GhostU
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YOUR AI CALL ASSISTANT

Stay present.
Find the words.
Keep the context.

Real-time assistance for interviews, meetings, teaching, and presentations. Get answers in context and a recap when you’re done.

Download for Windows

Windows 10 & 11 · 64-bitFree to try · v1.1.20

01 / Listen02 / Understand03 / Respond
Team conversation•••
Illustrative participant in a video call
Taylor Speaking
listening (you + other)
12:34
ILLUSTRATIVE DEMO · LIGHT APPEARANCESuggested response

First, agree on the scope. Then assign an owner to each task and confirm the timeline. Close with a short recap so everyone knows what happens next.

YouLet’s talk through this together.

GuestCan you explain the next steps?

YouThanks, let me explain.

Example question: Can you explain the next steps? Suggested response: First, agree on the scope. Then assign an owner to each task and confirm the timeline. Close with a short recap so everyone knows what happens next.
Ready when you are

One companion. Every conversation.Select a scenario to see it in action ↗

Illustrated product overview

BUILT AROUND YOUR CONVERSATION

From the first question
to the final recap.

A little support in the moment.
A clearer picture when it’s over.
01 — LIVE CONTEXT

Both sides.
One clear thread.

Follow the conversation with live, colour-coded transcription. GhostU keeps the session in context so you can focus on the person in front of you.

Your microphone + call audio
Live transcript Illustrative demo
GUEST 00:24

What should we focus on first?

YOU 00:28

Let’s start with the highest-impact change.

GUEST 00:32

And how do we measure the result?

Conversation context retained ↳
02 — ON-DEMAND ASSISTANCE

A question.
A shortcut.
A way forward.

Press Ctrl + Enter for an answer grounded in your session. Need help with code, a diagram, or a screen? Capture it with Ctrl + 9.

Your conversation and screen, together
WHEN THE NEXT QUESTION ARRIVES
Ctrl+Enter ↵
↳ Suggested response

Agree on a baseline, make one change, and compare the result.

Based on the current conversation · Illustrative demo
03 — AFTER THE CALL

The call ends.
The context stays.

When you quit, GhostU creates a categorised recap with questions, answers, and screenshots. Come back to what mattered without starting from scratch.

A recap you can return to
SESSION RECAP↗

A conversation worth keeping.

Illustrative session · 12 minutes

01
Questions discussedPriorities, next steps, and measuring results.
02
Answers in contextThe suggestions from your conversation.
03
Screenshots, togetherVisual references alongside your notes.
ON YOUR DESKTOP

Your conversation.
Your own space.

See the actual GhostU panel, with your answer, conversation transcript, and input in one place.

Explore the solid panel and transparent overlay below.

GHOSTU ON YOUR DESKTOPProduct photos

Your conversation, in one private panel.

Solid panel
Enhanced GhostU solid panel with answer, transcript and input
THE PRACTICAL DETAILS

A closer look at GhostU.

How it works

Three steps, then you are running.

1

Install and sign in

Download the Windows installer and log in. There are no keys or extra tools to configure.

2

Start a session

Ghost U captures your mic and the call audio and shows a live transcript on your private panel.

3

Ask — only you see it

Ctrl+Enter answers the current question; Ctrl+9 answers about what's on your screen. None of it appears on the share.

A few keys do the work

Ctrl + EnterAnswer with full contextCtrl + 9Snip the screen and answerCtrl + 8Multi-snip — stack shots, then Ctrl + EnterCtrl + 3Click-through — pass clicks to the app behindCtrl +Ctrl −Panel opacity — more solid / more see-through
Download

Get Ghost U.

Windows is ready today. macOS and Linux builds are on the way.

Windows
Windows 10 & 11 · 64-bit
Available
macOS
In progress
Soon
Linux
In progress
Soon

Ready when you are.

Download the installer, sign in, and start your first session. Your panel is private from the first second.

Download for Windows

Windows 10 & 11 · 64-bit · version 1.1.20