Roni Kaufman

@ronikaufman.bsky.social

840 Followers 299 Following

Programmer & artist 🎨 he/him https://ronikaufman.github.io/

The central e-paper display from the previous post, isolated and rotated 90 degrees.
Scan of three e-paper displays aligned vertically, with three different outputs of a generative art algorithm. The middle one has a white pattern on a black background; the other two have the opposite color scheme.
Black background. Composition with concentric white circles on an irregular rectangular grid. Circles in adjacent cells are connected by white lines. A circle grows from the center, erasing the circles and connections its border intersects with.
Light pink background. Checkerboards of different resolutions move diagonally, at constant speeds. When two checkerboards collide with one another, they bounce and exchange patterns. When a checkerboard collides with a wall, it bounces off it and its pattern inverts.
Looping animation. Black, white, red, yellow, pink and blue. Square packing composition, displaced by another composition of squares.
White background. "Aa" written in a sans serif font, drawn with black and yellow dots.
Photo of the installation in Tekiska Museet, in front of the dome. Modular forest composed of wooden branches and rusty iron rods, with orange cables threaded through it and e-paper displays on branches.
Four e-paper displays on a white background, showing a leaf with four different levels of blur
Light gray background. 11 low poly disks stacked vertically, rotating in alternating directions. The disks have black outlines and are filled with 2 colors: white and either blue, yellow, red or pink. Orthographic projection.
Perfect loop animation. White background. Centered black and white letters inside a big pink rectangle, spelling "SINUOISAL" horizontally three times, stacked on top of each other. They stretch vertically, back and forth, forming waves.
Perfect loop animation. Yellow background. Centered black and yellow letters inside a big white rectangle, spelling "SINUOISAL" horizontally three times, stacked on top of each other. They stretch vertically, back and forth, forming waves.
Perfect loop animation. White background. Centered black letters in pink rectangles, spelling "SINUOISAL" vertically. They stretch horizontally, back and forth, forming vertical waves.
Perfect loop animation. Yellow background. Centered white letters in black rectangles, spelling "SINUOISAL" vertically. They stretch horizontally, back and forth, forming vertical waves.
Exposed back sides of two artworks.
Two images of the artworks lying on the table. Two photos from different angles.
Two artworks, hanging vertically. Two photos: one from far away and another one closer, with another artwork out of focus in the foreground.
Photos of artwork and of the exhibition poster on the gallery window, featuring that artwork
Two photos of artworks, close up
Global view of the exhibition, from the front
Poster for the exhibition. White background. Black text: "Punchcards" and "Roni "Kaufman" at the top, and "Solo exhibition", "March 5th - 12th, 2025" and "Parallel Collective Gallery, Stockholm" in the middle. The typeface is Bitcount. Successively the front and the back of an artwork at the bottom: an embroidered composition of red spirals inside an irregular grid of blue rectangles.
Background with circular yellow gradients. Black tree, starting from the center and bounded by a circle. The nodes are small blobs.
Black background. Square grid filled with gray, white and yellow dominoes. They don't overlap and almost fill the whole grid, but a few spots are empty. Dominoes slide vertically or horizontally where the gaps are.
All the letters of the alphabet in the Flexflex typeface, stacked horizontally, as thin as possible. White background, black letters.
Vertical scroll animation, alternating between slideshows of four photos and looping video clips for each day.
Fractal Brownian motion, domain warped, concentric waves, black and white.
Letter A, in a sans-serif font, at the center of the image. The letter is white, but has yellow, green and blue borders, getting bigger and bigger until they fill all the screen. Because of a rendering bug, big peaks appear where the letter has corners, making it more and more spiky as the border gets bigger.
Animation, 10 frames per second. White background. Black text, in Garamond. In each frame, a mutation happens, either a deletion, substitution, inversion or insertion.
White background. Rectangles packed in a square, with black outlines. Inside each one, there is a letter in the flexflex typeface, stretched to fit the whole rectangle. The text spells "GENUARY".
White background. Starting from the center, a structure grows made out of black lines, branching until they fill a square, without intersecting. When a branch is over, a pink or red circle is drawn there.
Animated recursive grid of squares, filled with faces from paintings or other artworks.
White background. Rotated grid of square flowers (blue, pink or yellow).
Black background. Red, yellow, pink and blue 2-by-1 or 1-by-2 rectangles packed on a 24-by-24 grid, but some 1-by-1 spots remain empty.
White background, wide empty margins. Letters of different sizes fill a 6-by-6 grid. Three semi-transparent overlapped layers, in red, blue and pink.
White background. Continuous black stroke, making horizontal lines, alternatively from left to right and right to left. Vertical zigzag lines create patterns.
Black background. Horizontal and vertical lines are randomly placed throughout the image, snapped on a 15-by-15 grid. They are white, yellow, red or blue, and have two possible thicknesses. A few lines overlap, but they generally don't intersect. The word "BAUHAUS" is written in the center, spelt vertically, as the letters were placed on the Bauhaus building in Dessau.
Blue background. Thick white line starting at a corner, moving in straight lines, turning only when it is blocked by a boundary or an occupied cell, either 90 or 180 degrees (with a translation). Every cell in a 20-by-20 grid is filled.
Gustav Klimt painting of sunflowers and other flowers, cut in a 16-by-16 grid and reassembled randomly.
White background. Gray 20-by-20 grid. Black random walkers move in straight lines, turning only when they are blocked by a boundary or an occupied cell. Every cell in the grid is filled, creating a dense pattern of paths.
Yellow background. Truchet tiles with multiple arcs, in white lines, arranged as a wallpaper group.
Generative animation. White background. grid of black letters undergoing a 2D bubble sort process. At the start, the letters are in a random order. The grid gets sorted alphabetically through alternating horizontal and vertical passes. Over time, the As move towards the top-left corner and the Zs towards the bottom-right, with an alphabet gradient in between.
White background. 3D fractal tree, drawn in off-white standing, almost invisible. Its shadow is dark black.
Black background. Recursive tetromino tiling in a square. The first partition is in 4 pieces, in green, yellow, red and blue. The following ones are just outlined, in black.
White background. Collage of different pictures of me, one for the head, one for each eye and one for the mouth.
Black background. 5-by-5 grid of concentric cubes, drawn as thick outlines in isometric perspective, in either red, green or blue.
p5.js code that generated this image. White background, each letter is either pink, green, yellow, red or blue.
Black background. White text. Random mathematical formula, with Greek letters and basic operations, in a spiral.
Green border. White and black cellular automaton, with green details. It starts from random noise and quickly becomes shapes resembling Turing patterns.
White background. Composition with cubes of two different sizes, each with three colors chosen randomly among pink, red, blue and black. Isometric perspective, like a city seen from above.
White background. 15 lines of text, in black serif font. On each line, a random Boolean algebra formula is written. Starting from the second line, an equal sign is written at the start, before the expression. But semantically, the text doesn't mean anything and the formulas aren't necessarily equal to one another. In the bottom right corner, a black square is drawn as an end-of-proof symbol.
4-frame animation, 1 frame per second. First frame: white background, black wavy lines created with Truchet tiles. Second frame: black background, same Truchet composition in dark gray, but some elements are highlighted in the center, creating a happy face (two big eyes and a small smile). Third frame: same as first frame. Fourth frame: same as second frame, but it's a frowning face instead.
Perfect loop animation. White background. 7-by-7 grid of squares, blue, yellow, pink or red. Inside each square, there is a letter. We can read GENUARY horizontally. In each column, all the letters are the same. The squares and letters inside stretch vertically, one column at a time, until they take the whole height of the grid, then go back to a square.
Painting of clouds, divided in a 25-by-25 grid. Each square is either in low resolution or plain colour.
Black background. Two Fibonacci word fractals made with octogons. One of level 2 in white, another one of level 3 in pink, red, yellow, green and blue.
Perfect loop animation. White background. Concentric empty black square. Pink circles move from each corner of each square to the next one in a clockwise direction. In each square, a different easing function is used so that, even if all circles are at the corners at the same time, their animations are slightly different.
Abstract generative art composition. White background. Randomly packed squares, recursive, blue and white. Some squares are missing, forming loose concentric circles.
White background, thin black text takes the whole page: "Typography is the art and technique of arranging type to make written language legible readable and appealing when displayed"
Abstract generative art composition. Gray background. Yellow circles, small toward the center and getting bigger the further they are from it. Concentric shapes, alternatively black and white. Each shape wraps around the previous one and the next yellow circle (the smallest one contains nothing, the next one contains the smallest one and one circle, and so on, until the biggest one that contains all the circles and other shapes).
Abstract generative art composition. Black background. Twelve convex sections filling a central circle. In each section, concentric black and white polygons.
Slideshow. In each frame, a letter of the l´Latin alphabet, from A to Z, in black and white concentric lines. Red background.
Dark gray background. The text "Chance, procedure and repetition" is written 19 times. White sans-serif pixelated font, glitched and with yellow details.