What Kachi does with your messages
Source: its published policy, read 2026-09-10. Its words are quoted, never paraphrased.
Whose hands it passes through
Somebody carries the message, somebody runs the model that reads it, and where the agent uses a website on your behalf somebody operates that browser. A blank below is not an absence of a company, it is a company nobody has named.
- iMessage
- Layers Labs Inc
- Not named
- Not named
- Not named
- United States. Layers Labs Inc is a US company, and the policy says state rights such as California's are honoured on request and that there is no sale to opt out of.
In its own words
“your conversations help make the agent better, including training our own models”
“you talk to Kachi privately. your friends never see your conversation. to do its job, it shares small, relevant things with the people in your circle. that is the product, and by using it you agree to it.”
What it does not answer
Each of these is a question some policies in this directory answer. The count is how many of the 79 we have read close it.
- which model providers your conversations are sent to
- where to report a hole
Silence is not a denial and it is not a promise. A document that does not address the people in your group thread has not agreed to anything about them.
How old this document is
Kachi last revised it on 2026-08-26, which was 15 days before we read it. 71 of the 79 policies here carry a revision date at all; the rest do not say when they were last changed, so there is no way to tell whether they describe the product as it ships today.
We started keeping a dated copy of this document on 2026-09-10. A policy that is quietly rewritten leaves nothing behind, so from here any change to it is recorded with the date it appeared.
Who else answers this the same way
The products that gave the same answer, each on a page like this one.
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