> ## Documentation Index
> Fetch the complete documentation index at: https://docs.findtempo.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Your Data

> How Deal Brain handles your data and where it flows.

## How Deal Brain treats your data

* **Read-first by default.** Deal Brain reads from your systems to build context. The writes it makes back to your CRM follow the update mode set on each field — see [Fields and CRM objects](/admin/fields).
* **Your data is yours.** We don't train foundation models on it.
* **Scoped access.** We ask for the minimum permissions each connection needs. Scopes are documented on an integration's page where they have been confirmed.
* **Human in the loop.** Outbound drafts never send automatically — you review and send every one. CRM writes depend on how each field is configured, and not every field requires review.

## Where your data flows

Deal Brain uses the data synced through its integrations — emails, calendar events, call notes, and CRM records — in prompts to large language models (LLMs). This is how Deal Brain forms associations between data points and suggests updates to be made in your CRM.

### Models and providers

Deal Brain uses large language models from multiple providers to process the data synced through your integrations. We reevaluate which models we use as capabilities and costs change, so the specific set shifts over time. If your security team needs the current model list or our subprocessor list, [get in touch](/support) and we'll send it to you.

<Note>
  Data collected by Deal Brain is not used to train models.
</Note>

## What each integration accesses

Permissions are scoped per connection. Each integration page covers what Deal Brain accesses and what it does with that access, and lists the specific OAuth scopes where they have been confirmed. If a page you need doesn't list them, [get in touch](/support) and we'll confirm them for you.

<CardGroup cols={2}>
  <Card title="Salesforce" icon="salesforce" href="/integrations/salesforce#permissions">
    OAuth scopes and CRM read/write behavior.
  </Card>

  <Card title="HubSpot" icon="hubspot" href="/integrations/hubspot">
    What syncs and what Deal Brain does with the access.
  </Card>

  <Card title="Google Workspace" icon="google" href="/integrations/google#permissions">
    Gmail and Calendar read scopes.
  </Card>

  <Card title="Granola" icon="microphone" href="/integrations/granola#permissions">
    Meeting and transcript access.
  </Card>

  <Card title="Slack" icon="slack" href="/integrations/slack#ingest-modes">
    Channel-scoped ingest, including brain-emoji-only mode.
  </Card>
</CardGroup>

## Questions from your security team

If your security team wants more detail before approving a connection, we're happy to set up a call. [Get in touch](/support).