This Week I Learned - Week 37 2025
This Week I Learned - * Skills Andrew Ng looks for while interviewing AI engineers: Use AI assistance to rapidly engineer software systems Use AI building blocks like prompting, RAG, evals, agentic workflows, and machine learning to build applications Prototype and iterate rapidly * The most productive programmers today are individuals who deeply understand computers, how to architect software, and how to make complex tradeoffs — and who additionally are familiar with cutting-edge AI tools. * As users increasingly turn to chatbots as companions and counselors, they sometimes express a sycophantic attitude that may reinforce a user’s subjective perspective or even delusional perceptions. * Keeping track of very long inputs remains a challenge for most LLMs, and processing more than 2 million tokens — the current limit of Google Gemini 2.5 Pro — is a wild frontier. - The Batch * Khanmigo, an AI-powered tutoring program developed by Khan Academy. Based on GPT-4, the prog...