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ALGOL 68
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
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COBOL
Coconut
Common Lisp
Crystal
D
Dart
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Janet
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sed
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V
VimL
Wren
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Experimental Language
05AB1E
APL
ArkScript
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
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Stax
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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Arrows
retrohun
444
140ms
14 hours ago
Alphabetic Numbers
HumanoidCPU
3,903
75ms
30 hours ago
Continued Fractions
albanian-laundromat
🥈
178
82ms
33 hours ago
Continued Fractions
edsrzf
💎
168
105ms
34 hours ago
Zeckendorf Representation
albanian-laundromat
🥈
137
178ms
34 hours ago
ISBN
Steffan153
🥇
92
99ms
2 days ago
ISBN
JayXon
🥇
92
98ms
2 days ago
Tower of Hanoi
error256
79
103ms
4 days ago
Tower of Hanoi
pardouin
🥇
78
94ms
4 days ago
Tower of Hanoi
Steffan153
🥇
78
103ms
4 days ago
Tower of Hanoi
JayXon
🥇
78
81ms
4 days ago
Niven Numbers (Long)
pardouin
74
113ms
4 days ago
Tower of Hanoi
jkelly467
93
86ms
4 days ago
Tutorial
Natanaelel
79
134ms
4 days ago
Tower of Hanoi
Natanaelel
106
116ms
4 days ago
Tower of Hanoi
tomh1012
120
152ms
4 days ago
Tower of Hanoi
anter69
105
89ms
4 days ago
Tower of Hanoi
AstroOrbis
117
91ms
5 days ago
ASCII Table
Steffan153
💎
119
79ms
6 days ago
Diamonds
Steffan153
🥇
83
81ms
6 days ago
Game of Life
JOrE20
953
140ms
11 days ago
Pangram Grep
JOrE20
204
95ms
11 days ago
Arrows
JOrE20
830
138ms
13 days ago
Multitap Input
albanian-laundromat
🥇
113
111ms
14 days ago
Tutorial
janAkali
137
131ms
21 days ago
Catalan Numbers
Steffan153
🥉
45
120ms
21 days ago
Game of Life
ndren
355
172ms
21 days ago
24 Game
rucin93
💎
225
1,129ms
22 days ago
Day of Week
DialFrost
🥇
75
158ms
23 days ago
24 Game
snoozingnewt
🥈
234
830ms
23 days ago
PalindromemordnilaP
Steffan153
🥉
87
119ms
24 days ago
Multitap Input
evnu
153
112ms
25 days ago
Multitap Input
edsrzf
🥇
113
126ms
26 days ago
Multitap Input
error256
🥇
113
105ms
26 days ago
Pangram Grep
tomh1012
119
115ms
6 Feb 2026
Ascending Primes
error256
💎
146
4,722ms
5 Feb 2026
Prime Numbers (Long)
error256
72
273ms
5 Feb 2026
Ascending Primes
albanian-laundromat
🥈
152
140ms
5 Feb 2026
United States
JayXon
💎
129
150ms
4 Feb 2026
Tutorial
FortuiteMan
137
122ms
3 Feb 2026
Binary Lambda Calculus
AstroOrbis
1,827
161ms
2 Feb 2026
Prime Numbers (Long)
AstroOrbis
278
269ms
2 Feb 2026
π
JOrE20
1,011
67ms
1 Feb 2026
ROT13
edsrzf
🥉
95
119ms
1 Feb 2026
Prime Numbers
Andrey2001
79
78ms
29 Jan 2026
Christmas Trees
evnu
177
105ms
28 Jan 2026
Kolakoski Constant
JOrE20
1,024
82ms
28 Jan 2026
Spelling Numbers
dokutan
1,528
2,649ms
26 Jan 2026
United States
dokutan
632
106ms
26 Jan 2026
ROT13
dokutan
504
106ms
26 Jan 2026
Rock-paper-scissors-Spock-lizard
dokutan
456
109ms
26 Jan 2026
Partition Numbers
dokutan
392
124ms
26 Jan 2026
Morse Encoder
dokutan
🥉
416
101ms
26 Jan 2026
Morse Decoder
dokutan
396
100ms
26 Jan 2026
Lucky Tickets
dokutan
1,288
99ms
26 Jan 2026
Game of Life
dokutan
500
136ms
26 Jan 2026
Forsyth–Edwards Notation
dokutan
336
79ms
26 Jan 2026
Emojify
dokutan
324
104ms
26 Jan 2026
Day of Week
dokutan
416
169ms
26 Jan 2026
CSS Colors
dokutan
🥉
1,896
146ms
26 Jan 2026
99 Bottles of Beer
dokutan
356
86ms
26 Jan 2026
Multitap Input
dokutan
312
98ms
26 Jan 2026
Calendar
evnu
🥈
323
144ms
25 Jan 2026
π
Andrey2001
1,011
68ms
25 Jan 2026
Fibonacci
Andrey2001
57
85ms
23 Jan 2026
Fizz Buzz
Msleizak
210
77ms
23 Jan 2026
Tutorial
Mefred
137
123ms
15 Jan 2026
Pangram Grep
plcc0
97
102ms
12 Jan 2026
Trinomial Triangle
KatieLG-Transpiler
2,075
73ms
9 Jan 2026
Tower of Hanoi
KatieLG-Transpiler
3,585
72ms
9 Jan 2026
Taxicab Numbers
KatieLG-Transpiler
4,168
82ms
9 Jan 2026
Sphenic Numbers
KatieLG-Transpiler
8,868
81ms
9 Jan 2026
Semiprime Numbers
KatieLG-Transpiler
12,797
93ms
9 Jan 2026
Polygon Triangulations
KatieLG-Transpiler
4,320
88ms
9 Jan 2026
Partition Numbers
KatieLG-Transpiler
655
76ms
9 Jan 2026
Odd Polyomino Tiling
KatieLG-Transpiler
21,439
95ms
9 Jan 2026
Mandelbrot
KatieLG-Transpiler
10,012
77ms
9 Jan 2026
Kaprekar Numbers
KatieLG-Transpiler
🥉
448
74ms
9 Jan 2026
Hilbert Curve
KatieLG-Transpiler
5,126
82ms
9 Jan 2026
Highly Composite Numbers
KatieLG-Transpiler
400
75ms
9 Jan 2026