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AI with memory for your work.

Pick up the thread without rebuilding the whole backstory. Ghost can retain useful preferences and retrieve relevant saved work history, so earlier conversations, meeting context, and decisions can inform what you do next.

Saved preferences · Relevant recall · Private beta for Mac

Earlier contextIllustrative conversation · Atlas

Why did we hold the Atlas rollout?

Ghost

The earlier review recorded two conditions: confirmation from both blocker owners and a closer look at onboarding friction.

Source: saved Atlas weekly discussion. That explains the decision then—not whether those conditions are still open today.
Relevant historyWith a path back to the source

Recall the reason, then check what changed.

Memory is more useful when you can follow it back to evidence. Watch Ghost find an earlier decision, inspect the source, and separate the past from the current state.

Start with the question you actually have.

You do not need to remember the exact wording of an old conversation. Give ghost the project, person, or decision, and the part you want to understand.

Conversation · Atlas
“Why did we hold the Atlas rollout, and is that still the plan?”
Decision historyCurrent status
Two questions: what was decided then, and what is true now.

Retrieve relevant history, not a pile of keywords.

ghost searches retained context for the specific topic. Relevant matches point toward the notes, meetings, or saved sources that can explain the decision.

Relevant saved context
Atlas weekly · rollout decisionThe original hold: waiting for owner confirmations
Readiness note · later updateBoth owners have since confirmed
Relevance is a starting point. A match is not proof of current status.

Open the evidence behind the answer.

When the question is about why, what changed, or an important detail, ghost can read the source record. Current notes and tasks help distinguish an old decision from a later update.

Source check

Then: wait for both owners.

The meeting record ties the hold to two missing confirmations.

Later: both confirmations arrived.

The newer readiness note records the change. Onboarding remains a separate risk.

Original meeting compared with the later working note

Answer with the context, and the uncertainty.

ghost can explain the change without treating the old plan as current fact. Keep the sources available, then use the verified context in the next meeting, note, or task.

Ghost · grounded answer

“The rollout was held while two owner confirmations were missing. The later note says both arrived. Onboarding is still open; I do not have a confirmed release decision after that.”

History checkedCurrent limit stated
Continue with the meeting record or a new task.

Illustrative retained history. Memory retrieves saved context, not everything on your computer, and does not guarantee exhaustive recall.

An AI assistant with memory, for ongoing work.

An AI with memory can use relevant information from earlier work, not just the current conversation. Ghost combines saved user preferences with searchable work history. Preferences help it adapt to you; retained history helps it find earlier conversations and decisions when they matter.

Two kinds of context. Different jobs.

“Keep my briefs short” and “we held the rollout last Tuesday” should not be stored as the same kind of fact. Ghost separates your profile preferences from the evidence about your work.

Preferences that travel with you

Save useful writing preferences, recurring requirements, tool habits, or ways you like work presented. Ask Ghost to update a preference when it changes instead of carrying an outdated instruction forward.

Temporary personal context can have an expiry. A requirement for the next week does not have to become a permanent rule.

History that explains the work

Retained completed conversations and finalized meeting context can help recover a decision, its rationale, or the sequence of changes. Ghost can search relevant history and inspect the saved source when more detail is needed.

Project decisions belong with the work history, notes, or current records—not mixed into a general profile of you.

Pick up an earlier decision.

Ask what drove a choice, what changed, or what a previous conversation said. Ghost can retrieve relevant saved context rather than relying only on the most recent messages.

When a short result is not enough, it can inspect the underlying saved source. That gives the answer a basis in what was recorded, with a distinction between the evidence and any inference drawn from it.

For the meeting-specific story—earlier discussions, speakers, summaries, and transcripts—explore meeting memory. This page covers the broader continuity across your work.

Follow the evidenceIllustrative recall workflow
Your question
What changed between the two Atlas reviews?
Relevant saved history
The earlier rollout condition and the later owner update.
Source check
Read the saved discussions if their summaries do not explain the difference.
Useful answer
Describe the change, name the remaining uncertainty, and avoid treating old status as current.

Your preferences can change.

Ask what profile preferences Ghost has saved, correct one, or ask it to forget a matching profile fact. Keeping a useful preference should not mean leaving it unchanged forever.

You can also ask for temporary profile context to expire. For example, a week of concise travel-day replies can have a time limit, while your usual writing preference remains separate.

These controls apply to profile memory. Forgetting a preference is not a promise that original conversations, saved work history, or every other record are erased.

Saved preferencesIllustrative requests
Inspect
“What have you saved about how I like briefs written?”
Update
“For project briefs, lead with the decision, then the detail.”
Expire
“For the next seven days, keep my replies concise.”
Forget
“Forget my saved preference for bullet-only summaries.”

Remember the decision. Check today’s status.

Long-term memory can explain why a task exists. It does not prove the task is still open. Ghost can check the current to-do list, open the relevant saved note, or use the right live source when today’s state matters.

That also keeps AI memory distinct from your documents. Notes are editable working records; retained history supports recall. Useful context may connect them, but searching history is not a substitute for inspecting the current note. For reusable procedures rather than personal facts, explore workflow memory.

Retrieval is selective and can miss information. Not every reply needs a memory search, not every historical source is available, and old evidence can be incomplete or superseded. The goal is useful context—not a claim of perfect recall.

Product details

Memory, at a glance.

Supported work, useful outputs, and what to check before you start.

Saved context
Useful profile preferences and retained work history are separate sources. Relevant past chats and finalized meetings can inform a later request.
Retrieval
Search returns a bounded selection of relevant history with source references. Open the underlying record when a decision depends on the detail.
Control
Inspect, update, or remove a saved profile preference. Removing a profile fact is not the same as deleting its original conversation or every retained record.

One assistant. Connected work.

Ghost is a personal AI assistant for Mac. Meetings, Notes, To-dos, Browser, and Memory are capabilities of the same product, with linked records and context you can bring into the next task.

Memory can explain an earlier decision; Meetings and Notes preserve the detailed records. Check the current To-do or ask Ghost to read the live page in your Browser before deciding what to do next.

  • Meetings

    Capture the conversation, decisions, and follow-ups.

  • Notes

    Keep an editable record with the source attached.

  • To-dos

    Give the next step a priority, context, and status.

  • Browser

    Read and act in your signed-in Chrome session.

  • Memory

    Retrieve relevant saved history and preferences.

Questions about Ghost’s memory.

Does Ghost remember across separate conversations?

It can retain useful preferences and completed work history for later assistance. Relevant saved context can be retrieved in a later conversation. Coverage depends on what was retained and what retrieval finds; it is not a guarantee that every detail will return.

How is persistent AI memory different from the current chat?

The current conversation supplies immediate context. Saved preferences and retained history can remain useful after that conversation ends. Ghost retrieves relevant history when it helps; it does not load all past work into every answer.

What does Ghost save as a preference?

Useful recurring requirements, writing preferences, tool habits, or personal workflow preferences can belong in profile memory. A project-specific decision or current task status belongs with work history, notes, or task records instead.

Can I inspect, correct, or forget a memory?

You can ask to inspect, update, or forget saved profile preferences. These controls apply to your profile; they do not delete source conversations or other work-history records.

Can a saved preference expire?

Yes. Temporary profile context can have an expiry, while durable preferences can remain active. This does not mean all work-history sources have the same expiry controls.

Does memory replace Notes or Meetings?

No. Notes are structured working documents, and Meetings preserve meeting records. Memory helps bring relevant retained context into later work without replacing those detailed sources.

Can remembered information be out of date?

Yes. A saved source can establish what was recorded at the time, not automatically what is true now. Current tasks, notes, accounts, and public information may need to be checked separately.

Does Ghost remember everything I browse or connect?

No. Ghost’s memory draws on saved preferences and retained work history, not a continuous archive of every website, file, or connected account. What it can recall depends on what was saved and what the search finds.

Return to the work, not a blank slate.

Keep useful preferences and bring relevant earlier context into the next conversation. Ghost is in private beta for macOS.

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