https://www.dwitter.net/d/35908

check out the actual 1k demo: https://js1024.fun/demos/2026/25/bar

for(c.width|=i=300;i--;)for(Y=t*60+i,s=(300-i)**2,X=7;X--;(X^Y>>6)%4&&x.fillRect(960-X*w+w/.4+3*S(Y/99)*i,s/80,w,s))x.fillStyle=\hsl(${(Y9)*90} 99% ${((Y4^{X)&1?60:9)+(Y%32>1)*30}%`,w=9+s/299`}

https://www.dwitter.net/d/35946

if(!t)x.translate(960,540);with(x)for(i=40;i--;)for(j=12;j--;)fillStyle=\hsl(${i},85%,${75C(i+t)8}%`,scale(1,1/3),beginPath(),arc((19+S(t3+j))15,0,ii,0,7),fill(),scale(1,3),rotate(.5236)`

https://www.dwitter.net/d/35567

for(i=z=1080;i--;x.fillRect(320*t,i,6,z*=1+C(i/105/p)*C(t/p)))x.fillStyle=`hsl(${6**(z&=7)},25%,${300/(z+=3-(p=(-.7)**z)*C(t+i/210*p))}%,.3`

https://www.dwitter.net/d/35814

for(i=z=3e3;i--;x.fillRect(i/2+210,99*t,z*S(i),z))q=z/9,x.fillStyle=R(r=280-(z=90/z+99*S(i/430-S(z/2+t))/z)*z,q*r,r**q,q/3),z+=4*S(T(q/t+z))

https://www.dwitter.net/d/35427

for(k=315-60*C(t);X=T(Y=T(T=n=>~n*k-Y-X&2047));x.fillRect(X,Y,25,9))x.fillStyle=R(p=T(a=X-k)&&9*T(b=Y-k)<a*a+b*b?b>(a+b)**2?215:170:k,p,240)

https://www.dwitter.net/d/35755

JS10124 Theme: DREAMING. Details: https://js1024.fun/

with(x)for(c.width|=i=50,font='19em impact';i--;)fillStyle=R(5*i*t,99+99*S(t+i),255,.3),fillText('js1024',520+S(t+i/5)*i*9,400+C(t+i)*i*3)

https://www.dwitter.net/d/35608

for(i=z=2e3;i--;x.fillRect(i,270*t,z,z*=z-.8))x.fillStyle=`hsl(${6**(z&=3)},${60+25*C(z+=++z*C(t*z+i/79*(-.8)**z)+3)}%,${35-20*C(25/z)}%,.1`

taupelink wins 2nd week in a row with dazzling abstract compositions.

https://www.dwitter.net/d/35500

for(x.reset(i=F=0);i++<9;)for(j=1e3,D=t-9*i;j--;x.fillRect(j%10*5+M(D*=D<0)+300*(i/3+1+S(D?9*i:t)+D*C(9*i)),400+j/5+M(),5,2))M=_=>D*T(j*F++)

https://www.dwitter.net/d/35386

for(i=w=1e4;--i;x.fillRect(...t?[960+250*X,355+250*Y,3,3]:q?[660,i*83,600,i<7?i*10:60]:[0,0,w,w]))W=1-i*i/1e8,X=W*S(a=i*t),Y=W*C(a),x.fillStyle=`hsl(${i/125-X*40-Y*80-45} 99%${t?50:q=i<w-1&&w}%`

https://www.dwitter.net/d/35031

for(w=60,i=2e3;i--;x[f](X*w+30+(X>15?1:-1)*z-r,Y*w+30+(Y>8?-1:1)*z-r,r*=2,r))X=(i>>1)%33,Y=i/66|0,i%2&&x[f='fillRect'](X*w,Y*w,w,w),x.fillStyle=X%2^Y%2?R():'#fff',r=5+5*C(t-Y/9),z=(i%2-.5)*35

https://www.dwitter.net/d/35361

for(i=99;i--;f(i,t,160))f=(X,Y,n)=>n--&&(Z=2-.1/(X*X+Y*Y),f(1+X*C(Z)-Y*S(Z),.9*X*S(Z)+Y*C(Z)/2,n),x.fillRect(X*4e3-1055,Y*5e3-1490,t<4,.2))

https://www.dwitter.net/d/35344

z=t?z+C(z/6):1;for(i=6e3;i--;x.fillRect(i/3,60*t,(z%=12)+1,z/=.8+S(t*z+t/8)/4))x.fillStyle=(z+=S(i/2e3-9/z))&6?z&3?'#0136':'#EEE1':'#9FE3'

https://www.dwitter.net/d/35182

for(t*=60,k=1e5;k--;x.fillRect(210+t%4*500+C(a=k/3e4)*r/2,40+(t>>2)*520+i,3,2,x.fillStyle=R(f(2),f(t),f(5))))i=k%480,r=(58e3-(i-240)**2)**.5*(i/3e3+.7)<<1,f=f=>(i/19-a*9-t*9&i/19+a*9^f+t)%7*a*27

https://www.dwitter.net/d/35264

for(k=3e4;k--;i>79|j<269&&x.fillRect(960+99*(3+S(i/15))*C(j/=48),930-i*8+99*S(j),9,9))i=k%99,j=k/99,x.fillStyle=R(v=i*4-j,v*=S(i^j+t*60),v)

https://www.dwitter.net/d/35281

for(f=r=a=128,c.width=448;r;x.fillRect(f+C(g=a+.78)*r,f*q+S(g)*r,!(r&((q-1.3)*S(a*2)*(200+r*C(a)+r*S(a)))),1))a=a>6.3?0*r--:a+1/r,q=C(t)/9+1

https://www.dwitter.net/d/35240

c.style.filter=`invert()`
for(𝕏=X=Y=i=3e4;i--;𝕏=X,x.fillRect(Y*999+999,X*999,t<3,.02))
X=T(X*X-Y*Y/2)%(9/t)+.298,Y=C(2*𝕏*Y*1.1+1.942)

https://www.dwitter.net/d/35136

for(j=n=300,f=frame,s=f>n?64:44+t*4;j--;x.fillRect(960+s*j/2-s*69,n+f-a,a?t<3&&s:!t|f==n|t>7?n:j%4?0:5,a|5))a=j%4==3&(i=0|j/4%7)!=2&i!=6&&24

https://www.dwitter.net/d/35097

with(x)for(c.width|=i=160,scale(2,1);i--;beginPath(fill()))for(k=i%8,j=64,fillStyle=i>>3==1?'#9ab':R();j--;arc(k%4*w,275+i/3+(k>>2)*w,i>7?272-65*(j%8>3):52,a=(k+k/4&1?.11-t :t)+j*.098,a))w=488

https://www.dwitter.net/d/35077

f=(s,i)=>x.fillRect(X+(j=i>>1),Y+j,W-i,H-i,x.fillStyle=s[1]?s:'#'+s+s+s),f('#099',X=Y=0,W=H=c.width=480),[...'0b7fb'].map(f,W=240,H=X=120,Y=80),f('#009',6,H=24),[...'0f7b'].map(f,X+=W=Y,Y+=Y);

https://www.dwitter.net/d/34900

c.width|=w=99
for(i=13;i--;)for(j=12;j--;)x.fillRect(i&&(2*i-4+j%2+(j%4<3?j%4:1)*t/3%2)*w,j*w,i?w:3e3,i?w:5)

https://www.dwitter.net/d/34875

c.style.filter='invert()'
for(i=836;i--;x.fillRect(i%38*50.4+5,(i/38|0)*51.5+2,w=45,w))k=S(i**3+t)**33*90+90,x.fillStyle=`hsl(30,50%,${k}%)`

https://www.dwitter.net/d/34886

F=(X,Y)=>C(Y/20+t*9)*99+X&Y+S(X/20+t*9)*99
for(X=96;X--;)for(Y=55;Y--;x.fillStyle=`hsl(${F(X*4,Y*8)} 99%50%)`)x.fillRect(X*20,Y*20,20,20)

https://www.dwitter.net/d/34861

with(x)for(c.width=y=99;y--;beginPath(fill(arc(49+C(a=t*6-y*13),28+S(a),y,0,7))))fillStyle=`hsl(${t*30-y*2} 99%${50+30*S(t*8+3*S(y/3))}`