Private meeting copilot for macOS

Real-time answers, the moment you need them.

HelmistAI listens to your meeting, reads your shared screen and surfaces the answer before the question lands. It draws on your own skills, in a floating overlay that goes wherever you drag it.

Free to start: 3 sessions a month, no credit card. Speech-to-text runs on your Mac.

Private by designAudio is transcribed on your device. Only text, and a screen capture when a feature needs your screen, go to the AI for answers, and your history is stored encrypted on your device.
Shield for screen sharesOn Ultimate, the overlay is hidden from most screen-sharing and recording tools. Not guaranteed on every tool.
Zero setupPremium AI models are built in. Install, grant two permissions, start a session.

Built for the moments that count

Committee reviews, vendor negotiations, audit walk-throughs, client briefings and procurement calls. One copilot for every meeting where the details have to be right.

Listens to both sides

Your microphone and the meeting audio, transcribed live with on-device Whisper and labeled You and Them.

Reads your screen

Ask about the code on screen, the slide being shared or the document you are reviewing.

Knows your context

Skills hold your projects, team and stories, and several can be active at once. Everything is encrypted on your Mac.

Session or Quick Assist

Start a full session that is saved with a recap, or Quick Assist for a one-off question with nothing kept.

A floating overlay

Separate trays for transcript and answers. Drag them anywhere by the grip and collapse them to a small bar.

Recaps you can reopen

Every session is saved locally with its questions and answers and full transcript. Export it when you need it.

Pick the skills for this meeting.

Group what you know into skills, like Policy & compliance or Product notes. Break each into sub-skills such as Procurement, Approvals or Retention, and switch any of them off for a single session.

  • Turn on several skills at once
  • Toggle sub-skills before you start
  • Name the session so the recap is easy to find
  • Private files are never used in answers or exports

Walk out with the recap already written.

Open any past session to review its questions and answers, read the transcript, and export it. History stays encrypted on your Mac.

  • Question and answer pairs from the session
  • Full transcript, You and Them
  • Filter your history by skill

Shield keeps it out of your share

When you present or record, Shield hides the overlay from screen sharing and recordings. The frame glows violet and gold so you always know it is on.

Hidden on most shares

Shield asks your system to keep the overlay out of screen capture, so most sharing and recording tools do not show it.

Pass-through

Clicks go straight through the overlay to the app underneath, so it never gets in your way.

One switch

Turn Shield and Pass-through on when you start a session, or from the menu bar at any time.

Simple pricing

Start free. Upgrade when HelmistAI becomes the thing you open before every call.

Free

$0

Try it on real calls.

  • 3 sessions a month
  • 20-minute sessions
  • 1 skill
  • Recaps for your last 3 sessions
Download
MOST POPULAR

Pro

$19.99/month

$119.99/year. Cancel anytime.

  • Unlimited sessions, no time caps
  • Unlimited skills, several active at once
  • Full session history and exports
  • Premium AI models
Get Pro
SHIELD

Ultimate

$119.99/month

$1,199/year. Everything in Pro.

  • Everything in Pro
  • Shield: hidden from most screen shares and recordings
  • Pass-through click-through overlay
Get Ultimate

Compare plans and regional pricing. Pro works on macOS. Shield is part of Ultimate.

Questions

Short answers to the usual ones.

Does the audio of my meetings leave my computer?

No. Speech-to-text runs on your computer with Whisper, and audio is not uploaded. Only the transcribed text, and screen content when you use screen-aware features, is sent to the AI model to write answers.

Will it show up when I share my screen?

With Shield on, most tools will not capture it. Shield asks your operating system to exclude the overlay from screen capture. We cannot guarantee every tool or setup, so test with your meeting app first. Zoom needs its window-filtering share option turned on. Shield is part of the Ultimate plan.

What is the difference between a Session and Quick Assist?

A Session is timed and saved to your encrypted history with a recap. Quick Assist is for a one-off question and keeps nothing. Only one can run at a time.

Which AI models does it use?

It works out of the box with our built-in premium model. There are no keys to manage.

Do I need to sign in?

You can use the Free plan without an account. To sync your license and unlock Pro or Ultimate across reinstalls, sign in with Google.

What languages does it support?

English out of the box today. Whisper's multilingual models cover 50+ languages: pick the model in Settings and set the language.

Are my skills private?

Skills are stored encrypted on your computer and are not uploaded for storage. Relevant excerpts are sent with your question to the AI model when you ask for an answer. Files you mark private are excluded from both answers and exports.

Be the most prepared person on every call.

Download HelmistAI and run your first session in under two minutes.