I noticed that most AI tools are too polite. They tell you your code looks great even if the actual idea or logic is going to fail at scale. I built Failpoint because I wanted a "pessimistic" check. It doesn't just look for typos; it looks for flaws in the concept and the architecture. It's meant to be a brutal reality check before you spend weeks building something that won't work. Privacy: It runs in memory and doesn't store any data or code, no login is required.