Somebody just pasted a customer list into a chatbot
Shadow AI rarely looks like a breach. It looks like a helpful person on a Monday. Here's how a checkpoint in front of your models changes that.

It's Monday morning. A teammate has a spreadsheet of customer contacts that needs cleaning up before a campaign goes out. Duplicate rows, inconsistent phone formats, a few names in all caps. They open a chatbot, paste the whole thing in, and ask it to tidy up.
Ten seconds later they have a clean list. They also just sent a few hundred names, emails, and phone numbers to a model provider your company may never have reviewed.
Nobody here did anything wrong on purpose. That's the point.
Shadow AI is mostly good intentions
When people hear "shadow AI," they picture a team quietly building something risky. The everyday version is much more ordinary. It's a support rep pasting a ticket thread to draft a reply. It's a finance analyst dropping a vendor list in to summarize it. It's an engineer sharing a config file that happens to include a key.
Each of these is a person trying to do their job faster with a tool that genuinely helps. Banning the tools rarely works. People find another tab, another app, another browser. The work still needs doing.
So the useful question isn't "how do we stop people using AI?" It's "what should happen to a request before it reaches a model?"
A checkpoint, not a wall
Kairos sits between your people and the models they use. Every request goes through the same path before it leaves.
First, it's scanned for sensitive data. Kairos ships with about 16 built-in PII detectors for things like names, emails, and phone numbers, and you can add custom detectors for the data that's specific to your business.
Then your policies decide what happens. Those are your rules, set in one place, instead of a different setting buried in every tool.
After that the request is routed to a model and the result comes back, and Kairos keeps a record of the request so there's something to look at later.
For the person pasting the spreadsheet, very little changes. They still use AI to get their work done. For the people responsible for customer data, something important changes: there's now a step in the middle where the rules actually apply.
Why this matters more than it sounds
Most data mistakes with AI aren't dramatic. They're small, frequent, and invisible. One list here, one ticket there. Individually they feel harmless. Together they add up to a picture of your customers sitting in places you never chose.
A checkpoint turns invisible into visible. You can see what kinds of data are showing up in prompts, decide what's allowed, and give your team a safe default instead of a list of things not to do.
Start with the Monday problem
You don't need a big program to begin. Pick the workflow where people are most likely to paste customer data, put Kairos in front of it, and see what shows up. Most teams learn something within the first week.
Governance first. Your team keeps the convenience.
Ready to try it? Start at kairos-ctx.ai.