Please… Enough with the Sloppy, One-Shot SaaS Replacements — Mahmoud Abdelwahab, Railway

This talk details the engineering effort behind building an internal application using coding agents to replace existing SaaS tools for marketing content, email, social posts, and launch planning. The core contribution lies in the emphasis on 'product polish' for AI-generated tools, which includes implementing features like background saving, responsive interactions, reversible actions (undo/archiving), and consistent screens. It advocates for a structured codebase with reusable abstractions, packaging recurring design and deployment preferences into agent skills, and establishing a verification loop that exercises the running feature from start to finish, ensuring a usable and desirable end-user experience beyond just passing tests.