Show HN: Open-source UI components for apps that run inside ChatGPT
stosssik Thursday, December 11, 2025800M people use ChatGPT and Claude weekly. Right now they get text responses. Soon they'll get real interfaces: product cards, blog posts, booking flows, payment screens rendered directly in the conversation.
We built an open-source component library for this. Install any block with one command and customize it to your brand.
If you're building MCP servers or experimenting with AI-native apps, this might save you time.
Are you building apps for AI assistants? Would love to hear what's missing in your workflow.
Summary
Manifest.build is a no-code platform that enables users to create and deploy web applications without writing code. It offers a visual interface, pre-built templates, and integration with various services to streamline the development process.
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Summary
ui.manifest.build