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AI with Attachments Input Group for Solid

A prompt box with an attach menu, the label GPT-4, and a send button in a row under the textarea.

UI library: Ark UI

A task prompt with a footer. A file button opens Attach File and Attach Image. GPT-4 is plain text at the end of the row, and a round send button follows it. None of those controls change the prompt.

Use it when people attach a file before they send. A drop zone of its own is File Upload. In Solid, Ark UI does not store the chosen file.

Preview

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Installation

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Anatomy

Input Group anatomy: root, addon, input, text, button

Usage

<div class="flex w-full max-w-2xl flex-col gap-4">
    <InputGroup class="bg-background">
      <InputGroupTextarea aria-label="Task" placeholder="Describe your task..." />
      <InputGroupAddon align="block-end">
        <DropdownMenu positioning={{
        placement: "top-start"
      }}>
          <DropdownMenuTrigger asChild={props => <InputGroupButton {...props()} aria-label="Attach" size="icon-xs" variant="ghost">
              <FileIcon aria-hidden="true" />
            </InputGroupButton>} />
          <DropdownMenuContent>
            <DropdownMenuGroup>
              <DropdownMenuItem value="file">
                <FileIcon aria-hidden="true" />
                Attach File
              </DropdownMenuItem>
              <DropdownMenuItem value="image">
                <ImageIcon aria-hidden="true" />
                Attach Image
              </DropdownMenuItem>
            </DropdownMenuGroup>
          </DropdownMenuContent>
        </DropdownMenu>
        <InputGroupText class="ms-auto">GPT-4</InputGroupText>
        <InputGroupButton aria-label="Send" pill size="icon-xs" variant="default">
          <ArrowUpIcon aria-hidden="true" />
        </InputGroupButton>
      </InputGroupAddon>
    </InputGroup>
    <small class="text-center text-muted-foreground">
      For better AI components, check out{" "}
{/* The rest of the file is under Installation. */}

FAQ

How do I put the attachment menu and send button under the prompt?

Write one InputGroupAddon with align="block-end" after InputGroupTextarea. It holds the file menu, the GPT-4 text and the send button, and ms-auto on the text pushes it and the button to the end.

How is the Attach File and Attach Image menu built?

The trigger is an icon-only InputGroupButton named Attach. DropdownMenuTrigger takes asChild as a function that renders the InputGroupButton. The menu opens above the row. positioning on DropdownMenu sets placement to top-start. Each item has its icon before the text.

How is the send button styled?

A filled InputGroupButton with variant="default", size="icon-xs" and pill, showing an arrow. aria-label="Send" names it. It has no action in the demo: submit the prompt from it.

Is GPT-4 a menu or a label?

A label: InputGroupText with fixed text. To let people pick a model, put a menu there instead, as in AI with Voice.

Does choosing Attach File change the trigger?

No. The items have no action and nothing is stored. Open a file picker from each item and show the chosen files above the textarea.

Does clicking the bottom row focus the textarea?

A click on the addon's empty space focuses the first input in the group, and this group has a textarea, not an input, so nothing is focused. Clicks on its buttons stay on the buttons.

API Reference

Input Group

Sets aria-label="Task", placeholder="Describe your task...", align="block-end", props, aria-label="Attach" and size="icon-xs". The rest is on the Input Group page.

Dropdown Menu

Sets positioning, placement, top-start, asChild, props and value="file". The rest is on the Dropdown Menu page.

All 39 input group examples