Language list
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This is a list which is maintained by hand, as opposed to Category:Languages which is automatically generated.
Note that languages that are merely jokes even compared to other esoteric languages are located in the joke language list.
Please link only to existing article pages on this wiki. A stub is enough to start with, as long as it has a link to further information. Languages with no link to a description are likely to be deleted.
Non-alphabetic
Due to the large number of various symbols, spacing and punctuation are not ignored in this particular section, although case still is.
- � (U+0001 and U+10FFFE)
- ?
- !
- !English
- !!!
- !!!!
- !!!Batch
- !!brainfeed
- !!Fuck
- !@#$%^&*()_+
- !aBF'
- !aoQ):
- !I!M!P!O!S!S!I!B!L!E!
- !Tautologos
- #b
- #hell
- $
- $_$
- $3COND
- $tonePits
- (())
- ((?)?)?
- (,)
- ()
- ():;+-#?!
- ()s
- (0)
- (1) Grace sent you a message
- (?!)
- (HA)pple waITING
- (SIASL)²
- (P™TM™)™
- ( ͡° ͜ʖ ͡°)fuck
- )
- *><>
- *brainfuck
- *W
- +/-
- +*-
- ++Brainfuck
- ++brainfuck++
- ++C
- ++C+=C++ + ++C;
- +-= PDA
- ,
- ,,,
- --C-=C-C--
- --Unless
- --yay
- .box
- .Gertrude
- .m@dpr'a'prozessor
- .mOdMoDwOrM
- .yacuabll
- .⍸.
- ///
- :]
- /gɹəʊguː/
- 0(nop^)
- 01-2C
- 01_
- 05AB1E
- 0815
- 0x29A
- 0x29C
- 1
- 1 Line Challenge
- 1.1
- 1+
- 100BF
- 1066
- 10Brainfuck
- 11CORTLANG
- 123
- 129
- 1337
- 1=0
- 1argasm
- 1cnis
- 1line
- 1L
- 1L_a
- 1mpr0mp2
- 1͏͢
- 2-ill
- 2/9 of an esolang
- 2001: An Esolang Odyssey
- 2002-12-14
- 2020
- 2022
- 2050706
- 23
- 256
- 2B
- 2C
- 2D-Reverse
- 2dFish
- 2DFuck
- 2DP
- 2ds
- 2iota
- 2L
- 2Swap
- 3.725254969642999e-321
- 33
- 3code
- 3D
- 3switchBF
- 3x
- 4
- 4cell
- 4-list
- 4DChess
- 4DL
- 4est
- 4RL
- 512
- 5code
- 5-logic
- 5command
- 5D 5D Brainfuck With Multiverse Time Travel With Multiverse Time Travel
- 5D Brainfuck With Multiverse Time Travel
- 6673846770
- 6673846771
- 6969 Assembler
- 6chars
- 6ix
- 7
- 7-8
- 7Basic
- 8
- 8BallScript
- 8xn
- 90
- 96
- 99
- 99 bottles of pain
- ...
- :)
- :≠
- =,-&~
- <stack>
- <stack>+
- ><>
- ><>\\.:.
- ><x>
- ???
- ?!
- @
- @everyone
- @minor!
- @tention!
- @text
- [0,1]
- []
- \
- \/
- \BV
- \ELLOWOS
- \\\
- ]
- ^
- ^!
- ^^ 16h 35014ng 15 th15
- _
- `
- `LML
- {}
- ~
- ~#
- ~-~!
- ~ATH
- ~English
- ¢%
- ¥́
- ′
- ƎↃИAЯT
- ΙΧΘΥΣ
- μ
- μCurse
- Π₁
- φ
- Тест на терпение
- Юᓂ곧⎔
- ערימה
- תלת
- قلب
- ثلاثي
- ᚱᚢᚾᛅᛦ
- —-
- Ⅎ
- ↑110010000100110110010
- ⫵
- 开？关！
- 坑
- 脑操
- 硕鼠
- 这不是编程语言！
- ◀◀SYNTHESIZE▶▶
- ⫸fuck
- 🆒
- 🔒 Encrypted 🔒
- 🥺
- {
- Собачка
- ᖴᑌᑎᑎEᒪIᑕ
A
- A
- A:;
- A?!
- A?b.
- A0A0
- a{a}
- AAAAAAAAAAAAAA!!!!
- Aardvark
- Aargh!
- ABC
- ABCDE
- ABCDirection
- ABCDirectionE
- ABCDXYZ
- abcout
- ABCR
- ABCs
- Abc!?
- ABFC (Another BrainFuck Clone) - brainfuck with numbers, "functions", and conditions
- ABPLWNL
- Abstract
- Absurd Brainfuck
- Aceto
- ACCUMULATOR
- ACIDIC
- ACL
- ACRONYM
- Acrostic
- Acyclic Tag
- Adar
- Addbig
- Addition Automaton
- AddJump
- Addleq
- ADJUST
- A-DU
- Advanced Brainfuck
- Advance The Wheel!
- Aeolbonn
- Aeon
- Aepoch
- AEWNN
- AF
- Affine Mess
- AFTL
- AGSPL
- Agony
- a-gram
- Ahead
- Aheui
- AHHH
- AHQ9+-
- AI-Generated Esolang
- Airline food
- A IS B
- AIV
- Ajsone
- Alacrity
- ALAGUF
- A Language Programmed While Listening to Godspeed You! Black Emperor
- Albanian Laundry Machine
- Alchemy
- Ale
- Alex
- Algebraic Programming Language
- AlgorE – Algebra calculator.
- Alice
- Alight
- ALIMBIHNN
- ALL
- AllChar
- ALLSCII
- All Turing-complete languages are brainfuck equivalents
- Almost Binary
- Along and Across
- ALPACA
- Alphab
- AlPhAbEt
- AlphaBeta
- Alphabet Stew
- Alphabetti spaghetti
- Alphaprint
- Alphaton
- ALPL
- ALT-4
- /ˈæmbiːɛf/
- Amelia
- AMiaBF’!?
- Amicus
- AmogusScript
- Among Us
- AMONGUSISABIGSUSSYBAKAHAHAHAHAHATHISLANGUAGEISREALLYCOOLPLEASEUSEITMYLIFEDEPENDSONITORELSEPLSPLSPLSPLSPLSPLSPLSkahyghdfhmILLDIEIFYOUDONTUSEIT
- Amycus
- Amycus Severus
- AnalLang
- Analogia
- Analytical Engine Programming Cards
- And
- Andrei Machine 9000
- Andromeda
- Anemone
- ANGL
- Anguish
- Animosian
- ANItka
- AnnieFlow
- Annihilator
- Annoying Alice 2D
- An Odd Rewriting System
- Another Pi Language
- anruBfiankc
- Ante
- Anti-Array
- Antigram
- AntiLang
- An unusable esolang made with an one-line interpreter and a long name
- AnyPL
- A Pear Tree
- Apers Assembly
- APOL
- Apollo Guidance Computer
- Apple Pie
- A programming language is a system of notation for writing computer programs.
- Apsw
- Arbol
- ARCAL
- Archway
- Arepo
- Argh!
- Arís - Hexidecimal Slashes with multiverse time travel
- Ark
- Armok
- Arn – A J-inspired golfing language
- ArnoldC
- Array++
- Arraything
- Arrow
- Arrowhead
- Arsel
- Arsm
- A.R.T.I.C.L.E.
- Ascii²
- ASCII @
- AsciiDots
- AsciiFunc
- ASCIIORb
- A-SCP-M
- asdf
- Ases – A Brazilian esoteric programming language
- Ashtol
- A Slow Language
- asm2bf – the only true brainfuck assembly toolkit
- AssemblerFuck
- AssemblerFuck++
- Assembly, a variant of assembly language, but it's not real assembly (like x86 or ARM)
- Astridec
- Atom
- AttoASM
- ATZ
- Aubergine
- AuFI
- Auo
- Auphics
- Aura
- AutomataFuck
- AutoMouse
- A very long language name that is very weird and yeah, this is your but its this
- A very minimal esolang with a very few amount of instructions
- AWA5.0
- Ax
- axo
- Aya
- az
B
- B
- B2 – a language made for learning programming.
- B2C, brainfuck with only 2 cells.
- baa
- Baba is program
- Babalang – Programs written in Baba Is You syntax
- Back Alley
- BackFlip
- Backhand
- Backpackr
- Backrooms
- Backshar
- Backshar+
- Backsharp
- Backtracking INTERCAL
- Backwords
- Bag
- Baguette
- BAK
- BAM128
- BANCStar
- Bantas
- Barely
- Base64
- Basicfuck
- Basic Input/Output Commands
- Bauberqueue
- Bawkbawk
- Bawkbawk²
- BCDFuck
- BDAMD
- Beam
- Bear Food
- Beatnik
- Beautiful day
- Bedroom
- BeeScript
- Beeswax
- Beets
- Beditasm
- Befalse
- Befinde
- Befreak
- Befucked
- Befudge
- Befunge
- Befunge/index.php
- Befunk
- Behaviour
- Benul
- Beskew
- BestFriends.js
- beta-Juliet
- Betterave
- Betterfunge
- Betterlang
- Betul Betul BetulLang
- Beturing
- Between
- BF++
- BF+BF
- BFEnet
- BFI
- BF Joust
- BF Lite
- BFM
- BF-PDA
- BF-RLE
- BF-SC
- bifuck
- Bias
- Bidiroop
- BigBrain
- Billiard ball machine
- B1nary
- Binary
- BinaryBefunge
- Binary combinatory logic
- Binaryfuck
- Binary lambda calculus
- BinaryLanguage
- Binary pi-calculus
- Binary ///
- Binary Brainfuck
- Binin
- Binodu
- BinPython
- Bin-snake
- BIO
- Biota
- Bipoint
- Birb
- Bird
- BIT
- BitBitJump
- Bitbot
- BitBounce
- bitch
- BitChanger
- BitChip
- BitCode/PicCode
- BitCycle
- Bitdeque
- BitFlip
- Bitflipper
- Bitfuck
- Bitgrid
- Bitoven
- BiTrax
- BitSwitch
- Bitter
- BITWISEBASE64BITWISEBASE64BITWISEBASE64BITWISE
- Bitwise Cyclic Tag
- Bitwise Trance
- BIX Queue Subset
- BizOffers
- Blablafuck
- Black
- Blank
- Blarb
- Blind
- Blindfolded Arithmetic
- blo
- Blockfunge
- Blood32
- Bloop
- Bloux
- Blue Hens
- Blues machine
- BlueFun
- Blyat
- Boat
- BogusForth
- BooleanFunge
- Boolet
- Boolfuck
- Boolshit
- BoolX
- Boomerlang
- BOOMOP
- Bout
- Boxes
- Boxy
- Boyfriend.xml
- Brace For Impact
- Bracket Hax
- BracketsLang
- Brackit
- Braimmental
- Brain
- brain--
- brainappend
- brainbool
- Braincells
- Brainchicken
- BrainClub
- Braincopter
- BrainCurry
- BrainCurses
- braindamage
- Braindumbed
- BrainEmoji
- Brainfact
- brainfault
- BrainfisHQ9+
- Brain-Flak
- brainFn, functional brainfuck derivative with function concatenation
- Brainflop
- Brainfoctal
- Brainfork
- brainfuckconsole74
- brainfuck
brainfuck- brain
fuck brainfuck- brainfuck2
- Brainfuck++
- Brainfuck+10
- Brainfuck+3
- Brainfuck--
- Brainfuck(B,R,A,I,N,F,U,C,K)
- brainfuck 4 humans
- Brainfuck Assembly Language
- Brainfuck But With Buffer
- Brainfuck Encoded Concatenative Calculus
- Brainfuck extended
- BrainFuckFart
- Brainfuckn't
- Brainfuck Substitutor
- BrainfuckXT
- Brainfuck/w/index.php?title=Talk:Brainfuck/index.php
- BrainFuck+
- BrainFuck++
- Brainfun
- brainfunc
- brainfunct
- BrainFunge2
- Braingolf
- Braingrate
- BrainHalt
- Brainhype
- BrainIf
- BrainInt
- Brainjuice
- brainless
- Brainlisp
- Brainloller
- Brainlove
- Brainpocalypse
- Brainpocalypse II
- Brains
- Brainscrambler
- BrainSoup
- BrainSpace 1.0
- Brainstack
- Brainstuck
- brainsymbol
- Braintrust
- Braintwist
- BrainZ
- Braktif
- Branch
- BRASCA
- BRB
- Brian & Chuck
- Broccoli
- Broken Calculator
- Broken_Gdy_Brainfuck
- Brook
- bruh():bruh()
- Bruijndejx
- BRZRK
- BSM
- BSoD
- B-tapemark
- BTree
- Bub
- Bubble
- Bubbles
- Budge-PL
- Buffalo!
- Bug Computer
- Bullfrog
- BullScript
- Bundle
- Bunk bed
- BunnyBell - The World's Most Practical Esolang!
- Bur
- Burlesque
- Burro
- Bus 581
- But Is It Art?
- butterbrain
- ButWhy
- BuzzFizz
- ByT
- ByteByteFork
- ByteByteJump
- Bytemap
- BytePusher
- Byter
- Byte-based Instruction Jumping
- Byte Syze
C
- ↄ
- C+
- C+++
- C±±
- Caballo
- Cabra
- Caeos – random on the next level.
- Calculator
- Calculon
- Calcutape
- Callable
- Calligulan Assembly
- CalScript
- Cammy
- Camouflage
- Campfire
- Can
- CaneCode
- Cannoli
- Cantonese
- CAPscript
- Capsule
- Capuirequiem
- Cardinal
- Carriage
- CASTLE
- Cathain - Timelines
- Catch
- CatCode
- Categorial – every paradigm, almost every wiki category™
- Cav𝚅
- CBIASIPOSLESWRAOTTHNRTBTSS.SATLCD
- cbrain
- CC_*
- Cellbrain
- Cells
- Celltail
- Cellular
- Celum
- Cerberus
- C Flat
- Cfluviurrh
- CFuck
- Chaincode
- Chaingate
- Challenger
- Chance
- Channeler
- Char
- Charcoal
- Charred
- Chatlog
- Cheat
- CheB
- Checkout
- Cheers
- Chef
- Chefs Kiss
- Chem – Chemistry textbooks all over again.
- Chess Code
- chevron
- Chicken
- Chicken you too beautiful
- Child
- Choon
- ChuckScript
- Churro
- Cipher
- Circles
- Circuit Diagram
- Circute
- Cixl
- Cíonom
- CJam
- CLAG
- Clandestine Endorsement
- Clart – Objectively bad.
- Classtennis
- CLC-INTERCAL
- ClearBF
- Clem
- clickclang
- Clip
- Clockwise
- C-LONG
- CLooP
- Clue (Keymaker)
- Clue (oklopol)
- Clunk
- COBOL
- COD
- Cod
- Codan
- Codd
- CodeFuck
- Cogc
- Colambda
- Color Scheme
- Column
- ComeFrom
- Comefrom0x10
- Come Here
- Comments
- Commercial
- Common-S3C
- comp
- Complack
- COMPLEX
- Complode
- Composite
- CompressedFuck
- Compressed Malbolge
- Computerdeutsch
- Computer For Number
- Condit
- Conedy
- Confusion
- Conglument
- Connery
- Constantinople
- Con-Text
- context.js
- ContinuousEquation
- Convergaptor
- Conveyor
- Cood
- Cookie Cutter
- Cool
- Cool Cell
- CopyPasta Language
- Cork
- Cortex language 3A
- COSOL
- Count
- Countdown
- Countercall
- Counterfish
- Cpy
- cQuents
- Crab
- CraftyFunge
- Crainfuck
- Cratefuck
- Crement
- Crop
- CRTL
- C-Shop
- CSL
- CSP Spec
- Cscalls
- Css Script
- CT
- CTFuck
- Cthulhu
- Ctonia
- Cube
- Cubix
- Cuboid
- Cufrab
- Cupid
- Curlyfrick
- CUTLASS
- Cvlemar
- CV(N)(C)
- Cyclic ACIDIC
- C²
- Czure
D
- Daffodil/#FLORA#
- Daft
- DALIS
- DAMN COVID-19
- Daoyu
- Dark
- Darmok
- Dashes
- DateFuck
- Dathanna
- Dat is Dis
- Datums
- DAWBridge
- Dawg
- Daydream
- DBFV!
- Dbondb
- DBR
- DcScript
- dd/dd
- DDR
- Deadchicken
- Deadfish
- Deadfish++
- Deadfish PDA
- Deadfish TM
- DeadSimple
- Deadfuck
- Death
- DeBruijn
- Defunc
- Degration
- Deltaplex
- Denver-Augusta-Harrisburg
- Depend
- Dependently Typed Binary Lambda Calculus
- Derpcode
- Derplang
- design_coder
- Desmoslang
- Deskin
- Detrovert
- Deutsch
- Deviating Percolator
- DFA-er
- DFS
- DG
- DGOL
- Dick
- Did I Ask
- Diexponae
- Die Deutsche Programmiersprache
- d1ffe7e45e
- Dig – Indian ripoff of Befunge and ><> – not to be confused with:
- DigFiles
- DigFill
- DigitLang
- Digital Miracle
- Dimensifuck
- Dimensional - Infinite dimensions, inside infinite dimensions.
- Dimensions
- DINAC
- Directional
- Dirst
- Dis
- Disan
- Ditch
- Divrac
- DIVSPL
- Divzeros
- DJ Qarkegs - Above The Sky
- DL
- DNA#
- D'ni
- DOBELA
- DoFor
- DOG
- Dog
- Dogescript
- Doorspace
- Doreq
- Dorklang
- Dot
- dotcomma
- dotfuck
- dotlang
- DotSF
- Dotter
- Double
- DoubleFuck
- Double Helix
- DoWhileFuck
- Down the Mountain
- Drainfuck
- Drift
- DriftLang
- Drive-In Window
- Drive-In_Window_extended
- DROL
- DStack
- dual tape
- dual tape ez
- DubDubMachine
- D.U.C.K.
- Duck Duck Goose
- Duh
- DukkTap
- Dumbf*ck
- DumbScript
- Dunka!
- Duocentehexaquinquagesimal
- DUP
- Dupdog
- DZZZZ
E
- Earfuck
- Easy
- Easyfish
- Echidna
- Echo
- EchoLang
- Echo Tag
- ECL
- Edge
- Edition
- Eek!
- ef
- efghij
- Egaharjb
- Egel
- EGL
- EGSHEL
- ELANG
- Electric BitFunk
- Element
- ElemScript – hope you didn't flunk chemistry.
- Elevated Parser
- Elevator
- elfroh
- Elog
- Emanator
- Emmental
- Emo
- Emojicode
- EmojiLang
- Emoji-gramming
- EmojiWee
- Emotebatch
- Emoticon
- EmuBug
- Encapsulation
- EncryptedFuck
- EncryptFuck
- Ende
- Enema
- English
- enGLish
- English+
- Enigma-2D
- Eniuq
- Enjamb
- Ensemencer
- Enterprise™
- Entish
- Entrance
- Entropy
- Enrtopy
- Enrtopy++
- EntropyAssembler
- Eodermdrome
- Eof
- EOOOL
- EPL
- EPL Main
- EPOAQ
- Equipage
- Esimpl
- Eso2D
- EsoChan
- EsoFur
- ESOPUNK
- Espro
- ETA
- eTalk
- ETAS
- Etcha
- Euclid
- Eul
- Eval
- Everett
- evil
- eWagon
- ewpl
- Exalang
- Examinable Invocation Vector
- ExampleFuck
- excela
- Excellerated Short-Term Memory Loss
- EXCON
- EXDotSF
- Execoil
- Exotic
- Exp
- Expensive
- Expload
- Explode
- Expressions
- Extended Foo
- ExtendedPig
- Extensible Crement
F
- F
- F!
- F!--
- F²
- F^3 – aka RTFM
- Face
- Fackward
- Fact
- Factor
- Factory
- Fading Rainbow
- Fairytale
- FAKE
- FakeASM
- FakeC
- FakeScript
- FALSE
- Falsish
- Falsebrain9Q+Fishload
- FANJIX
- Far
- Fargo
- Farnsworth
- Fash
- Fastlane
- Fear
- ferNANDo
- Fetlang
- FFM/FFB
- Figurehead
- FileCode
- FILO
- Filska
- FiM++
- Finite Groups
- Finite State Brainfuck
- Finite-state mach... wait, WHAT!?
- Finvara
- Firefly
- First.go
- Firstreplace
- Fish Code
- Fishing
- FISHQ9+
- FishScript
- Fission
- Fit
- FJ
- flag
- Flasmi
- Flatland
- Flatline
- FlinnScrip
- FlinnStack
- Flip
- Flipfractal
- FlipJump
- Flkl
- FlogScript
- Flooding Waterfall Model
- Floof
- Floor
- flow_chart
- Flow of Holes
- Fluffle Puff
- Flump
- Fm
- Fob
- Focal-2D
- Focus
- Folder
- FolderCode
- FOLDERS text
- Folders
- Foo
- Foobar and Foobaz and Barbaz, oh my!
- Fool
- Footsteps
- Forbin
- Foreach
- foresolang
- Forest
- Forget
- Formula
- Forobj
- Forte
- Forþ
- For The Worthy
- Fortob
- For(T,R,A,N
- Fortuna
- Forwards
- ForWhile
- FOSCode (Abbreviated FOSC)
- Fourfuck
- Fourier
- FourQueue
- FP trivia
- Fpulse
- Fractal
- Fractran
- Fractran++
- Fragile
- FrainBuck--
- FRAK
- FreakC
- Fringespeak
- Frog
- Fromage
- FROM HERE TO THERE
- FThue
- FU
- F! U! C! K! What do we appreciate!
- Fuck4
- FuckBrain
- FuckPutin
- Fueue
- Fugue
- Full 0
- FullFuck
- Fumble
- Fun
- Func
- Func++
- Funciton
- Functasy
- Functional Struct Language
- Functional()
- Functionality
- FunctionsFTW - A language where you should only use functions.
- function x(y)
- Functress
- Fungeball
- Fünke
- Funky
- FURscript
- Fusion Tag
- Fuun DNA
- Fuun RNA
G
- G85
- G*
- Gabuzomeu
- Galveston
- Gammaplex
- GangLang
- Gato
- Gaot++
- G_arD^EN CorUtY@rD
- GASOIL
- GAXT
- Gbagbo
- Gb_gates RISC
- Gdy_Brainfuck
- Gearbox
- gecho
- gecko
- Gemooy
- Genera Tag
- Generic 2D Befunge
- Generic 2D Brainfuck
- Genome
- Geo
- Geolang
- Geom
- Geom++
- Ger
- GetWhen
- Genesis
- Gibberish
- Gibberish/JavaScript – another kind of Gibberish
- GibMeRol
- Glass
- Glava
- Glitch
- Glypho
- GML
- Goatoo
- GoDDS - Graph of Distributed Data Structures
- Gödelang
- Gödelfish
- Godencode
- GodScript
- Gofe
- Goofy Ahh Esolang
- Golden sunrise
- Goldfish
- Goldfuck
- Golfed!
- GolfGolf
- Golficator
- GolfScratch
- GolfScript
- Golunar
- GomorraSQL
- Gopher
- GORBITSA
- Gorispace
- Goruby
- Goto
- GOTO++
- GOTO 10
- Goto Considered Harmless
- GotoFuck
- Gottlob
- Govnom Srat' Pomojet Letat'
- GPRX 3000
- GPTLang
- GrainFimple
- Grammar
- GraNoLa/M
- Graph Oriented Fictional Computer
- Grapheme
- Graphical Brainfuck
- Grass
- Gravity
- Grawlix
- Gray Snail
- greenBerry
- Gregorovich
- Grid
- GridJSON
- GridRun
- GridScript
- Grill Tag
- Grime MC
- Grin
- Grits
- Grocery List
- Groinfrick
- Grok
- GRPE
- Grr
- Grue
- Grusom Skjebne
- GuLang
- Gulp
- Gummy Bear
H
- h
- Hack VM
- Haifu
- Haifuckqueue
- Half-Broken Car in Heavy Traffic
- Half-Broken Car in Heavy Web Traffic
- Half-byte lisp
- HALT
- Halt halt halt
- Halticopter
- Haltingfuck
- HaltJS
- HAN
- Hannah
- Hanoifuck
- Hanoiing
- Hanoi Love
- Happy Fantasy
- HaPyLi
- Hárdfish
- Hardfuck
- Hargfak
- HARSH
- HashWalk
- HASSL
- Hatemath
- Hatter
- Hat Trick
- hcbf
- HeacunQ9+×
- Headass
- Headsecks
- Headshot!
- HeartForth
- Hebe Script
- Heck
- Helios
- Hell.js
- Hello++
- Hello today I am a unicorn
- HELP
- Help.
- Here's to the crazy ones
- Hev
- HEX
- Hex0
- Hex1
- Hex2
- Hexadecimal Stacking Pseudo-Assembly Language
- Hexagony
- Hexar
- Hexcellent
- Hexdump
- hexish
- Hexomnia
- Hexsp
- Higher Subleq
- HighFive
- High Rise
- Highways
- Hippopotomonstrosesquipedalian
- Hive
- hny021
- Hollow
- Home Row
- Homespring
- Hoon
- Hopscotch
- Hot
- Hoverfly
- HQ99+LUFTBALLONS
- HQ9^
- HSPAL
- HSQ
- Huf
- Human's mind have sex with someone
- Humo
- Hunter
- Hurgusburgus
- Husk
- HWorld
- hydra
- HydraLoop
- Hyperamicus
- Hyperamycus
- Hyperon
- Hyper Set Language
I
- iag
- IBSA
- I cannot understand that.
- ICBINB
- I/D machine
- ideadfish
- Idiot
- IDTM
- IDKHIW
- Iexp
- Iframe
- I fuck, you fuck
- ifunge
- IG
- Ignition
- IGNORED
- IINC
- ILLGOL
- ImageFuck
- ImagePath
- imeight
- Immi
- Impera
- Imperator
- Impfish PDA
- Implieses
- INCAL
- Incident
- INCJ
- IncLoop
- Indent
- index.html
- Indicode
- Indirect
- Indurate
- InfChessPro
- infinifuck
- Infinite Goto
- Infinite Vector
- InfiniTick
- InfiniTUM
- INF>xO
- Init
- Inject
- Inline
- Inse
- Insomnia
- InSpace
- InstructionPointerBF
- int**
- Integ
- Integer
- Integral
- INTERCAL
- Interlude
- International Phonetic Esoteric Language
- Interprogck8
- Interstack
- InterWater
- Intolerant
- Intramodular Transaction
- Introduce yourself
- Inuck
- Inverted
- Inverted Logic
- I-ok
- IOFuck
- ios_sync_with_stdio(false);
- Iota
- IOTA-C0
- IPD
- IRC
- IRCIS
- Iris
- ISCOM
- ISEW2C
- Island
- Isthmus Cyclicus Crypticus
- itflabtijtslwi
- IThinkMyComputerIsDrunk
- It's 3D!
- It's not a mistake it's an esolang
- IWANNADIE
- ix
J
- J--
- JamogusLamogusAmogus
- Japt
- Jasp
- Jaune
- J.A.V.A.
- Jav
- Java2K
- Javagrid
- JBFM7L
- Jenl
- Jitejix
- Joke computer programming language
- Jolverine
- Jot
- Jottary
- JSCall
- JSFuck
- JSInstruction
- JSMeth
- Jug
- JUMP
- JumpFuck
- Jumping True
- Jumplang
- Jumpmin
- Juna
- Jungle
- JUSTIF
- J-why
K
- Kak
- Kangaroo
- KanjiCode
- Kappa
- Karma
- Kayak
- KEA-stream
- Keg
- Kelxquoia
- KEMURI
- Kepler
- Keya
- Keystone
- KeyVM
- Kill
- KimL
- Kinetosis
- Kipple
- Kiss
- Kitanai – Tiny and dirty language
- Kkipple
- Klaus
- Klein
- KlingonCode
- Klon
- Knight
- Knight Shuffling Tower
- Kolmogorov
- KonamiCode
- Koyaanisqatsi
- K-on Fuck
- KRONKSCRIPT
- kvikkalkul
- Kwert
L
- Labra
- Labyrinth
- Laconic
- Lag
- LAIN
- Laiyes
- Lakshayati
- Lamb
- Lambda
- Lambda Calculus Primer
- LambdaPython
- Lambdastack
- Lambda: the Gathering
- Lamfunc
- Lamp
- LAMPA
- Langar.io
- LAST
- Last ReSort
- Lawrence J. Krakauer's decimal computer
- La Weá
- LayerASM
- Lazy
- Lazy Bird
- Lazy expander
- Lazy K
- LCCBED
- LCode
- LDPL
- l33t
- Left-Right March
- Legasm
- Legend
- legit
- Length
- Lengthwise
- Lenta
- Leszek
- Lete
- Letterbox
- Lhooq
- Liberation
- Libertas
- LibFuck
- Libra
- LICE
- Ligature Machine
- Lightlang
- Light Pattern
- Lii
- Limp
- Line
- Linear bounded brainfuck
- Line Feed
- Linefuck6
- LinePaint
- Linguarcana
- Linguine
- LINR
- Liquid
- Lisparser
- LispNTI
- LISPS
- Listack
- ListLang
- ListScript
- LLL
- LMCode
- LNUSP
- lnlang
- Loadstring
- LOCK
- Logical
- LogicF--- – who needs logic?
- LogicGate – I need logic, just not much
- Logicode
- Logik – When BrainFuck meets Logic Gates
- logOS
- Logstack
- LOLA
- LOLCODE
- LOLGraphics
- Loli
- LolKek
- LOLSUS
- LOLZ
- Look!
- Loopnest
- L00P
- Loose Circular Brainfuck (LCBF)
- Lo'reran
- Losescript
- Loss
- Lossia
- Lost
- LRONETWO
- LS Basic
- Luafuck
- Luigi
- Ly
M
- M0
- Macmac
- Madbrain
- MadLad
- Madness
- Magenta
- Magic
- Magic-1
- Magicard!
- MagiStack
- MailBox
- Malbolge
- Malbolge Unshackled
- Malfunge
- Mang
- MangularJS
- Manufactoria
- Mapfuck
- Mapfuck_2_turring_boogaloo
- Marbelous
- Marbles
- MarioLANG
- Mark and Markcode
- Marz
- Mascarpone
- Mascarpone Joust
- Mash
- MashedPotatoes
- MASL
- Matag
- Math&Matrix
- MATL
- Matrexp
- Matrix
- Matrixfuck
- Matrixpone
- MAWP
- Maybe Later
- Maze
- Mazerunner
- MCBlocks
- McCulloch's second machine
- McCulloch's third machine
- M-code
- Md5sha1fuck
- MDPN
- Meadow
- MechaniQue
- Melody
- Memfractal
- Memfuck
- memPanic
- Mendeleev
- Meow (Martsadas)
- Meow (None1)
- Meowlang
- mep
- Mepytaruon
- Meq
- Meta-categorial
- MetaGlow
- Metatape
- Metropolis
- MewMew
- MIBBLLII
- Mice in a maze
- Micro
- Microscript
- Mierda
- Migol
- MiLambda
- Mimsy
- Minaac
- minasm
- mindfunc
- mindscrew (page is at an old revision)
- MindScuffed
- MindVomit
- MineFriff
- Mineso
- MineStax
- MiniBitMove
- Mini-Flak
- Minifuck
- Minifuck-2D
- Minil
- Minim
- Minimal
- Minimal-2D
- Minimal assembly language
- Minimal operation language
- Minimalbf
- MiniMAX
- Minimized BF
- MiniPig
- MinISCule
- MiniStringFuck
- miniUSPL
- Minks
- Minskyfuck
- Minsky Swap
- Minus
- MISC
- MISC-x86
- Miscmisc2
- MIX
- MIX (Knuth)
- MKBL-LN
- MLang
- MMIX
- Mmmm()
- Мне с тобою так повезло
- MNNBFSL
- Moaiscript
- Mobius
- ModanShogi
- Modulous
- Monicelli
- MonkeyCode
- Monkeys
- MONOD
- Monofuck
- Monolog
- MoonScript
- Mornington Crescent
- Mostawesomeprogramminglanguage
- Motherf
- Motorway
- Mouse
- MoveIt
- Movesum
- Movi
- MSG
- MSM
- MSR
- MuFuck
- Multiplicity
- Multi-Set Manipulator
- Multidodecagony
- MultiStacker
- MUMON
- Muppp
- Muriel
- Musical notes
- Musical-X
- MUSYS
- Muxcomp
- M×N-Dimensional Brainfuck
- Mycelium
- MyScript
- Myth
- My Unreliable Past
N
- Nabd
- Nairb
- Nandarin
- Nandypants
- naz
- NDBall
- NDBall Extended
- Neat
- Neck Sheen
- Neg
- NegaPosi
- Nellephant
- Nest
- NestFuck
- Nestplate
- NetFuck
- Network Headache
- Neural Brainfuck
- Neural circlejerk
- Neurosis
- NeverGonna
- Nevermind
- Nevermore
- NFuck
- Nhohnhehr
- Ni
- Niblet
- NICE
- Nietzsche
- Night Shift
- Nightmare
- Nine
- NNYRLD
- Nock
- NoCode
- NoComment
- nohtyP
- nOisE
- Noisett
- noit o' mnain worb
- No Literals, Gotos Only, Final Destination!
- Nomad
- Nondescript
- NONE
- Nonsense Query List
- Noobinary
- Noodle Soup
- nndstojmp
- NOR
- NoRAL
- Norfuck
- Nors
- NOP (esolang)
- Nope!
- Nopfunge
- NOPQ
- NOTE
- Nothing
- Not Python
- Not The Main Worb
- nouse
- Novice
- Nqubl
- N Refine
- NRSRSSOMN
- NScript
- NSFW
- NTCM
- Nu
- NucleotideBF (nBF)
, the language of plushies- NULL
- NULL-NONE NOTHING
- Number Factory
- Numberfuck
- Numberix
- NumberPankackes
- Numbers
- Number Seventy-Four
- Numberwang
- NUMBRS++
- Numeric Batch
- Numeric Topline
- NumLang
- Numobin
- NUMPAD
- NumSym
- nya~
- nya~rgs
- Nyarlathotep
- NyaScript
- Nybblang
- Nybbleist
O
- O
- O_o
- OATMEAL
- Oak
- ObCode
- Obfuna
- Obfuscated
- Obfuscated Tiny C
- Object oriented Lambda Calculus
- Object
- Object disoriented
- Object oriented thue
- ObjectPar
- Objects In Mirror Are Heavier Than They Appear
- OCOO
- OCPL
- Odasjoi
- ODDBALL
- Oddy
- Odtizuda
- OGEL
- Ogham++
- Ogu
- OIL
- OISC
- OISC:2
- OISC:2bis
- OISC:3
- OISCalypse
- OLNMLN
- Olvasható
- OM
- Omam
- Omegaplex
- Omgrofl
- Omicron
- OneFuck
- Onlynumber
- On/Off
- onoz
- ON THE WAY TO WHO KNOWS WHERE
- Oof!
- ooh
- OOLANG
- Oozlybub and Murphy
- Opcode
- OpenStreetCode
- Optimism
- Ora
- Oracle
- Orbit virtual machine
- Orca
- ORK
- Oroogu
- Orthagonal
- OrthINTERCAL
- Orthogonal
- OSE
- osmarkscalculator
- Ouroboros
- Output
- OW-1
- Owhelgossip
- Owk
- Owl
- Oxcart
- Ozone
P
- P
- P′′
- P1eq
- Pac
- Packlang
- Padlock
- Pain
- Paintfuck
- Paintfuck+
- Pair
- Pairpointing
- pairs
- Palace
- Palette
- Pancake Stack
- Pancode
- PANOPTES's Dumb Burger Thing
- Papadopoulos Script
- ParamNO
- PaRappa
- Parentheses only
- Parenthesis Hell
- Parenthetic
- Parnassus
- Parity
- Partitioned
- PASM
- Path
- PATH
- Patternfuck
- Pavia
- pax
- pb
- pbrain
- PDA-er
- PDAsephone
- Pe
- Pefunge
- Pep & Chz
- Pepe
- Pepp*erdine
- Perl
- Perligata
- Perpetuum Mobile
- Petrovich
- Pewlang
- PHAWN
- PhD
- Phile
- Philosophy Script
- PHL 1.0
- Photon (Sugarfi)
- Photon (Quintopia)
- Pi
- Pico Scheme
- Pie
- Pieces
- Piet
- 🅿🅸🅴🆃
- Piet-Q
- PIGS
- Pile
- PingPong
- Pinocchio
- Pip
- Piping
- Piquant
- Pirandello
- Pistons & Pistons
- Pit
- Pith
- PixelCode
- Pizza Delivery
- Platts
- Please Porige Hot
- PL/MIX
- plts
- Plurple
- PlusIntMinus
- PlusIntOutput
- Pluso
- PlusOrMinus
- PlusOrOutput
- PNID
- PocketBF
- PocketFuck
- Poetic
- POGA-INTERCAL
- PoGo
- Point
- Point Break
- PointerB
- Pointerfuck
- PointerTape
- Pointless.
- Pointy
- Poison
- PokéBattle
- Polynomial
- Polytran
- Poochiewuddledumpling-Boobledarling
- Poohbear
- P0pCrn – Corn seed size code.
- Pops Are Overrated
- Portable Minsky Machine Notation
- Portia
- Ports
- Posset
- Post correspondence problem
- potatoscript
- Powerlist
- pP
- PPAP++
- Praise Unto XHUL
- Precognition
- PREFIX
- Prefunge
- PREG
- Prelude
- Preparation
- PrettyPrint
- PRG
- PriLogic
- Print Function Deluxe
- PRNGP2
- Probablyfuck
- Procedural Footnote Language
- Procedure
- Processor.txt
- ProgFk
- PROLAN/M
- Promo
- Proof
- Proprietary Esolang
- Protogen
- Psyche
- PTotE
- PTSL
- PUBERTY
- Punc
- Punctree
- Punctuation
- Punktuation
- Pure
- PureBrainz
- PureStack
- Purl
- Purple
- PUSH
- Puzzlang
- Pxem
- Py256
- pyhton [sic]
- Pyramid Scheme
- PYSP
- Pyth
- Python But Bad
- Python but even worse
- PZAB
Q
- Q
- Q-SET
- QaSaC
- Q-Bal
- Qdeql
- QFL
- Qoibl
- Q-Ref
- Qualm
- Quantum brainfuck
- Quantum Dimensions
- Quassaunt
- QUATRE-CALC
- Queen
- Quell
- Queuenanimous
- Queueue
- Qugord
- QuineFuck
- Quiney
- Quipu
- Quite – Yes, quite.
- Quoi?
- QUOTE
- Quylthulg
- Qwerty
- Qwertycode
- Qwertypy
- Qwerty Reverse Polish Notation
- QwertyScript
- QWERTYUIOP
- QWOP
R
- Radixal!!!!
- Ragaraja
- RAGE!!!
- Rail
- Rain
- Ral
- RAM0
- RAMDISP
- RAND
- Rand.Next()
- RANDo
- Random
- Random Malbolge
- rao
- RapLan
- rarVM
- RASEL
- Rasen
- Rattle
- Rational
- RCEM
- Rcpy
- ReactionCan
- ReadWrite
- Real Brainfuck
- Real Fast Nora's Hair Salon 3: Shear Disaster Download
- Realm
- Reaper
- REBEL
- Recurse
- RecurseMe
- Redcode
- REDGREEN
- Re:direction
- Referencement
- Refract
- Refunge
- RegexPL
- Regimin
- Register
- REGXY
- reMorse
- rename
- Renumbering
- Repetition Legitimizes
- Replace
- Replacefuck
- REsKrIb!lo
- RESOL
- Resource
- ResPlicate
- Restricted batch
- Restricted chicken
- ReThue
- Retina
- RETURN
- return()->0
- Rev
- Revapp
- Revaver
- Revaver2pi
- REVER
- REverge
- REVERSE
- Reversible-2D
- Reversible Brainfuck
- Revomer
- REXS
- rflct
- RFOL
- RGB4D
- Rhoam
- Rhoam Ultimate
- Rhokell
- Rhotor
- RHOVL
- Right
- RingCode
- Rings
- RinGy
- Ririsu
- RISBF
- RifL
- rLS
- RNA
- Roadrunner
- Rockstar
- Roco
- Rogex
- romanF
- Rook
- ROOP
- Rotary
- ROTfuck
- Rotpai
- Rouedeux
- RoundAbout
- Rozpach
- RPG
- RPOS
- Rrreplace
- RSSB
- RTFM
- RU
- RUBE
- RubE On Conveyor Belts
- Rubic
- Ruck
- Rui
- RUM
- RunR
- RWLR
S
- S3C (sssc)
- Sabdt
- Sadako
- SADOL
- Sailing By
- Sally
- Sammich
- Sansism
- SANTA
- SARTRE
- Sashleyfuck
- SASM
- Saturnus
- Sayonara
- Sbeezg
- SBL
- SBN
- SCAB computer
- Scan
- Sceql
- Schmuu
- School
- SCiPL
- Sclipting
- Scoop
- Scotty
- Scratch
- SCREAMCODE
- Scratch is dumb
- Screw
- Scrip7
- Script Assembly Code
- ScripTur
- SCRUBS4U
- Scrum
- SDOTOS
- Seabass
- Seas
- Seclusion
- Sed
- Seeker
- Segfuck
- SELECT.
- Selector
- SELENE.
- Self%ify
- Self-modifying Brainfuck
- Self-modifying Brainfuck#
- Self-modifying Puzzlang
- Self-modifying Turing machine
- Self-Referencing Brainfuck
- Semi-quantum
- Selmotic
- Selt
- SeMo-PATH
- Semper dissolubilis
- Semqain
- SendStuff
- Senpai
- Ser2
- Serenity
- Seriously
- Set
- Setlang
- Setlang++
- SF Code
- SGMJQFuck
- Shakell
- Shakespeare
- Shapes
- Shark
- Sharp
- Shelta
- ShiftbB
- Shoopuf
- ShortO
- Shove
- SHRUB
- Shuffle
- Sickfrog
- SideStacks
- Sidex
- Silberjoder
- Sillycon
- S.I.L.O.S
- SIMPLE (preprocessor)
- Simple logic
- SimpleBBQ
- Simplefunge
- Simpler Subskin
- Single Four
- sitelen ilo
- Siterip
- Skastic
- Skinny pig
- SKM Calculus
- SKNPR Calculus
- Skull
- Skull+
- Slam
- Slash-01
- Slim
- Slot
- Smaller
- Smallfuck
- small s.c.r.i.p.t.
- SMATIMU
- SMATINY
- SMETANA
- SMIL
- smile
- Smilefuck
- SMITH
- SMITH#
- SMITHb
- Smooth transition to a second term
- Smu
- Smurf
- Snack
- Snak
- Snake Script
- Snake Shit
- Snigl
SNOBOL4- SNOBOL5
- Snowflake (ais523)
- Snowflake (Orisphera's edition)
- Snowman
- SNUSP
- Soallang
- SOAP
- SockZ
- So is your face.
- Sokolang
- Solo
- Something
- something positive
- Somnypna
- sona
- Sonata
- SON-OF-UNBABTIZED
- SORTA
- Sorted!
- Sortle
- SOS
- SoT
- Sound
- Spacebar
- SPADE
- Spaghetti
- SPAM/1
- Spaz
- Spice
- Spiral
- Spiral Rise
- SPL
- Splaytime
- Splinter
- SplitFuck
- Sploosh
- Spoon
- SPREADSHEET
- Springboard
- Sprupine
- Spyrodecimal
- Sqirrel - Peter
- SQRT
- Squarebrain
- SquidScript
- Squiggle
- Squishy2K
- SRL++
- SRlang
- SS
- SSBPL
- Stable
- Stacks
- Stæck
- Stack-based
- Stack-based+
- Stack-based++
- StackBeat
- Stack Cats
- StackCell
- Stacker
- StackFlow
- Stackfuck
- Stacking
- Stackint
- Stackish
- StackLang
- Stackmill
- STACKOMP
- Stackstack
- StackStacks
- Stack Up
- StairCase
- Stakc
- StaPLe
- Staq
- Starstuff
- Stasis
- State and Main
- StateFlip
- sTBF
- Stlang
- Stlisp
- STOD
- stones
- Stopnotstop
- Stopwatch
- Strato
- Strelnokoff
- Structure
- Struffoli
- Strvar
- Stu
- Stue
- StuLa
- Stun Step
- StupidStackLanguage
- STXTRM
- SUB
- SubI machine
- Subleq
- Subleq+
- Subreal
- Subskin
- Substitution
- Subterra
- Subtle cough
- Subtractpocalypse
- Suffolk
- Sugueziume
- Suich
- suicide
- SUL
- Sultan's daughter
- SumaMoito
- Summatciin
- Sunny morning
- Super Mario 64
- Super Stack!
- SuperPar
- Supertape
- Suptiftam
- Surface
- Surtic
- sus
- SusLang
- SussyLang
- Suxesol
- Suzy
- SVM
- swapfuck
- Swirly
- Switchy
- SYCPOL
- SyL
- Syllad
- Symball
- Symbolic Brainfuck
- Symesol
- Symple-X
- Synced
- Syncin
- SynDev
T
- Table
- Tableaux
- Tables
- Tack
- Tag
- Taglate
- TaiDoKu
- Tailor
- Takeover
- Taktentus
- TalkingHead
- Tamerlane
- TAML
- Tampio
- Tandem
- TAPASM
- TapeBagel
- TapeRun
- Targs
- Tarski
- Tetrastack
- Taxi
- tbf
- Techno
- Tech Support Scam
- Tedius
- Tellurium
- TempoVar
- Tense
- Tenshi C
- TEPCS
- Ternareso
- TernLSB
- TError
- Terse
- Tetanus
- Tetra
- TEWELSWAC
- TEWNLSWAC
- TextGarbage
- Tg
- Th
- thaM
- The Amnesiac From Minsk
- The Genius from Kiev
- The Great Spell
- Theoretica
- The Past
- The Program Is Mostly Ignored
- Theseus
- TheSingularity
- TheSquare
- thETA
- The Temporary Stack
- The Subtyping Machine
- The Waterfall Model
- Thief, Police and the Building
- Third Party Contractor Accused Of A Robbery
- This
- This=That
- This=That 2.0
- This esolang is a brainfuck derivative
- This esolang is not a push-down automata
- thotpatrol
- THRAT
- Threaded INTERCAL
- Three Star Programmer
- Thrillodendron
- THROBOL
- THROW THIS TO THAT
- Thubi
- Thue
- Thue++
- Thutu
- Tiangou
- Tick
- Tic Tac Toe
- Tic Tac Toe Grow
- Tier
- Tiltedc
- timefuck
- Time Out
- Timers
- TimeWaste
- TinCan
- Tiny
- tinyBF
- Tip
- TISolang
- TLOWScript
- TLWNN
- TMCB
- TMMLPTEALPAITAFNFAL
- Toadskin
- Tock
- TOD
- Todo
- Toi
- toki pi ilo nanpa
- Tome
- Tonoco
- Topaz
- Topline
- Tory
- ToTheTopRightCorner
- Tower
- TPL
- TPLHBPTBOTEW
- Tplntivhtpaavwtpi
- TPPL
- Track
- Trainfck
- Trajedy
- Trampolines
- Transceternal
- TRANSCRIPT
- Transet
- Transfinity
- Transio
- Transortogonal Polymorphism
- Transposed
- TRAVEL 33
- Tree
- Treesolang
- Tri
- Triad
- Trianguish
- Triangularity
- Trichotomy
- Trickcode
- Triforce
- Trigger
- TriINTERCAL
- Trilangle
- Triliteral
- Triple Threat
- Triskaidekalogophilia
- Trite
- Trivial
- Troll Online
- Troupe
- Tru
- True
- TrumpScript
- Truth Machine
- Tsaf
- Tsb
- TScript
- Tsept
- Tttt
- Ttttt
- tuplary
- Tupilled
- Turimg
- Turinf machine
- Turing (Iamcalledbob)
- Turing Complete DOM Programming Language
- Turing Completer
- Turing Machine But Way Worse
- Turing Paint
- Turing Script
- Turing Tumble
- Turkey
- TurtleDigits
- Tuvars
- Tweak
- Twimp
- TWiRQ
- Twocode
- TwoDucks
- Twoface
- TwoFiftyFive
- Two Fifty Six
- Two Four
- TwoStep
- Two-instruction madness!-Creates very messy code; yet still is turing complete
- Typespam
- TypeString
U
- Uack
- UberGenes
- UBLANG
- UBLANG/UBLANG++
- UCanCode
- Udage
- uf
- UFSA
- UGGA
- Ultimate Programming Language to Take Over a Prison, Then He World
- UM-32
- Unarian
- Unasm
- Unary Filesystem
- UNBABTIZED
- Unc
- Uncomment
- UndeadFish
- Undecimal
- Underload
- UndetailedFuck
- Undocumented
- Unfair
- Unfuck
- Unhaltingfuck
- UnholyC - The Impossibly Tedious Programming Language
- Unicat
- Unilot
- Unispace
- Univar
- Unlambda
- Unleash
- UnnumericJS
- UnnumericPy
- UnoScript
- Unpl
- Unpseudorandom
- Unreadable
- Unsquare
- UPE
- UponThem
- URSL
- User
- USERA
- User:Language
- UserNo
- UTC+8
- UwU
- Uyjhmn n
- Uzumaki
V
- V (DJMcMayhem)
- V (FMota)
- V++
- V--
- v³
- V3i
- Vandevelo
- var'aq
- Varigen
- Varnand
- Varsig
- VBF
- VD3
- Velato
- Velocityfuck
- Verbose
- Versert
- Version
- Version2
- Vertical
- Vertica Smile
- VES++
- Vessel
- Vigil
- Viktor's amazing 4-bit processor
- Villmark
- VIOLET
- Virage
- Virgo
- Visify
- Vitsy
- vizh
- VL
- Voclex
- Von Neumann's 29-state cellular automaton
- vowels (mattmik)
- Vowels (2017) (Ethanhowell)
- Vrejvax
- VTFF
- VTL
- Vurl
- vv
- Vyxal
W
- W
- W (Viktor T. Toth)
- Waduzitdo
- Wagon
- Wait
- Wake
- WALP
- WARP
- WASD
- Wasm
- Watnoxt
- Wave
- WCDA – a golfing esolang with a community-updated command list
- Wct
- Weave
- WebFuckLang – A Brainfuck-inspired language for Web development
- Weeeeeeeeeeeeeeeeeeeeeeeeeeeeee
- WeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeBasic
- WeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeBasic++
- Weeeeeeeeeeeeeeeeeeeeeeeeeeeeee with looping
- What!?
- What a mess!
- What Mains Numbers?
- What's the dog doin?
- Wheat
- Wheel
- When
- Whenever
- When The
- When the Imposter is Sus
- Where
- While(true){
- Whirl
- Whitespace
- Why Does This Towel Smell Different Each Time I Use It
- Who
- Wierd
- Wigner's Fuckbuddy Is A (|Top> + |Bottom>)/√2
- Wiki
- Wiki Cyclic Tag
- Wikiplia
- WILSON
- WindowGolf
- WinReg
- W-INTERCAL
- Wittgen
- Wiwa – a stack-based, array-oriented esolang inspired by Uiua
- Woodchuck
- WooYeah
- Word!CPU
- Wordfuck
- WordLang
- Wordless
- Wordy
- Wrapping Rhoam
- Writeover
- wsad
- WsFuck
- WTFCode
- WTFZOMFG
- Wumpus
- Wunnel
- WUUI
- WysiScript
X
Y
- Y (Fischbacher)
- Y (Conor O'Brien)
- Y86
- YAASEL
- YABALL
- Yaren
- YASBL
- YATDEL
- Ybc
- Yboy
- Yellow Four Code
- YEOOIIOOIOA
- Yet Another Musical Esolang
- Yoctostack
- Yo!nk
- YoptaScript
- You are Reading the Name of this Esolang
- Your Minsky May Vary
- Your Pillows
- Your stack may be eaten
- Your Time Is Up
- Ypsilax
Z
- Z
- Z mjhkh
- Zalgo
- Zed
- Zetaplex
- Zetta
- ZFC++
- Zfuck
- Ziim
- Zirconium
- ZiziQue
- ZOMBIE
- Zone
- Zoophilia
- Zot
- ZOWIE
- Z Sharp
- ZT
- ZTOALC L
- Zucchini
- ZZZ