Watch senior engineers code in real time, ask questions live, and get feedback that accelerates you months ahead of self-study alone.
Walk through designing a social media platform from scratch — databases, caching, CDNs, and handling 500M+ daily active users with Walter Anderson.
Solve 3 hard-level problems in real time with Brandon Doe. See a senior engineer's thinking process live — from brute force to optimal.
Explore the full mental model shift with Server Components, Suspense boundaries, and the new concurrent features in React 19.
Watch real mock interview sessions with feedback. See exactly what senior interviewers look for and common mistakes to avoid.
Build a production-grade serverless app on AWS from scratch — Lambda, API Gateway, DynamoDB, and deployment pipelines with Amanda Jepson.
From RAG pipelines to fine-tuning open-source models — hands-on session covering the AI engineering skills companies are actually hiring for in 2026.