s09g Master System Design with ex-Google TechLead

highly recommend this course if you're struggling in building a mental model for system design interview.

More live discussion session would be better, the frame to solve different system design questions based on specific category is useful. The video quality is high.

大神是真的有东西。 这个价格了要是内容能更深一些就好了，有些题十几分钟视频讲完了意犹未尽啊

In the AI world, infrastructure details matter more than ever. For me, the most valuable part of hands-on practice is developing the mindset to design complete, closed-loop systems—to understand the trade-offs instead of searching for a single “right” answer.

This course make me better in system design.