Custodos is live: every leading AI model, your data stored securely in Switzerland.Start free trial
Chat

Sharing chats

You can open a chat for reading to individual colleagues or to the whole workspace. There are no public links: a shared chat opens only for signed-in members of your workspace.

Last checked on 28 September 2026

On this page

Sharing a chat

  1. 1

    Open sharing

    Click Share at the top of the open chat.
  2. 2

    Choose the level

    Choose Only me, Selected people or Everyone in the workspace.
  3. 3

    Add people

    For Selected people, search by name or e-mail address under Add people. A chat can be shared with up to 200 people.
  4. 4

    Save

    Click Save. Once the chat is shared, the dialog offers Copy link. The link only works for people with access.

The three levels

While a chat is shared, the Shared button replaces Share at the top of the chat. It reopens the sharing settings, for example to change the people. To stop sharing, choose Only me and save.

Only the person who started the chat can share it. An empty chat cannot be shared.

LevelWho can read the chat
Only meNobody but you. Every chat starts like this.
Selected peopleOnly the people you added, 200 at most.
Everyone in the workspaceEvery member of your workspace.

What people you share with see

Chats others have shared with you are listed in the sidebar under Shared with me. The list shows up to 30 chats, most recently edited first.

  • The whole transcript, including messages you write after sharing. Sharing is live, not a snapshot.
  • Read access only, marked Read only. Only you can write, rename, move or delete.
  • Attached files by name only. The file itself and its text stay with you.
  • Generated files and images, which they can download.

Carrying on from a shared chat

You cannot write in a shared chat. Copy and continue creates a private copy of your own to carry on working in. The original stays unchanged.

  • The copy holds the transcript and generated files, not the attached documents. Documents from the document editor come across in their latest version.
  • It keeps brains only as far as you may use them yourself.
  • It keeps an agent only if that agent is visible to you.
  • If the original ran in security mode, so does the copy.

For admins: allowing or blocking sharing

Under Settings, in the Sharing section, the Allow sharing chats switch decides whether members may share chats. Sharing is allowed in new workspaces. When it is off, the Share button is missing from chats.

Every share and every copy taken is recorded in the activity log as Chat shared and Shared chat copied. For a share, the log records the level and the number of people. The chat's title and content never appear in it.

Read next

Still have a question? Write to us.