Your team uses AI.
Your customers' data is masked before it reaches it.
sitr sits between your employees and ChatGPT, Claude or any other model - replacing selected sensitive values such as names, IDs and account numbers with placeholders before a prompt goes to the model.
"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
One place for every model
Claude, ChatGPT, Gemini or a model you host yourself - with your own policies applied per employee, department or company.
See the product →
The provider sees masked text
Detection runs in a private service that only sitr can call. Real values are encrypted in a vault your database only ever holds ciphertext for.
Read the architecture →
Run it on your own servers
A self-contained deployment on machines you control, so raw text stays on your own machines. Where your data sits then depends on where you run it and which model you connect.
See how it deploys →
Give your team AI - and give yourself the audit trail
See sitr masking real prompts against your own data in a 20-minute demo.
getsitr.com · No commitment