🇬🇧 United Kingdom Open Source Contributors

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

Developers

60,998

Organizations

6,754

Repositories

438,029

Top Rank

Ruby, R, Scala

🇬🇧 Made in United Kingdom Compare with other countries 🌐 All countries

Top Contributors

4201
Simone Vittori (@simonewebdesign)

simonewebdesign

JavaScript, Elm, HTML
322
star
4202
Claudio (@claudiocalautti)

claudiocalautti

JavaScript, CSS, HTML
322
star
4203
Jay Caines-Gooby (@jaygooby)

jaygooby

Shell, Ruby, Vim Script
322
star
4204
Grzegorz Mandziak (@alimek)

alimek

TypeScript, JavaScript, Java
322
star
4205
Matthew Temple (@mtttmpl)

mtttmpl

PHP, JavaScript, Objective-C
322
star
4206
NStack (@nstack)

nstack

Haskell, Python
322
star
4207
Matthew Hesketh (@wrxck)

wrxck

Lua, JavaScript, HTML
322
star
4208
Connor Edwards (@cedws)

cedws

Go, Dockerfile, Shell
322
star
4209
Adrian Witaszak (@charlee-dev)

charlee-dev

Kotlin
322
star
4210
Alistair Shepherd (@Accudio)

Accudio

JavaScript, PHP, HTML
322
star
4211
Geo Carncross (@geocar)

geocar

C, JavaScript, PHP
322
star
4212
Lucio D'Alessandro (@luciodale)

luciodale

Clojure, Java, JavaScript
321
star
4213
Brightbox (@brightbox)

brightbox

Ruby, C, Shell
321
star
4214
Andrew Roberts (@andrewroberts)

andrewroberts

JavaScript, HTML, Gosu
321
star
4215
Ori Industries (@ori-edge)

ori-edge

Go, Shell
321
star
4216
@418sec

418sec

Python, JavaScript
321
star
4217
Deliveroo (@deliveroo)

deliveroo

Ruby, Go, Rust
321
star
4218
Pete D (@peted70)

peted70

C#, C++, JavaScript
321
star
4219
Rob Sewell (@SQLDBAWithABeard)

SQLDBAWithABeard

PowerShell, Jupyter Notebook, TSQL
320
star
4220
Javier Villanueva (@jahvi)

jahvi

JavaScript, PHP, CSS
320
star
4221
UKRI Science and Technology Facilities Council (@stfc)

stfc

Python, Java, Jupyter Notebook
320
star
4222
Raj Singh (@rajsingh7)

rajsingh7

320
star
4223
@martineastwood

martineastwood

R, Python, C++
320
star
4224
Brandon Lee Kitajchuk (@kitajchuk)

kitajchuk

JavaScript, TypeScript
320
star
4225
Bob Cousins (@bobc)

bobc

C, Python, KiCad Layout
320
star
4226
Chris Patuzzo (@tuzz)

tuzz

Ruby, Rust, JavaScript
320
star
4227
Met Office (@MetOffice)

MetOffice

Python, C++, Jupyter Notebook
320
star
4228
Sam Mason de Caires (@sammdec)

sammdec

JavaScript, CSS, Ruby
320
star
4229
Mantas (@mantasu)

mantasu

Python, MATLAB, Jupyter Notebook
319
star
4230
Uloma Okenyi (@ulomaramma)

ulomaramma

C#, JavaScript, CSS
319
star
4231
Alex Stapleton (@public)

public

Python, C, Shell
319
star
4232
Nimesh Ghelani (@nims11)

nims11

JavaScript, Python, Shell
319
star
4233
Matt Donkin (@defx)

defx

JavaScript
319
star
4234
Ainsley Clark (@ainsleyclark)

ainsleyclark

Go, PHP, TypeScript
319
star
4235
Rob Smith (@RobSmithDev)

RobSmithDev

C++, C, JavaScript
319
star
4236
Derek Sivers (@sivers)

sivers

Ruby, Go, PLpgSQL
319
star
4237
Jacob Plaster (@JacobPlaster)

JacobPlaster

CSS, Python
319
star
4238
Oscar Hudson (@oscie57)

oscie57

Python, HTML, Makefile
319
star
4239
Alexey Kozhevnikov (@blackm00n)

blackm00n

Objective-C, Vim Script
319
star
4240
Atılım Güneş Baydin (@gbaydin)

gbaydin

Jupyter Notebook, F#, Python
319
star
4241
Tim Brayshaw (@twisty)

twisty

JavaScript, Shell, Groovy
318
star
4242
Home University | 家里蹲大学 (@HMUniversity)

HMUniversity

HTML, CSS, JavaScript
318
star
4243
Cocoa (@cocoa-xu)

cocoa-xu

Elixir, C++, JavaScript
318
star
4244
Kenneth Benoit (@kbenoit)

kbenoit

HTML, R
318
star
4245
Steve Domin (@stevedomin)

stevedomin

Go, Elixir, Shell
318
star
4246
Valentin Galea (@valentingalea)

valentingalea

C++, Python, C
318
star
4247
Simon Rice (@SimonRice)

SimonRice

Ruby, Objective-C, Swift
318
star
4248
DueDil (@duedil-ltd)

duedil-ltd

Python, Go
318
star
4249
Kris Noble (@krisnoble)

krisnoble

JavaScript
318
star
4250
Thomas (@tomatau)

tomatau

JavaScript, CSS, HTML
317
star
4251
Ross (@rosshemsley)

rosshemsley

Python, C++, C
317
star
4252
Dylan Cope (@DylanCope)

DylanCope

Python, Jupyter Notebook, Java
317
star
4253
Borys Levytskyi (@BorysLevytskyi)

BorysLevytskyi

C#, TypeScript
317
star
4254
Paul A McAuley (@paulmcauley)

paulmcauley

317
star
4255
Michael Pearmain (@mpearmain)

mpearmain

Python, R, Shell
317
star
4256
Richard North (@rnorth)

rnorth

Java, Shell, Python
317
star
4257
@XinhaoMei

XinhaoMei

Jupyter Notebook, Python
317
star
4258
Foundry (@TheFoundryVisionmongers)

TheFoundryVisionmongers

Python, C++, Go
317
star
4259
Dave Cliff (@davecliff)

davecliff

Jupyter Notebook
317
star
4260
@Someguy123

Someguy123

Shell, JavaScript, PHP
316
star
4261
James Kermode (@jameskermode)

jameskermode

Python, Jupyter Notebook, C
316
star
4262
Matt Kohl (@mattkohl)

mattkohl

Python, Scala
316
star
4263
@neurogenomics

neurogenomics

R, HTML, TeX
316
star
4264
@IBBoard

IBBoard

Python, Vala
316
star
4265
Ole (@vapourismo)

vapourismo

Haskell, Rust, C++
316
star
4266
John Hamelink (@johnhamelink)

johnhamelink

Elixir, Shell, JavaScript
316
star
4267
Hakan Karlidag (@axaq)

axaq

TypeScript, JavaScript, CSS
315
star
4268
West Midlands Fire Service (@wmfs)

wmfs

JavaScript, Shell, Vue
315
star
4269
Kuva (@wearekuva)

wearekuva

JavaScript
315
star
4270
@DEFRA

DEFRA

JavaScript, Ruby, C#
315
star
4271
Claudio Ortolina (@cloud8421)

cloud8421

Elixir, Ruby, JavaScript
315
star
4272
Phil Factor (@Phil-Factor)

Phil-Factor

PowerShell, TSQL, HTML
315
star
4273
Olivier Mallet (@olmallet81)

olmallet81

C++, C
315
star
4274
Alessandro Giordo (@bovas85)

bovas85

JavaScript, Vue, PHP
315
star
4275
Alfie Day (@Azelphur)

Azelphur

Python, JavaScript, Java
315
star
4276
CryptoHack (@cryptohack)

cryptohack

Python, CSS, SCSS
314
star
4277
Natasha (@natnew)

natnew

Jupyter Notebook, Python, HTML
314
star
4278
Alex Orlenko (@khvzak)

khvzak

Rust, C++, C
314
star
4279
LifeGadget (@lifegadget)

lifegadget

JavaScript, Shell, TypeScript
314
star
4280
@CYBUTEK

CYBUTEK

C#
314
star
4281
Rob Ede (@robjtede)

robjtede

Rust, JavaScript, TypeScript
314
star
4282
Software Reliability Group (@srg-imperial)

srg-imperial

C++, Shell, C
314
star
4283
Edoardo Colombo (@gcedo)

gcedo

JavaScript, TeX, Ruby
314
star
4284
Stefano Borini (@stefanoborini)

stefanoborini

Python, Lua, Fortran
314
star
4285
iCraze (@iCrazeiOS)

iCrazeiOS

Logos, Objective-C, Makefile
314
star
4286
@ImSoErgodic

ImSoErgodic

Python
313
star
4287
Jonathan Gilchrist (@jgilchrist)

jgilchrist

Rust, C++, Python
313
star
4288
Zak (@ZakisM)

ZakisM

Rust, Python, TypeScript
313
star
4289
Thomas Rooney (@ThomasRooney)

ThomasRooney

Go, TypeScript, Shell
313
star
4290
Shanmuga (@muthhus)

muthhus

Ruby, JavaScript, Java
313
star
4291
Leonard Martin (@lennym)

lennym

JavaScript
313
star
4292
Yaz (@yazdotai)

yazdotai

Erlang
313
star
4293
@fshutdown

fshutdown

Java, C#
313
star
4294
Secarma Ltd (@SecarmaLabs)

SecarmaLabs

Python
313
star
4295
Richard Gomes (@frgomes)

frgomes

Shell, Scala, Java
313
star
4296
Jamund Ferguson (@xjamundx)

xjamundx

JavaScript, PHP, TypeScript
313
star
4297
BlueChip (@csBlueChip)

csBlueChip

C, C++, Shell
313
star
4298
Stephen Early (@sde1000)

sde1000

Python, C, C++
312
star
4299
Riverskies Development Limited (@riverskies)

riverskies

PHP, JavaScript
312
star
4300
Israel A. (@aesrael)

aesrael

JavaScript, Go, HTML
312
star

Statistics

By location

London 51.8%
Edinburgh 4.0%
Manchester 3.9%
Cambridge 3.4%
Bristol 2.8%
Other 34.3%

By programing language

JavaScript
19.9%
Python
16.8%
Java
7.0%
C#
6.5%
HTML
6.4%
Other
43.3%

World rating by programing language (country/rank)

Ruby
2
R
2
Scala
2
C#
3
Jupyter Notebook
4

* More analytics for signed in users.