A playful, high-utility shadcn registry: PDF, DOCX and JSON viewers, redaction and bounding boxes, agent chat with tool calls, data tables, command palettes, OTP inputs, and shader fields.
An assistant's answer as markdown, including while it is still half-written and briefly invalid.
The row under an answer: copy it, ask again, and rate it.
A worked example of Response Actions: The row under an answer: copy it, ask again, and rate it. Drops into the actions slot on Message.
A worked example of Response: An assistant's answer as markdown, including while it is still half-written and briefly invalid.
Moves its children in when they arrive on screen, and never decides whether they are there.
A worked example of Reveal: Moves its children in when they arrive on screen. It changes how something arrives and never whether it is there.
A proposed change staged a hunk at a time, so a good patch with one bad hunk is not all or nothing.
A worked example of Reviewable Diff: A proposed change reviewed a hunk at a time: take three of the seven, leave the rest, apply what you took.
A bar that exists only while a form has unsaved changes. It says so, saves, confirms, and leaves.
A worked example of Save Bar: A bar that exists only while a form has unsaved changes. It says so, saves, confirms, and leaves.
A lit three-dimensional object behind a headline, steered by the pointer.
A worked example of Scene Hero: A lit three-dimensional object behind a headline, steered by the pointer and coloured by the theme. The one component here that asks for three.
Build the shape you want extracted from a document, with nesting.
A worked example of Schema Builder: Build the shape you want extracted from a document. Fields carry a name, type, description, and requirement, and object and array fields nest.
Turns the scrolling of a tall element into a number, without rendering the page to do it.
A worked example of Scroll Scene: Turns the scrolling of a tall element into a number between nought and one, published to a custom property and to a callback, without rendering the page to do it.
A floating shortcut that appears after someone moves down a long page or scroll container and returns them to the top.
A worked example of Scroll to Top Button: A floating way back after someone has moved down a long page or scroll area. It stays hidden near the top.
The seek control on its own: a slider that happens to be a timeline, announced in minutes and seconds.
A worked example of Scrub Bar: The seek control on its own: a slider that happens to be a timeline, announced in minutes and seconds.
An API key or token: hidden until asked for, copied whole either way.
A worked example of Secret Field: An API key or token: hidden until asked for, copied whole either way.
Four shader backdrops, each taking its two colours from your theme.
A worked example of Shader Surface: Four shader backdrops -- caustics, metal, plasma and ripple -- each taking its two colours from your theme, so the same surface arrives dark in a dark application and light in a light one.
A call-to-action button that trades its leading icon for a directional cue.
A worked example of Shift Button: A call to action that trades its leading icon for a directional cue when someone approaches it.
Words with a light moving across them, for the wait between asking and the first token.
A worked example of Shimmering Text: Words with a light moving across them, for the wait between asking and the first token.
A pane that comes in from the side: an inspector, a filter set, a row's detail.
A worked example of Side Panel: A pane that comes in from the side: an inspector, a filter set, a row's detail.
A composed site footer that ends with an oversized, low-contrast wordmark.
A worked example of Signature Footer: A complete closing section with room for the useful links first and one oversized wordmark at the end.
Sign with a pointer on a canvas, or type a name instead.
A worked example of Signature Pad: Sign with a pointer on a canvas, or type a name instead. Returns a PNG data URL or the typed text.
A placeholder the shape of what is coming, so the page does not jump when it arrives.
A worked example of Skeleton: A placeholder the shape of what is coming, so the page does not jump when it arrives.
A list reordered by dragging a handle, or from the keyboard without one.
A worked example of Sortable List: A list reordered by dragging a handle, or from the keyboard without one, where every move is announced.
One retrieved passage: where it came from, what it said, and how well it matched.
A worked example of Source Card: One retrieved passage: where it came from, what it said, and how well it matched.
The smallest way to say something is happening, for a control that is working.
A worked example of Spinner: The smallest way to say something is happening, for a control that is working.
A heading animated one character, word, or line at a time, announced as one sentence.
A worked example of Split Text: A heading animated one character, word, or line at a time, and still announced as one sentence rather than as a pile of single letters.
A card that catches a light following the pointer, across a whole grid at once.
A worked example of Spotlight Card: A card that catches a light following the pointer, and can light every card in its grid from the same pointer at once.
A dot and a few words: operational, degraded, closed.
A worked example of Status Pill: A dot and a few words: operational, degraded, closed.