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When a chat has hundreds of participants, a reply to a specific question quickly gets lost among new messages. That’s why you can reply to a message: the reply doesn’t go to the main feed — it’s collected in a thread under the original message, together with other replies to it.

Threads in the stream chat: a collapsed thread with a reply counter, an expanded thread with a reply field, and the Show more replies and Hide replies buttons

Threads are available in the chat of every stream, and you don’t need to turn them on: there’s no separate toggle in the settings. The Show threads collapsed setting only changes how viewers see threads when they open the chat.

Threads work wherever the chat is shown: in the stream link, in the chat embedded on a website next to the player, and in the Studio. On a phone, the mobile version of the same chat opens: threads work the same way there, only the interface is more compact.

How to reply to a message

  1. Hover over a message and click the arrow button — Reply.
  2. A quote with the author’s name and the beginning of their message appears above the input field, and the cursor moves to the input field.
  3. Type your reply and send it.

After you send it, the chat scrolls to your reply and expands the whole thread if needed.

The send button is active only if the message has at least one visible character: spaces and line breaks don’t count.

Click the quote above the input field to scroll the chat to the original message — it will be highlighted for a moment. If you change your mind, click the cross on the quote: the message will go to the main chat as a regular one.

You can reply to any message in the main chat, including your own. Threads have one level: you can’t reply to a reply inside a thread, but you can add to the same thread using the Reply in thread… field.

What a thread looks like

  • Under the original message, there’s a counter — 1 reply, 5 replies — and avatars of up to three participants who replied.
  • Click the counter to expand the thread. Replies appear in chronological order, indented and marked with a vertical line on the left, with the Reply in thread… field below them.
  • If there are more than 10 replies, the first 10 are shown. The Show more replies button loads the next 10.
  • The Hide replies button collapses the thread.
  • If you have already opened a thread and new replies appear in it later, a dot appears next to the counter or the Show more replies button.

Deleting messages

  • A moderator can delete any message — both the original one and a reply in a thread.
  • A deleted reply disappears from the thread without a placeholder. The reply counter decreases.
  • If all replies are deleted, the thread disappears, and the original message stays in the chat as a regular one.
  • If the original message is deleted, all replies to it are deleted with it.
  • If a moderator deletes all messages of a participant, their replies in threads disappear too.

How threads work with chat settings

  • Show threads collapsed. When the setting is on, viewers see threads collapsed when they open the stream — only the reply counter. When it’s off, threads are expanded. The setting is on by default for new streams. The change applies when the page loads: viewers who are already watching will see it after they reload the page.
  • Messages pre-moderation. Replies go through premoderation just like regular messages. The author sees their reply in the thread immediately, others see it only after it’s published. Until then, the reply isn’t counted. The moderator sees the pending reply in the thread of the original message. If the moderator deletes the reply before it’s published, only the author will see it.
  • Participants see only their own messages. A viewer sees their own messages and replies, as well as the moderator’s messages. Other viewers’ threads are hidden from them. A moderator’s reply to a viewer’s message is visible only to that viewer. The moderator sees all messages and replies.
  • Hide users links in chat. The restriction applies to replies too: a viewer can’t send a link to a thread.
  • Slow mode. The interval is shared between messages and replies: right after sending a message, you can’t send a reply until the set time passes. Slow mode doesn’t apply to moderators.

Threads in the stream recording

If the stream is recorded, the chat with its threads is saved in sync with the video: replies appear in the thread at the moment of the recording when they were sent.

In the recording, threads are read-only. You can’t reply to a message, but you can expand a thread and load more replies with the Show more replies button.

Thread FAQ

Do I need to turn threads on?
No. Threads are available in the chat of every stream, and there’s no separate toggle. The Show threads collapsed setting only changes whether viewers see threads collapsed or expanded when they open the chat.
Do threads work in the embedded chat?
Yes. In the chat embedded on a website next to the player, threads work the same way as in the stream link and in the Studio.
Do threads work on a phone?
Yes. On a phone, the mobile version of the same chat opens, and threads work the same way there. The interface is more compact than on a computer.
Are threads saved in the stream recording?
Yes. Replies appear in the thread in sync with the video. In the recording, you can expand and read threads, but you can’t reply to messages.
Why can't I reply to a message inside a thread?
Threads have one level: you can reply only to a message in the main chat. To continue the discussion, type in the Reply in thread… field — the reply goes to the same thread.
Why wasn't my reply sent?
If you see the error “Couldn’t reply: the original message was deleted”, the original message was deleted while you were typing. The whole thread is deleted with it, so you can no longer reply to it.
Why can't others see my reply?
Premoderation is on: others will see the reply after it’s published. Another reason is the Participants see only their own messages setting: then only you and the moderator see your messages and replies.
I changed Show threads collapsed, but nothing changed for viewers. Why?
The setting applies when the page loads. Viewers who are already watching will see the change after they reload the page.

What’s next?

  1. Questions in the stream chat — threads under questions work the same way
  2. Chat moderation — moderator tools and message premoderation
  3. Stream chat — all chat settings

Still have questions? Write to the support chat within the Kinescope interface — our specialists will help!