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Messaging Agents

What Vellum does with your messages

Source: its published policy, read 2026-10-03. 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.

  1. You, onTelegram, Slack, Email, Voice, Web
  2. The productVocify, Inc.
  3. Carries the messagesNot named27 of the 79 agents with a policy do
  4. Runs the modelAnthropic, OpenAI, Google, Fireworks AI, Baseten, Atlas Cloud, Together AI, ElevenLabs
  5. Drives the browserNot named12 of the 79 agents with a policy do
  6. Holds it, under whose lawUnited States. Vocify, Inc. is the operator, with US state privacy rights and an advertising disclosure.

Every link read off the product’s own published pages. Across the 79 policies in this directory, 3 name all four, and 13 name none of them.

In its own words

“including evaluating and improving the systems that power Vellum, but do not use it to train AI models. You can opt in or out of this collection at any time during onboarding or in Settings > Permissions & Privacy.”
On training, States it does not

Quotes are verbatim. We report what the document says and link it; we do not interpret its legal effect, and policies change.

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.

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

Vellum last revised it on 2026-06-22, which was 103 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 have read it 3 times and it has changed 2 times since we started watching, most recently on 2026-10-03. What changed, sentence by sentence.

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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