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PatternsArtifacts
Agent Slides Artifact
Agent Slides Artifact
Template-style slide deck artifact with data-slidesDelta streaming, sortable slide list and preview, Markdown export, in-memory versions, and quick prompts — no database persistence.
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Problems solved
Technical challenges this implementation handles out of the box.
- Stream slide deck JSON with data-slidesDelta UI parts
- Edit and preview slides in a sortable deck UI
- Export deck content as Markdown
- Keep slide versions in memory without database persistence
Use cases
Products and workflows this pattern is designed to support.
- Meeting summary decks from copilots
- Pitch deck drafting chats
- Presentation artifact prototypes
- In-browser slide editors for agents
Setup
Requirements, wiring steps, and what this pattern adds to your project.
Getting started
Pick how you want to pull this pattern in. Then wire env vars and routes the same way.
- 1
Install from the preview toolbar
Copy the install command above and run it in your project — Pro patterns include a short-lived token.
- 2
Add environment variables to .env.local
AI_GATEWAY_API_KEY
- 3
Point client fetches at your API routes
Replace preview `/view/.../api/...` paths with `/api/...` in the installed files.
- 4
Customize the agent and tool files
Adapt prompts, tools, and stop conditions for your product — Copy for AI in the toolbar helps seed that work.
- 5
Run your dev server and open the pattern route
Install dependencies if needed, then start the app and verify responses.
Environment variables
AI_GATEWAY_API_KEYGet key
Capabilities
AI SDK APIs
streamTextcreateUIMessageStreamgatewaytoolProviders
OpenAI
External services
Upstash
Files added
21 filesapp/page.tsxapp/layout.tsxapp/api/agent-slides-artifact/route.tscomponents/agent-slides-demo.tsxcomponents/slides-tool.tsxcomponents/slides-artifact-panel.tsxcomponents/slides-deck-editor.tsxcomponents/data-stream-provider.tsxcomponents/data-stream-handler.tsxcomponents/empty-state.tsxhooks/use-artifact.tsxlib/types.tslib/create-artifact.tslib/slides-artifact.tsxlib/artifacts.tslib/deck-schema.tslib/parse-deck.tslib/slides-markdown.tslib/rate-limit.tslib/request-utils.tsREADME.md
Dependencies
23 totalnpm packages
13AISDK@dnd-kit/core@dnd-kit/modifiers@dnd-kit/sortable@dnd-kit/utilitiesUpstashdate-fnslucide-reactNext.jsReactsonnerusehooks-tsZod
Registry components
badgebuttondraweremptyinputlabelscroll-areatabstextareatooltip
Critical files
lib/slides-artifact.tsxDefines slidesArtifact with onStreamPart for data-slidesDelta, SlidesDeckEditor content, and Markdown actions.
agent-slides-artifact/route.tscreateUIMessageStream merges streamText with updateSlides tool; emits data-id, data-title, data-kind, data-slidesDelta, data-finish.
Requirements
- Complexity
- Intermediate
- Setup time
- ~8 minutes
- Node
- 24+
- Memory
- 256MB
Upstash Redis
