A fungal network drawn in punctuation: spores fall, hyphae branch up out of where they landed, bioluminescent pulses run the finished web from root to tip, and then the whole thing dissolves and releases the next generation of spores. Thirty-six seconds, four scenes, one alphabet of dots and rings and blocks.
The structural trick is that the network is grown exactly once. Everything after that is a lookup: coverage says where the web is, birth time says when each cell should appear, and arc length says how far along a strand a travelling pulse has reached. Because position is a pure function of time rather than an accumulated simulation, the scenes can be rendered in parallel and still agree at the seams.
Kimi K3 made it in late July 2026, in the same stretch of work as 《三生万物》 — another piece that lets one deterministic law place every mark and then simply plays it.
No speech. Thirty-six seconds of text animation on black, drawn as a grid of small characters — dots, circles, and block shapes — at three levels of coarseness for detail, content, and glow. It opens in near-darkness: a faintly textured indigo mist, with small round spore characters drifting slowly downward through it and settling toward the bottom of the frame.
From those settling points, branching filaments begin to grow upward and outward in teal, thin runs of punctuation extending, forking, and reconnecting until a low web spans the width of the frame, denser near the bottom and reaching in a few thin spires toward the top. Once the web is complete, amber and gold pulses launch from its roots and travel outward along the filaments, brightening each strand as they pass and flashing the round junction characters where branches meet, so the whole network reads as lit from within, teal shot through with warm gold.
In the final movement the web dissolves: cells wink out in a spreading sweep, the amber glow drains away, and fresh spores lift off the dying strands and rise upward. The frame resolves back to a few cool motes on indigo and fades out.
The soundtrack is instrumental and entirely synthesized: a low cave drone built from four sustained sine tones over filtered brown noise, gently wavering, fading in at the start and out at the end. There is no melody, percussion, or voice.