Blog
Notes on building video with code: Remotion rendering, motion design, and how the RemotionUI registry is put together.
RSSWhy your audio visualizer renders a flat line
Three bugs that made an audio-reactive Remotion component look broken — a demo asset that was secretly silent, a postprocessing recipe that saturates on real material, and a spread operator that quietly turns config into NaN.
RemotionUI 0.9.0: 200 components
The registry went from 108 to 200 components — a full chart set, six caption treatments, twelve transitions, and an MCP server on npm. No CLI upgrade required.
Why your Remotion render doesn't match the preview
Five ways a Remotion composition can look perfect in the Studio and come out wrong in the MP4 — and how we caught all of them by auditing 109 previews frame by frame.
Why RemotionUI is a registry, not a component library
A motion component you can't edit is a motion component you'll delete. The case for copying source into your repo instead of importing it from node_modules.