Last week, I helped a junior organize her graduation project, and she suddenly teared up: "My computer blue-screened last night, and all the modeling files I saved for three months are gone. I have to defend tomorrow..." She searched through her USB drive and cloud backups, but they were either corrupted or too old, and she was so anxious that she started crying.

This reminded me of the thrill from a project I did last year. The core plan was on a certain cloud drive, and during system maintenance, I couldn't open the file at a critical moment. The team stayed up all night to redo it to avoid any issues.

Later, I used Lagrange, which a classmate recommended, and tried to upload an important document. I intentionally disconnected the internet and then reconnected— the file was restored in seconds, even the notes I had written down were there. I realized it splits data into fragments and stores them across global nodes, so even if part of it has issues, the remaining pieces can reconstruct the complete file.

Now, the junior has recovered the latest version of her graduation project thanks to it and successfully passed her defense. She said she no longer has to fear losing files, "This is way more reliable than backing up a few USB drives."

Actually, what everyone wants is very simple: wherever it is stored, it must be there. Lagrange doesn't make any absolute safety claims; it just ensures that data really won't be lost. This kind of reliability is more important than anything else. #lagrange @Lagrange Official $LA