Haunter

What’s new

Changelog

New features, thoughtful improvements, and fixes in every release.

October 10, 2026

v0.10.0Latest

Work with Haunter in your AI chat

Haunter in your AI chat

  • Open Haunter in clients that support MCP Apps to browse and edit pages, canvases, and tasks alongside your conversation.
  • Use Home, favorites, page history, and Trash from the embedded workspace, with a Haunter theme that stays selected when you reopen the panel.
  • Select text or canvas shapes in the panel to give your assistant context for its next reply.
  • Task and favorite changes made by agents update open embedded views without a manual refresh.

More capable agents

  • Ask connected agents to edit individual page blocks and tables, move content, and attach files.
  • Build and revise canvases with groups, frames, alignment, and distribution, and insert library components and images.
  • Let agents manage standalone canvases and favorites, follow backlinks, browse Trash, and restore saved page or canvas versions.
  • See when an agent is working on a page or canvas, with brief highlights on shapes it creates or updates.

Search and sharing

  • Search page text, tasks, and canvas titles and text from one workspace search, with filters for each type.
  • Open a canvas search result at the matching shape, including drawings inside pages.
  • Public page links include a preview image with the page title and icon when shared in apps that support link previews.

Mobile improvements

  • Format text from a toolbar above the mobile keyboard, with clearer styling for active formatting controls across themes.
  • Shared pages and canvases fit better on small screens, and Trash gives page titles and actions more room.
  • Delete a code block from its options menu on mobile.

September 12, 2026

v0.9.0

Create together in real time

Collaboration

  • Write on the same page or draw on the same canvas with other workspace members, with changes appearing as you work.
  • See collaborators' cursors as you write and draw together.
  • On a canvas, press / on a desktop keyboard to send a message beside your cursor.

Connection recovery

  • Page edits made during a connection interruption are kept in this browser and merge when you reconnect.
  • Canvas edits sync when your connection returns. Keep the canvas tab open until it reconnects.

August 22, 2026

v0.8.0

A canvas for every idea

New

  • Create a standalone canvas from the Canvases section or command palette, without adding it to a page.
  • Browse every standalone canvas in one dedicated workspace view.
  • Star important canvases for Favorites and return to recently viewed canvases from Home.
  • Rename a canvas from its actions menu or remove it from the Canvases view.

July 31, 2026

v0.7.0

Build diagrams faster

New

  • Insert ready-made architecture and wireframe components into canvases.
  • Build UI flows with form controls, menus, feedback states, navigation, and loading patterns.
  • Start diagrams from workflow, system, desktop, mobile, and form templates.

Improved

  • Canvas building blocks follow your selected theme and remain fully editable.

July 30, 2026

v0.6.1

A better fullscreen workspace

Improved

  • Fullscreen code blocks and canvases now fill the viewport on phones and tablets while remaining centered on desktop.
  • Canvas colors and controls follow your selected Haunter theme.
  • Canvas save progress now appears in the header, alongside consistent fullscreen controls.
  • AI agents receive clearer guidance to keep page titles separate from page content.

Fixed

  • Opening the fullscreen code editor no longer zooms the page on iPhone.

July 28, 2026

v0.6.0

Act on tasks from notifications

New

  • Complete assigned, reminded, and overdue tasks without leaving the notification center.
  • Snooze reminders and overdue alerts for 15 minutes, one hour, or until tomorrow morning.

Improved

  • Snoozed alerts return as unread and send a new push notification when push is enabled.
  • Completed alerts stay in notification history so it is clear what was handled.

July 28, 2026

v0.5.1

A smoother editor and canvas

Improved

  • Quotes, toggle controls, and empty-toggle prompts now match the active theme.
  • Page formatting and block menus are simpler, with inconsistent color controls removed.

Fixed

  • Canvases keep text and shape sizing consistent when entering and leaving fullscreen.
  • Canvases recover when drawing fonts take too long to load.
  • Formatting tooltips now connect cleanly to the control they describe.

July 27, 2026

v0.5.0

Reminders that meet you on time

New

  • Add a reminder to any dated task: at its due time, 15 minutes before, 1 hour before, or 1 day before.
  • Receive reminders in Haunter and, when enabled, through push notifications.

Improved

  • Date-only tasks can remind you at 9:00 AM in your notification timezone.
  • Reminder settings follow the task when it is rescheduled or reassigned.

July 27, 2026

v0.4.0

Create from anywhere

New

  • Create a page from anywhere in a workspace using the command palette. Add a title and optional details, then continue editing the new page.
  • Press `⌘/Ctrl + Shift + C` to create a page or `⌘/Ctrl + Shift + Enter` to create a task.

Improved

  • Creating a task from the command palette or Tasks now opens a focused dialog without navigating away. Choose an assignee and due date or time before adding it.
  • Due-date changes apply when you close the picker, so pressing Done is optional.
  • Page and task creation use dialogs on desktop and bottom sheets on mobile.

July 25, 2026

v0.3.1

Know when work is assigned to you

New

  • Get an in-app notification when another workspace member assigns you an open task.
  • Open an assignment notification to jump directly to its page or to My Tasks.

Improved

  • Assignments made from pages, task lists, imports, restored versions, and connected AI clients now appear in the same notification inbox.
  • Choose whether to receive new task assignment notifications from Notifications settings.

July 25, 2026

v0.3.0

Haunter, from any MCP client

New

  • Connect supported AI clients directly to Haunter through a hosted MCP server, without running a local bridge.
  • Sign in with your Haunter account and choose a clear access profile and one or more workspaces.
  • Review hosted client activity and disconnect a client immediately from Agents settings.

Improved

  • The guided connection dialog recommends hosted MCP while keeping the local Agent Auth bridge available for compatibility.
  • Workspace membership and roles are checked again for every agent action.

July 24, 2026

v0.2.0

A new Home for your work

New

  • Start from Home to see overdue and due-today tasks, the next seven days, favorite pages, and recently viewed pages.

Improved

  • Task dates, due-date presets, and overdue indicators now follow your device timezone.
  • Existing Today links continue to work and now open Home.

July 24, 2026

v0.1.0

A faster, more connected Haunter

New

  • Favorite important pages from the sidebar or page header.
  • Return to recently viewed pages from Search and Today.
  • Import and export pages as Markdown, and export themed HTML files.
  • Connect Haunter to AI clients through the guided MCP setup.
  • Choose from coordinated light and dark app and code themes.

Improved

  • Agent permission profiles make recurring access easier to understand and reuse.
  • Code blocks have a consistent header and editing experience in fullscreen mode.
  • Canvas and page saving are more resilient to concurrent changes.

Fixed

  • Recently viewed pages now update immediately throughout the app.
  • Page renaming from the desktop sidebar remains active until you finish editing.
  • Mobile navigation and notification controls have more consistent spacing and positioning.

July 14, 2026

v0.0.6

Tasks, down to the minute

New

  • Add a due time to tasks created in a page or from the workspace task list.

Improved

  • Overdue reminders wait until a task's due time has passed.
  • Task titles can hold more detail, and the task composer shows errors without discarding your draft.
  • The due-date calendar makes better use of the available space on mobile.

July 11, 2026

v0.0.5

Haunter for your agents

New

  • Connect an AI agent to search, read, create, update, and organize pages and tasks.
  • Review an agent's requested access before approving it, then disconnect the agent from Settings at any time.
  • Inspect recent agent activity from the Agents settings panel.

Improved

  • Limit agent access to the workspaces relevant to its task.
  • Let an existing agent request additional access without reconnecting from scratch.

July 9, 2026

v0.0.4

Today and reminders

New

  • Open Today to capture a task, review what is due, and return to recently edited pages.
  • Receive in-app reminders for assigned overdue tasks, with optional push notifications.

Improved

  • Reminder timing follows the timezone saved to your account.
  • Pages, tasks, and the authenticated app shell load more quickly.

July 7, 2026

v0.0.3

Faster capture and editing

New

  • Install Haunter on your phone or computer for an app-like experience.
  • Type `>` in Search to open commands for navigation, tasks, workspaces, and settings.
  • Add dates to task text with phrases such as `tomorrow` or `next Friday`.
  • Open a code block in a focused fullscreen editor.

Improved

  • New task blocks are assigned to you automatically.
  • New pages begin ready for you to name and start writing.

July 4, 2026

v0.0.2

Work together

New

  • Invite other people to a workspace and choose whether they can view or edit.
  • Assign tasks to members of a shared workspace.
  • Publish a read-only page link for people outside your workspace.
  • Attach files to pages and restore an earlier version from page history.
  • Edit page content, titles, and canvases together in real time with collaborator cursors.

July 3, 2026

v0.0.1

Meet Haunter

New

  • Organize notes in separate workspaces with nested pages, search, backlinks, and trash.
  • Write with headings, lists, callouts, dividers, and syntax-highlighted code blocks.
  • Create tasks inside pages or from the workspace task list, with changes kept in sync.
  • Sketch ideas in tldraw canvases embedded directly in a page.
  • Sign in with a passwordless email code and begin with a ready-to-use starter workspace.