SID is a neural search engine that allows users to find files, emails, and messages from any of their applications instantly. It uses GPT-tech to accurately interpret queries and extract the information needed, without the user having to manually organize or remember the filename or folder. Additionally, SID also extracts information from documents without the user having to open them. The tool is secure and private, as data is stored locally on the user's device with encryption and no access to the user's data by SID. It is available as a free alpha version and will require a subscription in the future.