Claude 4.5 Can Now Build and Run Real Apps Instantly (davia.ai)

Anthropic’s Sonnet 4.5 demo “Imagine with Claude” shows LLM-driven, on-the-fly app creation: describe an app, and the model scaffolds UI and backend code, compiles and runs it immediately in the same environment, and lets you interact and tweak it live. This compresses the traditional edit→build→run cycle into seconds—no separate dev servers or deployment steps—and demonstrates how LLMs (trained on vast public codebases) can reliably produce boilerplate and glue logic that gets most interactive micro-apps past the 80% mark. The significance is twofold: technically, it moves beyond isolated sandboxed “vibe coding” prototypes (Lovable, Bolt.new, V0) toward a unified runtime where agent, code and data share context; product-wise, it reframes workspaces as living, collaborative knowledge systems. Davia exemplifies this trend by making templates, components and data importable into a single workspace so agents can read structure, suggest context-aware changes, and keep small apps live and editable without separate deployment. The result: faster iteration, greater reuse, and a shift from writing perfect code to expressing intent via prompts and templates—speed becomes a creative tool, and workspaces evolve into interactive, long-lived artifacts.