@manifest
AI/chat UI · MIT · data updated 2026-07-28
Manifest UI is a free, open-source shadcn/ui registry of blocks and components designed specifically for building ChatGPT custom apps and MCP agentic UIs. Block categories include Blogging (Post Card, Post Detail, Post List), Events (Event Card, Confirmation, Ticket Tier Select), Forms (Contact Form, Date & Time Picker, Issue Report), Lists & Tables, Map/Map Carousel, Messaging (Chat Conversation, Message Bubble), Payment (Amount Input, Order Confirm, Payment Confirmed), Selection (Option List, Quick Reply, Tag Select), Social (Instagram, LinkedIn, X, YouTube Post), and Status & Progress. Tailwind CSS v4 required. MIT licensed. Use for: embedding ready-made conversational UI blocks — chat flows, product selection, payment confirmation, social post previews — into ChatGPT or agent-powered applications.

Install
npx shadcn@latest add https://ui.manifest.build/r/registry.jsonHealth
Components (32)
Preview
Live sandbox previews render component source client-side. Where a component can’t be rendered standalone, sh4dcn falls back to its source and install command.
@manifest · contact-form
npx shadcn@latest add https://ui.manifest.build/r/contact-form.jsonView source