Most writing about AI development tools arrives in one of two voices: everything has changed, or none of it works. Neither helps someone who has to decide this week whether to put it in front of a team. This page collects what we have actually seen.
The cluster covers three questions: where a coding agent genuinely saves time, where it creates work that did not exist before, and what a process looks like in which it does not generate technical debt faster than the team can pay it down.
The pieces here come out of running projects, including the site you are reading. Where there is a number, it comes from a source you can check; where there isn't one, we say so.