Making Videos with Claude: Opus 5.5 Animation and Finished-Film Examples

A test of Opus 5.5 writing a Mac mini teardown animation as curves and timing parameters first, so changing one number adjusts the motion without redrawing.

The author gave Opus 5.5 ten hours to generate a full 3D world entirely in code, including the music, with zero external assets.

Twenty open-source libraries, from Remotion and HyperFrames to Three.js, Chatterbox and FFmpeg, cover animation, physics, 3D, voiceover and delivery for Opus 5.5 video work.

A 48-second lakeside scene where every pixel and every note was generated as code by Opus 5.5.

A list of open-source tools like HyperFrames, OpenMontage and /brag that let coding agents render launch videos and motion graphics from a prompt.

A creator asked Opus 5.5 to build a whole 3D world purely in code; ten hours later it produced a video with even the music generated, no external assets.

Both models get the same prompt to build a working brewery in pure JavaScript with no image files, comparing output under a 14x price and 4x speed gap.

The author made a video with the free Claude Sonnet 5.5 model and asks for feedback.

The author generated a video with both Sonnet 5.5 and Kimi K3.1 Pro and compared them, judging Sonnet 5.5 the winner: Kimi's result after several iterations isn't bad, but you can't iterate your way into taste.

Using Claude with a Remotion skill, the author turns a plain-language description into ~200 lines of React composition code and renders 720 frames locally, with no editor or video model.

One prompt produced tennis club animations from both Opus 5.5 and ChatGPT-6.1 Sol; the author finds Opus clearly stronger on color, lighting, and physics.

A breakdown of using Claude to extract a visual language, split scenes, write animation timelines and camera moves, then inspect rendered frames as a reusable motion system.