Thank you! We're different in a couple of ways:
1) In addition to local files, we also support your cloud accounts - Gmail, Drive, Outlook, OneDrive, Slack, Dropbox (for now). IIRC Raycast file explorer currently crawls your local computer but please correct me if I'm misinformed
2) I touched upon this in another reply. All data we crawl and index is stored on your local computer alone. We also run our AI models locally so no data ever needs to leave.