7 min read
Execution Is Cheap Now — Evals Are the Job
I routed my whole workday through Claude — email, Slack, research, tickets. The throughput gain was the boring part. The interesting part is what's left for me to do.
Writing
Notes on engineering, design, go-to-market, and the craft of building.
24 posts
5 min read
Chatting About Stablecoins, LINE Pay, and the B2B Era
A casual LINE debate over whether restaurants need stablecoin payments turns into a bigger question: is this an era where B2C startups get flattened by giants?
9 min read
Confessions of a Silicon Valley PM: AI Lab Secrets, Rest-and-Vest Hangovers, and the Myth of the Mentor
A conversation with a Silicon Valley product manager — the traffic-light framework for PM decisions, whether to validate a side project with interviews or a POC, the real inside story on DeepMind, Anthropic, OpenAI and Meta, and how hard it is to find a mentor in Silicon Valley.
16 min read
Conversation With the CEO of a $200M Company
A documented conversation with a startup CEO — going deep on go-to-market, the SEO engine I built at a developer platform, my own startup and why it closed, dropping out, risk-taking, and how AI is reshaping GTM and entry-level work.
6 min read
John Cena JRE #2423: No Shortcuts, Just Say Yes
John Cena on JRE #2423: lessons in radical accountability, learning Mandarin, the Taiwan apology, and why seizing 30% of your opportunities is enough.