AI development

How Was CC Built? ClaudeCode Founding Engineer Reveals: 90% of Code Written by Claude, “Agent for Agents” Built in 3 Days, Developers Still in Demand

Claude Code

How Was CC Built? ClaudeCode Founding Engineer Reveals: 90% of Code Written by Claude, “Agent for Agents” Built in 3 Days, Developers Still in Demand

# Listening to the Rain — Claude Code's AI-First Journey **2025-10-13 12:55 Beijing** --- ## Introduction Claude Code began as a small command-line tool for listening to music. Today, it has **become a storm in the developer community**. ![image](https://blog.aitoearn.ai/content/images/2025/10/img_001-114.jpg)

By Honghao Wang
Product Managers Can “Develop” Requirements? Taobao Feed’s End-to-End AI Practice from Demand to Launch

AI development

Product Managers Can “Develop” Requirements? Taobao Feed’s End-to-End AI Practice from Demand to Launch

![image](https://blog.aitoearn.ai/content/images/2025/10/img_001-104.jpg) # **Accelerating Taobao Feed Development with WaterFlow AI** ## Introduction The Taobao recommendation feed previously faced **slow iteration cycles**, **diverse tech stack challenges**, and **inefficient collaboration**, often requiring a week to release a single demand. With **WaterFlow** — an AI-driven end-to-end

By Honghao Wang