Some of Anthropic's products, like Claude Design, are launched primarily to showcase a new interaction model or "form factor" enabled by model advancements. The goal is to illustrate the "art of the possible" (e.g., code-first design) rather than simply pursuing the largest total addressable market.

Unlike traditional software development, where consistency is paramount, AI development requires testing many ideas quickly. Anthropic intentionally launches overlapping features to see which form factor users prefer, accepting the cost of a less consistent UX in exchange for speed and market feedback.

Contrary to typical design leadership, Anthropic's Head of Design advocates for minimalist interfaces like the CLI. The philosophy is that the UI is merely a medium, and the goal is to provide the purest, most direct access to the underlying technology. The focus is on the work product, not the intermediary tooling.

AI is best understood not as a single tool, but as a flexible underlying interface. It can manifest as a chat box for some, but its real potential is in creating tailored workflows that feel native to different roles, like designers or developers, without forcing everyone into a single interaction model.

The platform team balances two primary goals. Internally, they prioritize speed and leverage for Anthropic's own product teams shipping "AGI pilled products." Externally, they focus on providing comprehensive tools for any builder to create what they want, wherever their business is.

Anthropic's vision is for Claude to understand itself so well that it dynamically chooses the right model and architecture. This shifts developers' focus from managing infrastructure to defining desired outcomes, radically simplifying the development process.

OpenAI is developing a "dynamic user interface library" designed so the AI model can interpret and compose UI elements itself. This forward-thinking approach anticipates a future where the model assembles bespoke interfaces for users on the fly.

The future of AI interaction won't be a multitude of specialized apps. Instead, it will likely converge into a smaller number of powerful, generalized input boxes that intelligently route user intent, much like the Chrome address bar or Google's main search page.

OpenAI's Codex bets on a single, unified interface where the AI handles any task from one input, reducing friction. Conversely, Anthropic's Claude app bets that different work modes (Chat, Cowork, Code) are distinct enough to require separate, specialized interfaces, akin to traditional native apps.