Claude Code
Passing unit tests does not mean the UI works.
Topics
Coding agents, routers, automation and the terms behind them. Every entry starts with a real problem and ends with what actually happened.
Passing unit tests does not mean the UI works.
An AI coding agent can build a whole site, then burn many tokens on one small change. The hard part is finding the right code, not making the edit.
Codex CLI rate limits interrupt coding flow.
The exact prompts I gave Gemini 4 Argon to rebuild five apps that make money: affirmations, fasting, habits, calories from a photo, AI room redesign.
Gemini 4 vs Claude Opus 5.5 on one detailed prompt: build a mobile game. Time, cost, self-testing, the twist, and all three games to play.
ChatGPT now answers with tiny interactive apps. How Intelligent UI works under the hood, 5 prompts to try, and 3 patterns to copy in your own app.
Automating repetitive daily tasks.
Sending every task to the biggest model.