Hello World in every computer language.
As I watch the collection expand, this project has blown up more than I ever thought possible. Thanks to everyone who continues to contribute; new languages are created every day!
Make sure to see contributing.md for instructions on contributing to the project!
- !
- !@#$%^&*()_+
- ():;#?!
- 0(nop^)
- 0587
- 05AB1E
- 0815
- 1+
- 123
- 1C Enterprise
- 256
- 2B
- 420
- 4gl
- 4test
- 4th Dimension
- 6969 Assembler
- 8th
- @tention!
- @text
- ~English
- μλ
- قلب
- ᚱᚢᚾᛅᛦ
- *
- *><>
- うんちく
- なでしこ
- ひまわり
- タイルズ
- ドリトル
- プロデル
- 文言
- 易语言
- 火星文
- 秀丸マクロ
- ><>
- ?$51=
- 🆒
- a++
- aardio
- abap
- abc
- abs
- acidic
- acpi
- acronym
- acs
- actionscript
- actionscript2
- actionscript3
- ada
- add++
- advpl
- aeolbonn
- agda
- aheui
- aime
- aiml
- alaguf
- alan
- alda
- algae
- algol-w
- algol60
- algol68
- alice
- alore
- alphabet
- amber
- amiga-e
- amos
- analf_ck
- and
- angelscript
- ansible
- ante
- antlang
- apc
- apex
- apl
- app-inventor
- applescript
- applesoft-basic
- arc
- arduino
- arena
- argh
- arkscript
- arnoldc
- article
- arturo
- asciidots
- ash
- asm2bf
- asp
- aspectj
- assembler-4004
- assembler-6502
- assembler-6502-apple2
- assembler-6502-c64
- assembler-6809-vectrex
- assembler-8048-videopac
- assembler-8051
- assembler-arm
- assembler-arm-aarch64
- assembler-atari-2600
- assembler-bootsect
- assembler-dcpu16
- assembler-fasm-dos
- assembler-fasm-win32
- assembler-hla
- assembler-hp85
- assembler-ibm360
- assembler-intel
- assembler-lc3
- assembler-m68000-amigaos
- assembler-masm-dos
- assembler-masm-win32
- assembler-masm-win64
- assembler-mips
- assembler-mmix
- assembler-nasm-freebsd
- assembler-nasm-linux
- assembler-nasm-linux64
- assembler-nasm-macho64
- assembler-nasm-win32
- assembler-nasm-win64
- assembler-pdp10-midas
- assembler-pdp11-palx
- assembler-risc-v
- assembler-tasm-dos
- assembler-tms9900-ti99-4a
- assembler-vax-ultrix
- assembler-z80-knightos
- assembler-z80-ti83calculator
- assembler-z80-zxspectrum
- asteria
- ats2
- attache
- autohotkey
- autoit
- autolisp
- avisynth
- awful
- awk
- axe
- a:;
- b
- backshift
- baik
- ballerina
- bash
- basic
- basic-256
- batch
- batsh
- battlestar
- bbc-basic
- bc
- bcpl
- beanshell
- beatnik
- beef
- befunge
- bennugd
- beta
- bhai-lang
- bicep
- binaryfuck
- birl
- bit
- bitbitjump
- bitsbox
- blackrum
- blawn
- blc
- blitz3d
- bloop
- blub
- bolgefuck
- boo
- boolet
- boolfuck
- bosque
- brainfuck
- brainfuck-2d
- brainloller
- brainrot
- broccoli
- brzrk
- buddyscript
- burlesque
- byter
- c
- c#
- c+
- c++
- c+++
- c--
- c-acute
- c-omega
- c-shell
- cache-objectscript
- cadence
- caml
- candy
- cantonese
- carbon
- cardinal
- casio-basic
- casl2
- cat
- catrobat
- cbot
- cduce
- cebl
- centura
- cesil
- ceylon
- cfengine
- chaos
- chapel
- charcoal
- charly
- chascript
- cheddar
- cheese++
- chef
- chem
- chicken
- chinese-python
- cil
- clean
- clio
- clipper
- clips
- clisp
- clojure
- clu
- cmake
- cobol
- cobolscript
- cobra
- coconut
- coffeescript
- coldfusion
- come-here
- comefrom0x10
- common-lisp
- concurnas
- cone
- continues-equation
- control-language
- cool
- coq
- cor
- coral-66
- cotowali
- cow
- cryptol
- crystal
- cson
- css
- cubix
- cuda
- cuneiform
- curry
- cyclone
- cypher-neo4j
- c*
- d
- dark
- dart
- darwin
- dascript
- dataflex
- db2
- dbase
- dc
- dcl
- dd
- decimal
- delphi
- desmos
- dg
- dictu
- dis
- divzeros
- dna#
- dncl
- dog
- dogescript
- dogo
- dongbei
- dos
- dotlang
- dpatl
- draco
- dragon
- dreammaker
- drive-in-window
- dtrace
- dup
- dylan
- dyvil
- d♭♭
- e
- e62qpodb593
- ebuild
- ecere
- echolisp
- efene
- egison
- egl
- eiffel
- elena
- elixir
- elm
- elvish
- emacs-lisp
- emerald
- emmental
- emoji
- emojicode
- emojicoder
- emoticon
- emotinomicon
- enkelt
- eo
- eoool
- epl
- erg
- erlang
- es
- esopunk
- euphoria
- evil
- executable
- f
- f#
- factor
- factors
- falcon
- false
- fancy
- fantom
- fbp
- felix
- fennel
- ferite
- fetlang
- fim++
- fish
- fist
- fjölnir
- flascript
- flix
- fob
- focal
- fog
- foo
- forobj
- forth
- fortob
- fortran
- fortran77
- fourier
- foxpro
- fractran++
- freakc
- freebrain
- frink
- from-here-to-there
- f*
- g-basic
- gaml
- gammaplex
- gasoil
- gdscript
- gecho
- genie
- gentzen
- geojson
- gfa-basic
- gibberish
- github-actions
- glass
- gleam
- gluon
- gml
- go
- go+
- gocaml
- goldfish
- golfscript
- golo
- google-apps-script
- gosu
- goto++
- graphql
- gravity
- greeeeeeeeentext
- green-marl
- gri
- gridscript
- grin
- grok
- groot
- groovy
- gta3script
- gui4cli
- h++
- hack
- haifuckqueue
- haml
- hamler
- harbour
- hare
- haskell
- haxe
- haystack
- hello
- hello++
- hex
- hexish
- higher-subleq
- hodor
- hollow
- holy-c
- homespring
- hop
- hp-41c
- hq9+
- hq9++
- hq9funge
- hsp
- html
- huf
- husk
- hy
- hypertalk
- h🌍
- i5
- ibm1401
- icedcoffeescript
- ici
- icon
- idk
- idl
- idris
- incal
- indec
- inform
- ink
- inkling
- integral
- intercal
- io
- ioke
- irc
- ironscheme
- iscom
- islisp
- itamfsarl
- j
- jade
- jai
- jakt
- jasmin
- jason
- java
- javascript
- jelly
- jenkins
- jess
- jolie
- jscript
- jsfuck
- jsharp
- json
- jsoniq
- jsx-dena
- jsx-facebook
- judoscript
- julia
- jython
- k
- karel
- ked
- kiml
- kinx
- kipple
- kitanai
- kitten
- koberi-c
- kojo
- kotlin
- ksh
- ksp
- kuin
- kumir
- kv
- labyrinth
- lassoscript
- latex
- latino
- lazyk
- lbl
- lcoffee
- lean
- less
- leszek
- libreoffice-basic
- like-python
- lilypond
- limbo
- line-entry
- lingo
- lisaac
- lisp
- listlang
- livecode
- livescript
- llrl
- llvm
- lnusp
- locomotive-basic
- logicode
- logo
- logtalk
- lola
- lolcode
- lolpython
- lost
- lotusscript
- lsl
- lua
- luau
- lwc
- m4
- maclisp
- macsyma
- magic
- make
- malbolge
- mana
- maple
- mariolang
- markdown
- matlab
- matlab-1.0
- maxima
- maxscript
- mel
- memeassembly
- meq
- mercury
- micropython
- milkscript
- millfork
- mind
- minecraft
- minecraft-script
- mint
- miranda
- mirc
- mmmm()
- modiscript
- modula-2
- modula-3
- mojo
- mokkosu
- mongo
- monkey
- monte
- moo
- moon
- moonscript
- morloc
- morse-code
- mostawesomeprograminglanguage
- mouse
- move
- mozart
- mr-hashemi
- muf
- mumps
- muon
- mushcode
- mxml
- myrddin
- mysql
- neko
- nelua
- nemerle
- netrexx
- newlisp
- newtonscript
- ni
- nial
- nice
- night
- nim
- nit
- nocode
- not-python
- novice
- nu
- nwscript
- nxc
- oberon
- oberon-2
- obix
- obj
- object-pascal
- objective-c
- objective-j
- objectstar
- ocaml
- occam
- octave
- odin
- ok
- omgrofl
- on-the-way-to-who-knows-where
- one
- ooc
- ook!
- opa
- openlaszlo
- oracle-sql
- orc
- org-mode
- orion
- ostrajava
- oxygene
- oz
- o:XML
- painter-programming
- pakhi
- pangaea
- parasail
- parenthetic
- parser
- pascal
- passerine
- pattern-language
- pauscal
- pawn
- pcastl
- pebble
- peoplecode
- peregrine
- perfume
- perl
- perl6
- perseus
- phi
- phix
- php
- picat
- piet
- pig
- pikalang
- pike
- pikelet!
- pinecone
- pit
- pizza
- plain-text
- please-porige-hot
- pli
- pluvo
- pl/sql
- poketlang
- polynomial
- pony
- porth
- portugol
- postcss
- postgresql
- postscript
- posxml
- potaka
- potigol
- power-fx
- powerbasic
- powerbatch-plus
- powerbuilder
- powershell
- printscript
- processing
- profan
- prolog
- promela
- providex
- pug
- pure-data
- purebasic
- purescript
- pxem
- pyret
- pyth
- python2
- python3
- pythowo
- q
- q#
- qalb
- qbasic
- qcl
- qi
- qore
- qu
- quakec
- quartz-composer
- qugord
- quorum
- qwerty
- r
- racket
- radixal
- rafflalang
- raku
- rapira
- ratfor
- readlink
- realbasic
- reason
- rebmu
- rebol
- recurse
- red
- redis
- refal
- rescript
- restructuredtext
- retina
- retro
- rexx
- rick-roll
- ricktea
- ride
- ring
- rivescript
- robot-framework
- rockstar
- roco
- rotor
- roy
- rpg
- rpg-iv
- rtl2
- ruby
- rune
- ruota
- rust
- s-algol
- sacred
- sal
- sas
- sass
- sather
- sawa
- scala
- scheme
- schwift
- scilab
- scratch-blocks
- scratch1
- scratch2
- scratch3
- scss
- sed
- seed
- seed7
- self
- semicolon
- sendstuff
- setanta
- shakespeare
- shell
- shen
- sil
- simpl+
- simula
- skip
- skript
- slashes
- slim
- smali
- smalltalk
- smallworld-magik
- smil
- smilebasic
- sml
- snap!
- snekky
- snobol
- snowman
- solidity
- soupscript
- sparql
- spoon
- spss
- spwn
- sql
- squirrel
- standard-ml
- stanza
- starlark
- stone
- streem
- stuck
- stylus
- subleq
- supercollider
- sus
- svelte
- svg
- swift
- systemtap
- tabloid
- takeover
- tao-presentations
- tapebagel
- tcl
- tcsh
- tea
- telephone
- tengo
- terra
- terraform
- tex
- the-harper-programmer
- thotpatrol
- throw-this-to-that
- thue
- ti-basic
- ti-hexadecimal
- tokay
- toml
- tonyu
- topshell
- trans-dimensional
- tri
- trollscript
- trumpscript
- tsharp
- tsql
- ttcn3
- ttsneo
- turing
- turing-oot
- turtle-script
- twocode
- typescript
- ubercode
- ubiquity
- umajin
- umka
- underload
- unicomal
- unicon
- uniface
- unlambda
- unreal-script
- urdu-python
- uwu
- v
- v-esolang
- vala
- vale
- vba
- vbnet
- velato
- verbose
- verbosefuck
- verilog
- verve
- vhdl
- vi
- vimscript
- virgil
- visual-basic
- visual-basic-script
- visual-foxpro
- visualg
- vjass
- vms
- vowels
- vrml
- wax
- webassembly
- wheat
- whenever
- whiley
- whirl
- whitespace
- wierd
- wikitext
- wml
- wolfram-language
- wowlang
- wren
- wurstscript
- wyvern
- x++
- x10
- xbase
- xbase++
- xbasic
- xd
- xhtml
- xihcute
- xl
- xlisp
- xlogo
- xml
- xotcl
- xpl0
- xquery
- xrf
- xslt
- xtal
- xul
- y
- yaml
- yaskc
- yoix
- yolang
- yoptascript
- yorick
- your-mom
- z#
- z-shell
- zbd
- zepto
- zetaplex
- zhpy
- zig
- zim
- zimbu
- zinc
- zombie
- zonnon
- zpl
- zscript
- zsq