeScript, Python, Rust
15,547
star
54
Leon AI (@leon-ai)

leon-ai

JavaScript, TypeScript, Dockerfile
15,458
star
55
Dan Luu (@danluu)

danluu

C, Python, Scala
15,247
star
56
@NodeBB

NodeBB

JavaScript, Smarty, HTML
15,011
star
57
@ffffffff0x

ffffffff0x

Java, Go, Shell
14,596
star
58
gskinner team (@gskinnerTeam)

gskinnerTeam

Dart, C++, JavaScript
14,572
star
59
brain.js (@BrainJS)

BrainJS

JavaScript, TypeScript, Vue
14,554
star
60
Tristan Himmelman (@tristanhimmelman)

tristanhimmelman

Swift, Objective-C
14,515
star
61
@vdumoulin

vdumoulin

Python, TeX, SCSS
14,284
star
62
Tim Ruscica (@techwithtim)

techwithtim

Python, JavaScript, HTML
13,965
star
63
Louis-François Bouchard (@louisfb01)

louisfb01

Jupyter Notebook
13,886
star
64
Ahmad Awais ⚡️ (@ahmadawais)

ahmadawais

JavaScript, PHP, Shell
13,463
star
65
Zack Guo (@gizak)

gizak

Go, Clojure, CSS
13,318
star
66
Ajay Ramachandran (@ajayyy)

ajayyy

JavaScript, Java, TypeScript
12,811
star
67
Travis Jeffery (@travisjeffery)

travisjeffery

Go, Objective-C, JavaScript
12,727
star
68
Nando Vieira (@fnando)

fnando

Ruby, JavaScript, TypeScript
12,453
star
69
Trent Mick (@trentm)

trentm

Python, JavaScript, Perl
12,333
star
70
Adam Bard (@adambard)

adambard

Clojure, Python, JavaScript
12,241
star
71
Alex Kim (@alex000kim)

alex000kim

Jupyter Notebook, Python, Shell
12,190
star
72
Tim Arney (@timarney)

timarney

JavaScript, TypeScript
12,143
star
73
Eric Sauvageau (@RMerl)

RMerl

C++, C
12,081
star
74
Uno Platform (@unoplatform)

unoplatform

C#, PowerShell, F#
11,890
star
75
Botpress (@botpress)

botpress

TypeScript, JavaScript, CSS
11,840
star
76
Stas Bekman (@stas00)

stas00

Jupyter Notebook, Python, Shell
11,794
star
77
Jonas Fonseca (@jonas)

jonas

JavaScript, Scala, C
11,741
star
78
Saket Narayan (@saket)

saket

Kotlin, Java, Ruby
11,622
star
79
GoFrame (@gogf)

gogf

Go
11,479
star
80
Dean Attali (@daattali)

daattali

R, JavaScript, HTML
11,245
star
81
Rù (@antonioru)

antonioru

JavaScript, Haskell
11,086
star
82
Eva Tatarka (@evant)

evant

Java, Kotlin, Rust
11,061
star
83
Ange Yaghi (@ange-yaghi)

ange-yaghi

C++, CMake, Python
11,060
star
84
Gabriel Bull (@gabrielbull)

gabrielbull

JavaScript, PHP, Puppet
10,882
star
85
@Sonarr

Sonarr

Ruby, HTML, C#
10,543
star
86
SD Elements (@sdelements)

sdelements

JavaScript, Python, CoffeeScript
10,464
star
87
Pressly Inc. (@pressly)

pressly

Go, JavaScript, Ruby
10,351
star
88
Kira (@hackergrrl)

hackergrrl

JavaScript, HTML, Go
10,339
star
89
MilaGraph (@DeepGraphLearning)

DeepGraphLearning

Python, C++, CSS
10,268
star
90
Xuebin Qin (@xuebinqin)

xuebinqin

C++, Python, Jupyter Notebook
10,231
star
91
BigBlueButton (@bigbluebutton)

bigbluebutton

Ruby, JavaScript, TypeScript
10,189
star
92
Owen Ou (@owenthereal)

owenthereal

Ruby, Go, JavaScript
10,079
star
93
Vlad Filippov (@vladikoff)

vladikoff

JavaScript, CSS, Shell
10,033
star
94
Daniel Lemire (@lemire)

lemire

C++, C, Java
9,908
star
95
Samuel Attard (@MarshallOfSound)

MarshallOfSound

JavaScript, TypeScript, Objective-C++
9,830
star
96
AKFamily (@akfamily)

akfamily

Python
9,699
star
97
PyCaret (@pycaret)

pycaret

Jupyter Notebook, Python, CSS
9,405
star
98
Jordan Schroter (@jschr)

jschr

JavaScript, TypeScript, Go
9,340
star
99
Dylan Vann (@DylanVann)

DylanVann

TypeScript, JavaScript, Java
9,242
star
100
@Pomax

Pomax

JavaScript, PHP, Processing
8,994
star

Statistics

By location

Toronto 31.5%
Vancouver 15.7%
Montreal 15.4%
Ottawa 6.1%
Calgary 3.6%
Other 27.7%

By programing language

JavaScript
 		21.9%
Python
 		17.9%
Java
 		8.9%
HTML
 		6.8%
C++
 		6.0%
Other 		38.5%

World rating by programing language (country/rank)

R
 		4
Ruby
 		5
Python
 		6
Java
 		6
HTML
 		6

* More analytics for signed in users.