Journal
Blog
Essays on studying, product craft, and how we teach on DecodeAI.
Aug 2, 2026
What “good” looks like in an LLM feature eval
Stop demoing vibes. Ship with golden sets, traces, and cost budgets.
Aug 2, 2026
Topic courses vs learning tracks: which should you buy?
Use topic courses to fill gaps; use tracks when you need a coherent path.
Aug 2, 2026
How to study ML without drowning in papers
A curriculum-first approach: projects, spaced quizzes, and selective paper reading.