The Keyboard is Faster than the Mouse (outofdesk.netlify.app)

Anthropic's recent acquisition of Bun, a faster JavaScript runtime, marks a significant shift towards a future where text-based coding interfaces like Claude Code could dominate over traditional GUI-based IDEs. This move is reflective of a growing trend among developers who prefer keyboard-centric workflows that incorporate advanced AI-assisted coding, resulting in faster and more efficient programming. The author draws parallels with historical examples, highlighting how keyboard navigation in software like Tally allowed users to complete tasks at remarkable speeds without the hindrance of a mouse. The article discusses the implications of Fitts's Law, which illustrates how keyboard usage minimizes the "Index of Difficulty" by reducing both the distance and target size when executing commands. It delves into concepts like Homing Cost and modal homogeneity, explaining that the cognitive load involved in switching between modes slows down processes. AI's potential to streamline coding from a closed-loop to an open-loop system can significantly enhance productivity, as developers will focus more on objectives rather than navigating complex GUIs. Ultimately, this trend indicates a promising evolution in coding that aligns with the increased sophistication of AI technologies.