> Claude built a virtual test environment with placeholder blocks standing in for the missing RTL and started catching errors before the real design was even fi

> Claude built a virtual test environment with placeholder blocks standing in for the missing RTL and started catching errors before the real design was even finished. Reportedly, this task would normally take over a month, but Claude managed to finish it in two days. Seems a lot went quite right, traditional 30 day task done in 2 days