100 Hellos
~99 programming languages. Containerized. Executable. Connected.
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99 languages
Ada
1980systemsimperativeobject-oriented
ALGOL
1958historicalimperativestructured
APL
1966historicalarrayfunctional
ArnoldC
2013esotericimperative
Ash
1989shellimperativescripting
ATS
2006ml-familyfunctionalimperative
AWK
1977shellscriptingdata-driven
Ballerina
2017general-purposeimperativeconcurrent
Bash
1989shellimperativescripting
Befunge
1993esotericstack-basedtwo-dimensional
BQN
2020functionalarrayfunctional
Brainfuck
1993esotericimperative
C
1972systemsimperativestructured
C#
2000general-purposeimperativeobject-oriented
C++
1985systemsimperativeobject-oriented
Ceylon
2011jvmobject-orientedfunctional
Chapel
2009systemsimperativeparallel
Cirq
2018general-purposequantum-computing
Clojure
2007jvmfunctionalconcurrent
COBOL
1959historicalimperativeobject-oriented
CoffeeScript
2009webfunctionalimperative
Crystal
2014systemsobject-orientedconcurrent
D
2001systemsimperativeobject-oriented
Dart
2011webimperativeobject-oriented
Dash
1997shellimperativescripting
Deno
2018webimperativefunctional
Elixir
2011functionalfunctionalconcurrent
Elm
2012webfunctional
Emojicode
2016esotericobject-oriented
Erlang
1986functionalfunctionalconcurrent
F#
2005ml-familyfunctionalimperative
Factor
2003functionalstack-basedconcatenative
Fantom
2005jvmobject-orientedfunctional
Fennel
2016scriptingfunctional
Forth
1970historicalstack-basedimperative
Fortran
1957historicalimperativestructured
Gleam
2019functionalfunctionalconcurrent
GNU Octave
1988general-purposeimperativearray
Go
2009systemsimperativeconcurrent
Groovy
2003jvmobject-orientedscripting
Hare
2022systemsimperativesystems
Haskell
1990functionalfunctional
Idris 2
2020functionalfunctionaldependent-typed
Io
2002general-purposeprototype-basedobject-oriented
Janet
2018scriptingfunctionalimperative
Java
1995general-purposeimperativeobject-oriented
JavaScript
1995webimperativefunctional
Julia
2012general-purposeimperativefunctional
Kotlin
2011jvmobject-orientedfunctional
Lisp
1958historicalfunctionalmetaprogramming
LOLCODE
2007esotericimperative
Lua
1993scriptingimperativescripting
Malbolge
1998esotericimperative
Mercury
1995functionallogicfunctional
MirBSD Korn Shell
2002shellimperativescripting
NASM x86_64
1996systemsimperative
Nim
2008systemsimperativefunctional
Nix
2003functionalfunctionaldeclarative
Oberon
1987historicalimperativestructured
Objective-C
1984systemsimperativeobject-oriented
OCaml
1996ml-familyfunctionalimperative
Odin
2016systemsimperativesystems
Pascal
1970historicalimperativestructured
Perl
1987scriptingimperativefunctional
PHP
1995webimperativeobject-oriented
PicoLisp
1988functionalfunctionalobject-oriented
Pony
2014systemsobject-orientedconcurrent
Prolog
1972historicallogicdeclarative
PureScript
2013webfunctional
Python
1991general-purposeimperativeobject-oriented
R
1993general-purposefunctionalimperative
Racket
1995functionalfunctionalmetaprogramming
Raku
2015scriptingimperativefunctional
REBOL
1997scriptingimperativefunctional
Ruby
1995scriptingimperativeobject-oriented
Rust
2010systemsimperativefunctional
Scala
2004jvmfunctionalobject-oriented
Scheme
1975functionalfunctional
sed
1974shellscriptingstream-processing
Smalltalk
1972historicalobject-oriented
SNOBOL4
1967historicalimperativepattern-matching
Squirrel
2003scriptingimperativeobject-oriented
Standard ML
1983ml-familyfunctional
Tcl
1988scriptingimperativescripting
tcsh
1983shellimperativescripting
TinyGo
2018systemsimperativeconcurrent
TSwizzle
2024esotericimperative
TypeScript
2012webimperativeobject-oriented
Unlambda
1999esotericfunctional
V
2019systemsimperativeconcurrent
Vala
2006systemsimperativeobject-oriented
Verilog
1984systemshardware-description
Visual Basic
1991general-purposeimperativeobject-oriented
WebAssembly Text
2017webimperativestack-based
Whitespace
2003esotericimperativestack-based
Wren
2013scriptingobject-orientedscripting
Zig
2016systemsimperativesystems
Zombie
2013esotericimperative
Zsh
1990shellimperativescripting