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Cloosphere automatically saves every conversation. From the sidebar you can search chat history, organize chats into folders, and export them in various formats.

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Starting a New Conversation

1

Click the New Chat button

Click the New Chat button at the top of the sidebar, or use the Ctrl + Shift + O shortcut.
2

Pick a model

Choose the AI model from the dropdown in the chat header. If you don’t pick one, the default model is used.
3

Type and send

Type your question or request in the input box and press Enter to start. The chat title is auto-generated from the first message.
Enable Temporary Chat mode to skip saving the conversation history. Useful for testing sensitive content or one-off questions.

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Searching Chat History

Use the search box at the top of the sidebar to find conversations.
  • Title search: Search by auto-generated chat titles
  • Content search: Full-text search of conversation content
  • Tag filter: Use tag:tagname syntax to filter conversations with a specific tag
The chat list uses scroll-based pagination. Older conversations load automatically as you scroll down.

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Chat Menu

Hover over a chat item to reveal the more (…) button — clicking it opens action options.
Chat context menu
MenuDescription
Pin / UnpinPin important conversations to the top of the sidebar
RenameManually change the auto-generated chat title
CloneCopy the current conversation into a new chat
ArchiveHide a conversation from the list without deleting it
ShareGenerate a share link (Sharing details)
DownloadExport the chat as JSON (.json), plain text (.txt), or PDF (.pdf)
DeletePermanently delete the conversation
TagAdd or remove category tags

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Editing and Deleting Messages

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Editing User Messages

When you edit a sent user message, the original message is preserved and the AI generates a new response based on the edit. This creates a conversation branch.
Branch after editing a user message
1

Hover the message

Hover over the message you want to edit.
2

Click the edit button

Click the Edit icon that appears on the right side of the message.
3

Edit and send

Type your edits and click Send — the AI generates a new response. Click Save to update the content only without generating a new response.

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Editing AI Responses

You can directly edit AI responses too. Editing preserves the original so you can revert at any time.

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Deleting Messages

When you delete a message, its child responses are reattached to the parent so the conversation flow stays intact.

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Branch Navigation

When a message has multiple branches, an indicator like 1/3 appears below it. Use the left/right arrows to navigate between branch responses.

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Folder Management

Organize conversations into folders.
1

Create a folder

Click New Folder in the sidebar and enter a folder name.
2

Move a chat to a folder

Drag a chat item into the folder you want.
3

Manage folder structure

Create sub-folders inside folders for hierarchical management.
Sidebar folder structure
Collapse and expand folders to use sidebar space efficiently.

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Exporting Conversations

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Exporting Individual Chats

Choose the format from the Download sub-menu in the chat menu.
Complete format including message history, metadata, and branch structure. Can be imported into another Cloosphere instance.

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Bulk Export / Import

Settings > Chats tab lets you manage all conversations at once.
Settings — Chats tab
FeatureDescription
Import ChatsImport conversations from a JSON file (OpenAI export format also auto-converted)
Export ChatsExport all conversations as chat-export-{timestamp}.json
Archived ChatsView and restore archived conversations
Archive All ChatsArchive all conversations (with confirmation)
Delete All ChatsPermanently delete all conversations (with confirmation)
Delete All Chats is irreversible. Export important conversations first.

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Bulk Actions

Hold Shift while hovering over a chat item to instantly show archive/delete buttons for fast per-item actions.

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Archive Management

Archived conversations are hidden from the sidebar list but not deleted.
1

View archived conversations

Click Settings > Chats > Archived Chats to open the archive list.
2

Restore or delete

Restore an archived conversation back to the sidebar, or delete permanently. Use Unarchive All to bulk-restore all archived conversations, or Export to bulk-export them.