Business Building

“At both Viaweb and YC, every minute I spent thinking about competitors was, in retrospect, a minute wasted... It's exceptionally rare for startups to be killed by competitors — so rare that you can almost discount the possibility... Inexperienced founders usually give competitors more credit than they deserve. Whether you succeed depends far more

90% of Claude’s code is now written by AI, and this has completely transformed how they build products. The bottlenecks have shifted from engineering (writing code) to decision-making (what to build) and merge queues (getting code into production). This is happening faster than anyone expected—Mike thinks most companies will reach this point within