Top dweets this month

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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rodrigo.siqueira

remix of d/34928 by u/cantelope

function u(t) {

for(x.fillRect(0,0,i=3e3,i);i--;x.clearRect(960+S(i)*S(q=i**.9%1.2*t%3.2-3.2)*L/(Z=C(i)*S(q)*L+1)*540,540+C(q)*L/Z*540,s=4/Z,s))L=i/3%1

Feb 27 2026 7:58 PM UTC

}// 135/140

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Double Sphere - particle flow #uncompressed

u/ximavus

really good how did you uncompress and fit it wow

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁷🐳𩐳𛁷𚐬𬠽𫠽🠨𪐫𫠩𚠪𜰮𜐥𜐬𫐽𜰮𜐬𪐽𭰻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𞐶𜀫𤰨𬀽𭀯𝀫𝰪𬠨𜀩𚐪𤰨𬐽𬠨𜐩🀮𝐿𫐪𭠺𫐭𫐪𭠩𚠨𫀽𚁩𛰳𚱴𛰴𚐥𜐩𛰨𦠽𠰨𬀩𚡓𚁱𚐪𫀫𜐩𚠨𪀽𝐴𜀩𛁨𚱃𚁱𚐪𫀯𦠪𪀬𬰽𝀯𦠬𬰩𚑶👲𚁷𚐪𚠮𝐯𜠻`.replace(/u../g,'')))

Feb 27 2026 7:02 PM UTC

}// 139/140

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u/ximavus

I see recursive explosion

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KilledByAPixel

function u(t) {

for(T=c.width|=i=4;i--;x.filter=`blur(2in`)r=i>2?T:149+S(i*2+t*9)*99,x.fillRect(760+199*i-r,540-r,r*=2,r),x.fillStyle=R(i*T-T,i-2||T,i<3&&T)

Mar 13 2026 6:18 PM UTC

}// 140/140

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Police Lights 🚓

u/cantelope

relevant https://youtu.be/1k7BSmtjyEk
u/ximavus

goodness

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rodrigo.siqueira

remix of d/18597 by u/pavel

function u(t) {

with(x)for(k=i=666;i--;fillRect(~setTransform(s=1e4/i,0,0,4*s,k-i+8*s*C(a=i+60),k+8*s*S(a)/(1.5-S(t*3)/7)),~rotate(T(a)),2,2))fillStyle=R(i)

Mar 12 2026 1:38 PM UTC

}// 140/140

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Jaws of Hell

u/cantelope

hahaha
u/mathisvdr

i can't find the remix button bro
u/Axioplase

@mathisvdr You just modify an existing dweet's code in place, and if you publish it, it'll publish a remix.

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𤀽𦱩👨🐶𝐬𭰽𨰮𭱩𩁴𪀽𜐱𜡝𞱩𛐭𞰩𤁛𪑝👛𚁩𚠪𜠫𭀪𚁩𙐲🱩𞡨𚐩𙑷𛁩𚡷𙑨𧐊𩡯𬠨𪐽𪀪𭰻𩀽𪐭𛐻𮀮𩡩𫁬𤡥𨱴𚁘𛁙𛀱𛀱𛁸𛡦𪑬𫁓𭁹𫁥👒𚁥𚠳𚐩𚑐𛡭𨑰𚀨𬐬𪠩🐾𚁦👍𨑴𪀮𪁹𬁯𭀨𬑛𜁝𛐨𦀽𪐥𭰩𛁱𦰱𧐭𚁙👩𛱷𯀰𚐩𚐼𩀦𙠨𩐽𪠬𩀽𩠩𚐻`.replace(/u../g,'')))

Mar 8 2026 1:18 AM UTC

}// 140/140

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voronoi cells

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katkip

function u(t) {

c.width^=0;x.globalAlpha=t;for(i=866;i--;)x.fillStyle=R(29),x.lineTo(960+S(i*S(0.8)+t/19)*2e3,540+C(i*S(8)+t/19)*2e3);x.fill()

Mar 21 2026 7:43 PM UTC

}// 126/140

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u/ximavus

wow #trippy
u/joeytwiddle

hold onto your dweets, he's back!
u/ximavus

yeah actually he hasn't posted since June 2nd which I hadn't made my account then
u/magna

Very cool!

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𫠽𝀴𞱩𛐭𞱐👴🱛𛠮𛡐𛁛𪐪𫠥𭰬𛑮𧑝𛡦𪑬𭁥𬠨𭠽🡶𦰱𧐼𭰩𞡛𧐩𭰽𨰮𭱩𩁴𪁼🐰𞱐𛡭𨑰𚁶🐾𮱦𫱲𚁘👶𦰰𧐬𦐽𭡛𜑝𚰽𜠰𛁭🐸𞱭𛐽𜠻𚑶𦰱𧐪🐨𞐶𜀫𠰨𬀽𫐫𭀪𜰩𚠸𜀰𛑘𚐪𚠲𚰨𜰵𜀭𤰨𬀪𜠩𚠳𜀰𛑙𚐪𚠲🁷🱷𞠱𞱸𛡦𪑬𫁒𩑣𭀨𦀬𦐬𫠬𫠩𯐩`.replace(/u../g,'')))

Mar 11 2026 8:01 PM UTC

}// 140/140

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braided

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tomxor

remix of d/35004 by u/NiVZ

function u(t) {

for(c.width|=i=63;i--;)'筯璓珧秧䧭秏篏䤧篯积'.charCodeAt(t%10)&1<<i&&x.fillRect(14+i%3<<6,7+i/3<<6,64,64)

Mar 6 2026 9:38 PM UTC

}// 95/140

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LECO - Unicode Bitpacked

u/tomxor

This is actually 115 bytes so only an 11 byte reduction over hex encoding, because each of the 10 codepoints takes up 3 bytes each when utf8 encoded, (over the wire, in the DB or in a local file)
u/dee-gomma

Top!
u/NiVZ

Loving seeing all the remixes. I've had another observation. The top left and bottom right segments are always filled. That means the binary can be reduced from 15 bits to 13 bits. Or a max value of 32,767 to 8,191. Would that help to compress things further?
u/tomxor

@NiVZ redundancies are a good thing to look for, but the tricky thing is figuring out if it's worth the extra code to pull out the info from the other side, sometimes you just gotta try and see if it saves bytes.

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁷👣𛡷𪑤𭁨🐵𜐲𛁷𚐬𫐽𫠽𜰲𞱭𛐭𞰩𩡯𬠨𫀽𚀮𝐫𚀮𜠭𠰨𭀯𜠩𚠮𜠫𫐯𫠩𙐱𚐪𚠵𜀯𜑥𝠬𮀮𬱴𬡯𪱥𤱴𮑬𩐽𤠨𫀬𭰬𭰬𫀯𞀰𚐬𪐽𭰻𪐭𛐻𮀮𬱴𬡯𪱥𤡥𨱴𚀲𝐶𚰨𪐥𫠭𜐵𛠵𚐪𫀬𜐴𝀫𚀨𪐯𫡼𜀩𛐸𛠵𚐪𫀬𫀬𫀩𚑸𛡬𪑮𩑗𪑤𭁨👬𛱮`.replace(/u../g,'')))

Mar 3 2026 1:27 AM UTC

}// 140/140

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grid zoomer

u/tomxor

Neat

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dee-gomma

remix of d/34948 by u/dee-gomma

function u(t) {

with(x)r=28+~t,i=20*t%20,fill(arc(v=540,v,r*20,i*.31,6.3,moveTo(v,v,beginPath(fillStyle=R(r<2|r<22&(r==13|r==21?i:~i)&&v,r>1&r<22&~i&&v)))))

Mar 2 2026 12:50 AM UTC

}// 140/140

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Dartboard #uncompressed #waitforit

u/cantelope

wow!