Personal AI workspace
Hollow
Status: Invite onlyA personal AI workspace covering notes, documents, code, and planning.
A unified suite of focused apps. One sign-in, one workspace, one set of data, with AI built into the parts of the day where it actually helps.
Hollow
Personal AI workspace
One workspace
Focused apps that share everything
Hollow brings together a Hub, Hollow Studio, and a set of focused apps for notes, documents, code, and planning. Every app shares the same identity, storage, and design language.
- One sign-in, one workspace, one set of data
- Moving between work modes never means switching tools
- A consistent design language across every app
- Notes, Tasks, Contacts
- Workbooks, Slides, Diagrams
- Files, Calendar, Budgets
- Messaging and Cascade
Hollow Studio
AI built into the work, not bolted on
Hollow Studio is the AI core. Chat handles conversations and generated work, Code searches your codebase and edits with you, and Collaborators run several AI helpers together on longer tasks.
- Chat for conversations and generated work
- Code searches your code and files and edits with you
- Collaborators run several AI helpers on longer tasks
- Chat and code modes
- Collaborators for longer tasks
- Connect your tools and data
- Image, video, music
The suite
One workspace, every app
Every app shares the same identity, files, and design language, so moving between work modes never means switching tools.
- 01
Hub
A central dashboard linking to every app.
- 02
Hollow Studio
The AI core for chat, code, and multi-agent Collaborators.
- 03
Notes
Markdown notes with AI editing and offline support.
- 04
Tasks
A daily focus list with multiple lists and rollover.
- 05
Workbooks
Spreadsheets with formulas, multiple sheets, and CSV and XLSX import and export.
- 06
Slides
Decks built from your Notes, Workbooks, and files.
- 07
Diagrams
Engineering, architecture, and delivery flow diagrams.
- 08
Files
Folder storage with upload, download, and previews.
- 09
Messaging
Spaces, channels, DMs, and threads across the workspace.
- 10
Calendar
Month, week, day, and agenda views.
- 11
Contacts
An address book shared across the workspace.
- 12
Cascade
Schedule and automate recurring work across your apps.
- 13
Budgets
Personal and shared budgets with an AI spending assistant.
A closer look
Hollow in action
A calmer way to work with AI
Hollow is invite only while we open access in stages. Visit the site to learn more.