简单规则，复杂之美

原帖说明

I asked Fable 5.2 for the most impressive motion design video it could make. The 40,000 birds at 0:44 are a real flock simulation that Fable wrote from scratch. No Blender etc, it wrote its own renderer for this film. It wrote ~5k lines of Python and GLSL and rendered ~4.6k frames on my RTX 5080 in about 61 minutes. (added some bg music from suno afterwards, everything else is claude code generated)

— @techfren