File System

“Agents really like file systems. They like them better than SQL. They're really trained on doing grep and doing kind of search in the Unix command line.”

“And that I think that was the big change in and realization through vibe coding is that agents are good enough at manipulating file systems that they can use this as a replacement for their Context window, basically. They can select parts of what they want to …”

“So at Replit, we built a fully transactional, reversible file system. So when you're on, on Replit, every edit you make to the file system is an atomic snapshot in time.”