sitr sits between your employees and ChatGPT, Claude or any other model - removing names, IDs and account numbers from every prompt before it leaves your network.
"Draft a contract for Ahmed Al-Falasi, Emirates ID 784-1990-1234567-8, IBAN AE07 0331 2345 6789 0123 456 - due next Thursday."
Nothing changes for your employees · Works with the models you already use
Claude, ChatGPT, Gemini or a model you host yourself - with your own policies applied per employee, department or company.
See the product →
Detection runs on infrastructure you control. Real values are encrypted in a vault your database only ever holds ciphertext for.
Read the architecture →
A self-contained deployment on machines you control, so regulated data stays inside your country and inside your network.
See how it deploys →
See sitr masking real prompts against your own data in a 20-minute demo.
getsitr.com · No commitment