Arc
ComponentsBlocksScreensDocsPricingTry the demo
Get Pro
Saved

Docs

IntroductionInstallationThemingMotionAI and MCPChangelog

Components136

ButtonAction buttonSplit buttonButton groupFloating button groupExpanding button groupCopy buttonAction swapIcon morphConfirm morphTheme switcher

Hold to confirmSwipe actionsReactions

Dropdown menuContext menuUser menu

InputTextareaPassword fieldPassword strengthSearch fieldExpanding searchInline edit

Number fieldMoney inputPhone inputScrub inputTag inputMention inputShortcut recorder

SelectComboboxMulti-selectMorph selectChip group

Radio cardsBilling toggleCheckboxRadio groupSwitchSegmented controlRatingToggle group

SliderElastic sliderRange histogram sliderRuler sliderWindow rangeNewProLens rangeNewPro

CalendarDate pickerDate range pickerTime pickerColor pickerEmoji pickerPro

Rich text editorSignature padFile dropzoneAvatar uploadPro

TabsBreadcrumbPaginationMega menu morphProTable of contents progressPro

Scroll areaAccordionExpandable cardResizable panelsExpandable text

DialogDrawerBottom sheetPopoverHover cardTooltipShare accessProConfirm popoverPro

AlertToastToast stackAnnouncement barCookie consentUndo toastPro

ProgressSkeletonStepperCountdownUsage meterOnboarding checklist

AvatarAvatar groupBadgePresence stackPro

CardMetric cardEmpty stateMetric tickerPro

Line chartBar chartDonut chartStreamgraphBrush chartWaffle chartSlope chartSparklineGaugeActivity heatmapAnimated counterRidgelineTreemapSplit barPro

SunburstProSankey flowProFunnel chartProRadar chartProRealtime streamProRace bar chartProData gridPro

Sortable data tableTree tableTree viewReorderable listFilter toolbarCode blockJSON viewer

TimelineComment threadChat thread

Image compareCarouselCard stack

Text revealIn-view titleText morphText shimmer

Blocks122

KPI drilldownProMetric explorerProRevenue explorerProMRR waterfallProCohort retentionProUsage forecastProJourney flowProUptime statusProPivot builderProChoropleth explorerProConnected scatterProHorizon chartProAccount healthPro

Budget variancePro

Small multiplesProLine replayPro

AI chatProAI composerProAI answerProModel pickerProModel arenaProPrompt studioProDocument extractionProAgent memoryProAI side panelProAI inline editProResearch runProAI insight cardProCatch upProAI feature launchProAI search barProAI setup wizardProCall insightsProLead scoringPro

Agent runProAgent tasksProAgent approvalsProAgent routinesProAgent orchestratorProMCP serversProKnowledge baseProEval suiteProAgent builderProAgent galleryPro

SidebarPro4Page headerCommand paletteNotification centerSelection toolbarProEmpty statesSearch resultsPro

Login and sign up5, free and Pro variantsOnboarding illustrationProOTP inputMulti-step formProTwo-factor setupProMagic linkPro

Settings pageProSettings commandProSecurity settingsProBilling overviewProUsage billingProCancel flowProOnboarding surveyProSpend alertPro

Team membersProInvite peopleProRoles and permissionsProProfile pagePro

API keysProWebhooksProIntegrationsProImport wizardNewProEnvironment variablesProDomain verifyProWebhook testerPro

Plan comparisonPricing calculatorProUsage pricingProCart drawerProCheckout summaryProLive checkoutProSeat managerProCredit top-upPro

Wallet cardProDelivery trackerProSeat mapPro

Activity feedProSupport widgetProFeature votingPro

File uploadMedia playerPro

Availability pickerProRelease readinessProFeedback boardProSmart schedulerProTask breakdownProGoal trackerPro

Hero sectionHero signupPro

Scroll storyProSpotlight gridProFeature bentoProComparison table

Logo marqueeStudio perspectivesProStats band

Changelog feedFAQ sectionContact sectionTeam showcaseProBlog grid

Site headerSite footerCTA sectionNewsletter signup

Activity terrainProRevenue globeProCustomer galaxyProSemantic zoomProLayout morphProExploded viewPro

Screens14

Metrics dashboardProMarket terminalPro

Kanban boardProProject boardProGantt timelinePro

Week calendarProMonth calendarNewPro

Team directoryPro

Inbox triageProSupport conversationProHelp centerPro

Product listingProProduct detailProInvoice studioPro

Special components106

Share sheetProAction morphProMorph navProDockProLiquid tab barProOrbit menuPro

Glass menuProGlass segmentedProGlass cardProGlass tab barPro

Sheet stackProWallet stackProControl centerProHolo cardProCard to articleProLink unfurlPro

Product galleryProLightbox galleryProPhoto gridProCover flowPro

Voice orbProNow playingProVoice recorderPro

Booking pillProActivity ringsProTime dialProDate reelPro

Keycap keyboardProSlot textSand textProTypewriter terminalPro

Stretch refreshProMorph loaderProSkeleton morphProBlack holeProCharge sessionPro

Sticker peelProTicket tearProPage curlProOrbit logosProPrize wheelPro

Dot gridProImage trailProGravity wellProInk fluidProCursor trail drawPro

Agent statusProTool callProAgent planProAgent timelineProContext windowProReasoning blockProSource cardsProModel cardProAI workflowProCode suggestionProGhost textProImage generationProDictation buttonProSpeech playerProMeeting summaryProReply draftProAgent handoffProPII redactionProResponse feedbackProLLM cost calculatorProProvider keysProGeneration statsProAI translateProTL;DR toggleProConnector setupProSmart form fillProEnrich columnProTicket routerProAsk your dataProAgent cursorProProvider statusProTraining runProAI commandProStarter promptsProAI mascotProImage revealProAI sparkProPixel mascotProGhost mascotProCube mascotProTone tunerProUpgrade promptProReferral cardProTrial bannerProTeam switcherProLive visitorsProSocial proof toastProInstall snippetPro

Data flowProPayment flowProDNS resolutionProModel trainingProMulti-region failoverProVector searchProBranch graphProAgent loopProMixture of expertsProSpeculative decodingProPrompt cacheProReasoning treePro
What’s new4 new
BlocksStudio perspectives

Studio perspectives

Pro

Portrait led editorial stories with a focused reading state.

Live block · sample data

When to use

  • Testimonials or editorial stories where the person's portrait matters.
  • Landing sections that rotate through a few quotes on demand.

When not to use

  • Use logo-marquee when logos are enough social proof.
  • Use carousel for many short testimonials.
  • Use team-showcase to introduce your own team.

Installation

Pro source and install commands unlock with a Pro plan.

Usage

Use this to introduce the people behind a product or team. Use verified quotes and portrait permissions for a public site.

example.tsx
1import { TestimonialStage } from "@/components/arc/blocks/testimonial-stage/testimonial-stage";2 3export function Stories() {4  return (5    <TestimonialStage6      className="my-24"7      onPerspectiveChange={(p) => track("testimonial_view", p)}8    />9  );10}
Built fromAvatarButtonMotion

API reference

TestimonialStage

Portrait-led stories with a tab list of people and a quote panel. Quotes and portraits are sample data.

PropTypeDefaultDescription
classNamestring–Appended to the root section.
onPerspectiveChange(perspective: { id: string; name: string }) => void–Called when the active person changes.

Keyboard interactions

ArrowLeftorArrowRight
Move to the previous or next person in the tab list, wrapping around, and focus it.

Accessibility

  • People form a role="tablist" with role="tab" and aria-selected.
  • The quote panel is a polite live region.

Motion

  • Portrait and quote crossfade with a small directional shift.
  • Reduced motion removes the shift and uses instant transitions.

Responsive behavior

  • Below 800px the columns narrow; below 680px the portrait stacks above the quote.
  • Below 350px padding and quote size shrink to keep the quote readable.

Performance

  • Only the active portrait is mounted, via next/image, and the first one gets priority loading.
  • There is no autoplay timer; changes happen only on tab, arrow, or key input.

Notes for AI

Give your coding assistant the Markdown reference instead of screenshots.

  • Use for testimonials or editorial stories about people.
  • Replace the perspectives array with verified quotes and portraits you have permission to use.
/components/blocks/testimonial-stage/markdown

The full library index for assistants is at /llms.txt.

Related

Team showcaseProBlockAn image led team introduction with profiles that open in place.Logo marqueeBlockA quiet, continuously moving row of brand marks with a pause control.CarouselComponentBrowse a row of slides by dragging, flicking, or arrowing through them.TabsComponentSwitch between related content in the same context.
PreviousTeam showcaseNextChangelog feed
Arc · 122 block pagesllms.txt

On this page

  • Preview
  • When to use
  • When not to use
  • Installation
  • Usage
  • API reference
  • Keyboard
  • Accessibility
  • Motion
  • Responsive behavior
  • Performance
  • Notes for AI
  • Related
View as Markdown
Portrait of Emma Collins

What teams say about Beacon

“Feature requests used to live in three inboxes. Now they land in one place, already grouped by theme, and our Monday triage takes ten minutes.”

Emma CollinsProduct designer, Northwind