New - PII Masking 2M European Release is here

Our Products

Everything you need to detect, mask, and manage sensitive data across the AI workflow. From training datasets to privacy-first chat, APIs, and SDKs, Ai4Privacy helps teams build with less risk.

For research teams

Build better models

Train and benchmark with realistic, multilingual privacy data designed for modern NLP workflows.

For product teams

Protect user input

Reduce risk in AI features by masking sensitive text before it moves through your product or workflow.

For engineering teams

Integrate fast

Start with the API for speed, or use local SDKs when you need tighter control inside your own stack.

Not sure where to start?

Tell us what you are building and we will help you choose the right setup, whether you need training data, a safer chat experience, an API, or local packages.