Interactive black-hole lab explaining gravitational lensing, built by Opus 5.5 overnight
Vox (@Voxyz_ai)X125,919 views as of 9 October 2026
Why it is here
Listed in the claudevideo.org community catalog; ~126k views on X by 2026-10-09. Length 0:22.
Made by AI
- Made with
- Claude Opus 5.5
- How we know
- X post (2026-09-24): ‘I asked Opus 5.5 to explain gravitational lensing by building an interactive black hole lab One prompt for the first version, then a dynamic workflow to polish it for three rounds while I slept. This is what I woke up to: 5h 28m end to end, $90 at API prices https://blackhole.voxyz.ai Drag the black hole and the sky behind it bends into arcs, closing into a full ring when everything lines up Each round ran 3…’
- Human role
- One prompt for v1, then a dynamic workflow polished it for three rounds overnight: 5h 28m, $90 at API prices; live at blackhole.voxyz.ai.
- Pipeline
- Opus 5.5 → interactive WebGL page → 22-second capture
- Series
- Agent-built app (the video shows the result)