AI Coding in a Mastodon Client: Prompting for Complex UI, Fast Iteration, and Reliable Behavior

This article shares how AI Coding accelerated development of a Mastodon web client, with a focus on prompt-driven engineering , complex interaction design , and high‑leverage refactors . It highlights prompt patterns, integration strategies, and two key features: React Query and the rich text editor . Preview : https://v0-mastodon-client.vercel.app Github : https://github.com/fh332393900/mastodon-client Model note: Most of the AI work used GPT‑5.2‑Codex . 1) Why AI Coding Here? The project evolv