Top dweets of all time

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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ximavus

function u(t) {

x.reset()
for(X=96;X--;)for(Y=54;Y--;x.fillStyle=X&Y?'red':'blue')x.fillRect(X*(20+C(t+Y/9)*9),Y*(20+S(t+X/9)*9),30,30)

Jan 21 2026 7:00 PM UTC

}// 119/140

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goodness I did the the waving flag thing!

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KilledByAPixel

remix of d/34782 by u/KilledByAPixel

function u(t) {

for(c.width&=i=6272;i--;x.fillStyle=X<3?'#009':X<6?'#eee':'#E01',x.fillRect(9+X*8+X/4*C(X*2-i/800-t*6),9+i/150+X*S(X-t),3,i?.3:99))X=i%99/12

Jan 20 2026 9:46 PM UTC

}// 140/140

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France 🇫🇷 #flag 🥖

u/Axioplase

I guess it can be done :) I'll have to study it.
u/ximavus

#baguette 🥖🥖🥖

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KilledByAPixel

function u(t) {

eval(unescape(escape`󭌽󭌪󝬰󯌰󒭸󛭦󪝬󫍓󭍹󫍥󟝴󟽴󟬲󟼧󘽦󩭦󙼺󭌾󜜿󙼣󡌱󜼧󞬧󘼰󜬸󙼺󙼣󡭃󜌧󒭸󛭦󪝬󫍒󩝣󭌨󜌬󭌪󜼶󜌬󜭥󜼬󜼶󜌩󒭴󛜲󟽸󛭦󫽮󭌽󙼷󩝭󘬧󞭸󛭴󬭡󫭳󫍡󭍥󚌹󝬰󛌷󝬰󚜊󭌾󜬦󙭴󟌱󜜦󙭸󛭦󪝬󫍔󩝸󭌨󙽜󭜲󝬰󝜧󛌭󜼷󜌬󛜷󜌩󙭸󛭲󫽴󨝴󩜨󛬳󝬩`.replace(/u../g,'')))

Jan 7 2026 6:08 PM UTC

}// 133/140

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Venezuela 🇻🇪 #flag

u/ximavus

wow!

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ximavus

function u(t) {

F=_=>S(_+Y/X*t*99)*X*9
for(X=120;X--;)for(Y=120;Y--;x.fillStyle=R(F(1),F(2),F(3)))x.fillRect(X*16,Y*9,16,9)

Dec 26 2025 10:58 AM UTC

}// 107/140

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Screen pixels!

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ximavus

function u(t) {

s=T(t)
z=Math.random
t?x.reset(onmousemove=e=>v.push([e.x*3.4,e.y*3.4])):v=[]
for(a of v)x.fillRect(a[0]+=z()*s-s/2,a[1]+=z()*s-s/2,9,9)

Dec 22 2025 7:25 AM UTC

}// 136/140

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drawing dissolve! thanks to u/lewdev for the for(a of v) golf

u/lewdev

neat!

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lewdev

remix of d/34602 by u/lewdev

function u(t) {

eval(unescape(escape`󬬽󣝡󭍨󛭲󨝮󩍯󫜻󠜽󬼽󟭸󛭦󪝬󫍓󭍹󫍥󟝳󒭁󨌣󜌰󜌱󨌊󭌿󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛌲󩜳󛌲󩜳󚜺󩬽󫭥󭼠󠝲󬭡󮜨󞜹󚜮󩭩󫍬󚌩󛭭󨝰󚍟󟜾󦽲󚌩󚬲󩜳󛍲󚌩󚬱󩜳󧜩󒭁󨌣󜍦󜍠󒭩󟜰󞽦󫽲󚍡󘍯󩬠󩬩󮌮󩭩󫍬󥍥󮍴󚌰󛍃󚍩󚭴󚽩󚜪󞜹󚽡󦼰󧜬󤼨󪜪󭌫󪜫󚼩󚬹󞜫󨝛󜝝󚜻`.replace(/u../g,'')))

Dec 15 2025 3:22 AM UTC

}// 138/140

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Spinning Zeroes

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rodrigo.siqueira

remix of d/34601 by u/rodrigo.siqueira

function u(t) {

for(𝕏=X=Y=i=3e4;i--;𝕏=X,x.fillRect(Y*480+(i%3+1)*540+60,X*800+250,t<1,.1))
X=S(X*X-Y*Y/(i%3+1))+.34,
Y=T(𝕏*Y-.1+S(i/1.01+S(i+t)%1)/4)

Dec 13 2025 8:42 PM UTC

}// 133/140

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3 Organic Alien Structures

u/cantelope

#structures
u/aleamb

Reminds me "Pillars of Creation"
u/ximavus

yeah me too

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rodrigo.siqueira

remix of d/34598 by u/rodrigo.siqueira

function u(t) {

c.style.filter=`invert()`
for(𝕏=X=Y=i=2e4;i--;𝕏=X,x.fillRect(2350+Y*3600,60-X*6e3,t<1,.1))X=S(X*X-Y*Y*.6),Y=C(2*𝕏*Y+1.9)-S(i-t)/(i%19+.05)/4

Dec 9 2025 2:58 AM UTC

}// 140/140

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Quick sketch

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KilledByAPixel

remix of d/33124 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭌿󨬫󟜡󥌦󙬱󛼶󜌺󨬽󜌊󩭯󬬨󨼮󭽩󩍴󪍼󟝩󟜶󜬻󪜭󛜻󚝦󫽲󚍪󟜨󬜽󪜾󜜩󟼴󝬹󞬭󜬹󞽪󚼫󟌨󬜿󝜺󝌮󝜫󪜯󜬩󚬹󞜻󫽮󨽬󪝣󪼽󧼽󟭔󟜡󥌩󮌮󩭩󫍬󤭥󨽴󚌹󞜰󚽪󚭓󚍡󟜨󬜿󪜯󝬰󞭩󟽢󛼵󞬨󨭼󜌩󛼶󜌩󙜱󚬶󛬲󞌩󛌵󝌰󛝪󚭃󚍡󚜬󬬽󬜿󪜥󝜿󜼺󜜵󞬱󞜭󪜪󜜳󛍲󚜻`.replace(/u../g,'')))

Nov 14 2025 5:52 AM UTC

}// 137/140

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Analog Stopwatch ⏱️

u/cantelope

i?b/5 -> i?b for accurate minor hand motion. /5 chosen for aesthetics?
u/KilledByAPixel

yeah, i think this is pretty common for analog stopwatches because otherwise 1 per second is very fast
u/ximavus

Ooh nice

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remix of d/34411 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`景爨爽㔰〬椽ㅥ㐻椭ⴻ砮晩汬剥捴⠹㘰⭲⩘ⰵ㐰⭲⩙ⰱⰱ⤩娽椪⨮㤥ㄬ圽ㄭ娪娪吨琩ⱘ㵗⩓⡡㵩⩴⤬夽圪䌨愩ⱸ⹦楬汓瑹汥㵒⡶㴨匨琩⩚ⵃ⡴⤪堭夯㈩⨹㤹ⱶ⼹ⰹ㤪匨琩⤠`.replace(/u([^D].)/g,'$1%')))

Oct 17 2025 12:38 AM UTC

}// 126/140

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