Memory
It remembers, so you stop repeating yourself.
With Memory on, Chunk can remember what you’re working on, how you like answers, and what you’re learning. Give the next conversation a head start — and review, correct, or erase what it keeps.
The gap
Your preferences deserve a place in the conversation.
Maybe you like the short answer first. Maybe you’re learning a new subject and need examples. Those details can make a draft, explanation, or research conversation feel more like it was meant for you.
Memory keeps personal context for future answers. Your project’s evidence still belongs in its notes, reports, and collection — where you can choose the sources and check what they say.
How deep it goes
Three layers, from detail to portrait.
Memory is not one bucket of notes. It builds upward — specifics become patterns, and patterns become an understanding of how you actually work.
The specifics
Facts
Single, checkable details, pulled from ordinary conversation. No forms, no tagging. Each one is sorted, scored for confidence, and editable by you.
- Building an iOS app, launching in the fall
- Prefers short answers with the reasoning underneath
- Learning Portuguese, about a year in
The patterns
Insights
What no single message says out loud. Chunk notices the themes that repeat across many conversations — how you like to work a problem, the projects that keep resurfacing, the question behind your questions.
- Works best from a concrete example, then generalizes
- Returns to accessibility whenever design comes up
- Prefers being told the tradeoff over being told the answer
The portrait
Profile
A short, current summary of who you are right now — rewritten as things change, so finished projects read as history and new ones move to the front. It is what lets an answer start in the right place instead of a blank page.
“A solo developer shipping an iOS app this fall, after a decade in design. Wants direct answers with the reasoning shown, cares a lot about accessibility, and is learning Portuguese on the side.”
Facts are sorted across ten areas of your life, so the right ones can be found when they are needed:
How it learns
You just talk. It does the filing.
There is nothing to maintain. No prompt to write, no profile to fill in, no folder to keep tidy.
You chat
Normal conversation, on any device. Nothing to tag or mark as important.
It keeps what lasts
A bad morning is not a fact. A new job is. Passing moods pass; durable things stay.
It updates, not piles up
Changed jobs? Chunk can update what it remembers. Review the saved facts and correct anything that no longer fits.
It recalls with judgment
Each answer pulls only the few things that relate to what you just asked — not your whole history.
The difference
Same question. Very different answer.
Without memory
Four questions before a single useful word.
With memory
It already knew the brief. You just needed the draft.
Private by design
The deeper it knows you, the more carefully it holds it.
Choose whether Memory is on, review what it keeps, and decide how long it stays. Relevant context helps personalize replies through Chunk and its AI providers.
Off until you say so
Memory ships disabled. Nothing is remembered until you turn it on, and turning it back off stops new memory cold.
Screening, with platform differences
Supported Apple app versions add on-device screening. The web uses server-side processing, so the same device-level checks do not apply everywhere.
Filters for sensitive details
Filters help keep passwords, card numbers, government IDs, and access keys out of memory. You can review saved facts and remove anything you do not want kept.
Controls for sensitive topics
Review how sensitive a saved memory is. Mark private details as restricted, correct them, or remove them entirely.
Retention you can choose
Adjust retention periods and automatic deletion in Settings. Retained memories and no-expiry choices can stay until you remove them.
Used to personalize replies
Relevant memory can be sent to AI providers to help answer your question. Review your saved facts and privacy controls in Settings, and remove context you no longer want used.
Default retention, by sensitivity
These are the default periods. Automatic deletion follows your settings; retained memories and no-expiry choices can stay until you delete them.
Everyday
Work, preferences, goals, hobbies
1 year
Personal
Health, relationships, places
6 months
Private
Anything you mark as restricted
3 months
Your controls
You hold the eraser.
Open Settings → Memory to review what Chunk remembers. Correct a detail that changed, delete one you no longer want kept, or turn Memory off.
Everywhere you think
One memory. Every device.
Mention it on your phone in the morning, and your Mac knows it that afternoon. Memory belongs to your account, not to an app — so the conversation picks up wherever you do.
Web
Any browser
iPhone
Screening on supported app versions
iPad
Screening on supported app versions
Mac
Screening on supported app versions
Vision Pro
Spatial
What you get
Start with the details. Give Memory more room.
Free
The specifics, kept straight
- Up to 10 facts learned from your conversations
- Recalled automatically when relevant
- Full view, edit, delete and export
- Memory and retention controls included
Pro
The patterns and the portrait
- Everything in Free, with room for up to 500 facts
- Insights — the patterns across your conversations
- Profile — a summary updated over time
- Richer recall in every answer
Stop introducing yourself to your own assistant.
Start with your next conversation. If you want Chunk to remember your preferences, turn Memory on in Settings — the controls stay in your hands.
Memory is opt-in · Free accounts included · Erase it any time