scrolly.to is a platform for interactive visual explainers. The scrolly skill is an open-source AI tool that generates scroll-driven, animated explainers from any topic. Publish to scrolly.to or host anywhere.

How do I use scrolly.to?

Install the Claude skill with "claude skill install jerrysoer/scrolly" and run /scrolly "Your topic here". The AI generates a self-contained HTML file with scroll animations and visualizations — no build step required.

The scrolly skill is free and open source under the MIT license. scrolly.to hosting is free to use.

What happens inside a chrysalis?

The caterpillar releases enzymes that dissolve most of its body into a liquid. Only clusters called imaginal discs survive, and these rebuild into the butterfly's new body parts.

What are imaginal discs?

Imaginal discs are pre-programmed cell clusters present from the caterpillar's egg stage. Each disc is destined to become a specific body part — wings, eyes, legs, antennae.

Is a chrysalis the same as a cocoon?

No. A chrysalis is the hardened outer skin of a butterfly pupa. A cocoon is a silk casing spun by moths. Butterflies form chrysalises, moths spin cocoons.

Can butterflies remember their caterpillar life?

Research at Georgetown University (2008) found that butterflies can retain aversive memories from their caterpillar stage, suggesting some neural pathways survive metamorphosis.

How long does metamorphosis take?

Most butterflies complete metamorphosis in 10-14 days, though it varies by species and temperature. Monarchs take about 8-13 days.