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★★★★★
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A new look that matches Capacity on the web: warm, quiet and easier to read, in light and dark. Start from an example: pick a business idea and start building it in one tap. The latest AI models: Fable 5.1, Claude Opus 5.5, Claude Sonnet 5.5, Kimi K3, Mistral Large 4 and Kimi K2.5. Made for iPhone Duo: Capacity uses the whole screen and adapts as you fold and unfold. Sign in with Google works again, and importing your Apple and Google Play credentials from a file is fixed.
Capacity lets you build and publish real web applications using AI — right from your iPhone. Describe what you want to create in plain language, and watch as AI writes the code in real time. Preview your web app live, refine it through conversation, and deploy to production — all without writing a single line of code. What you can build: Static websites and landing pages -Full-stack web apps with backend, database, and API A complete development environment in your pocket: -Real-time AI chat that builds your app as you watch -Live preview with desktop, tablet, and mobile views -Backend logs, database panel, and console -Supabase integration for production databases From idea to production in minutes: -Publish web apps to your own capacity.studio URL -Manage multiple projects from one dashboard